Dell Networking N2000 Series Cli Reference Guide

2015-01-05

: Dell Dell-Dell-Networking-N2000-Series-Cli-Reference-Guide-136320 dell-dell-networking-n2000-series-cli-reference-guide-136320 dell pdf

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Command Groups
- Introduction
- Command Groups
- Mode Types
- Layer 2 Commands
- Layer 3 Commands
- Utility Commands
Using the CLI
- Introduction
- Entering and Editing CLI Commands
- CLI Command Modes
- Starting the CLI
- Using CLI Functions and Tools
Layer 2 Switching Commands
AAA Commands
- TACACS+ Accounting
  - Accounting Method Lists
  - Access Line Modes
- Commands in this Chapter
- aaa authentication dot1x default
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- aaa authentication enable
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- aaa authentication login
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- aaa authorization
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- aaa authorization network default radius
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- aaa ias-user username
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- aaa new-model
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- clear (IAS)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- authorization
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- enable authentication
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- enable password
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip http authentication
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip https authentication
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- login authentication
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- password (aaa IAS User Configuration)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- password (Line Configuration)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- password (User EXEC)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show aaa ias-users
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show aaa statistics
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show authentication methods
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show authorization methods
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show users accounts
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show users login-history
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- username
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- username unlock
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
Administrative Profiles Commands
- Overview
  - RADIUS and TACACS+
- Commands in this Chapter
- admin-profile
- description (Administrative Profile Configuration)
- rule
- show admin-profiles
- show admin-profiles brief
- show cli modes
ACL Commands
- ACL Logging
  - How to Build ACLs
- Commands in this Chapter
- ip access-list
- deny | permit (IP ACL)
- deny | permit (Mac-Access-List-Configuration)
- ip access-group
- mac access-group
- mac access-list extended
- mac access-list extended rename
- service-acl input
- show service-acl interface
- show access-lists interface
  - Syntax
  - Examples
- show ip access-lists
  - Syntax
  - Examples
- show mac access-lists
Address Table Commands
- Commands in this Chapter
- clear mac address-table
- mac address-table aging-time
- mac address-table multicast forbidden address
- mac address-table static vlan
- port security
- port security max
- show mac address-table multicast
- show mac address-table
- show mac address-table address
- show mac address-table count
- show mac address-table dynamic
- show mac address-table interface
- show mac address-table static
- show mac address-table vlan
- show ports security
- show ports security addresses
Auto-VoIP Commands
- Commands in this Chapter
- show switchport voice
- switchport voice detect auto
CDP Interoperability Commands
- Commands in this Chapter
- clear isdp counters
- clear isdp table
- isdp advertise-v2
- isdp enable
- isdp holdtime
- isdp timer
- show isdp
- show isdp entry
- show isdp interface
- show isdp neighbors
- show isdp traffic
DHCP Layer 2 Relay Commands
- Commands in this Chapter
- dhcp l2relay (Global Configuration)
- dhcp l2relay (Interface Configuration)
- dhcp l2relay circuit-id
- dhcp l2relay remote-id
- dhcp l2relay trust
- dhcp l2relay vlan
- show dhcp l2relay all
- show dhcp l2relay interface
- show dhcp l2relay stats interface
- show dhcp l2relay subscription interface
- show dhcp l2relay agent-option vlan
- show dhcp l2relay vlan
- show dhcp l2relay circuit-id vlan
- show dhcp l2relay remote-id vlan
- clear dhcp l2relay statistics interface
DHCP Management Interface Commands
- Commands in this Chapter
- release dhcp
- renew dhcp
- debug dhcp packet
- show dhcp lease
DHCP Snooping Commands
- Commands in this Chapter
- clear ip dhcp snooping binding
- clear ip dhcp snooping statistics
- ip dhcp snooping
- ip dhcp snooping binding
- ip dhcp snooping database
- ip dhcp snooping database write-delay
- ip dhcp snooping limit
- ip dhcp snooping log-invalid
- ip dhcp snooping trust
- ip dhcp snooping verify mac-address
- show ip dhcp snooping
- show ip dhcp snooping binding
- show ip dhcp snooping database
- show ip dhcp snooping interfaces
- show ip dhcp snooping statistics
Dynamic ARP Inspection Commands
- Commands in this Chapter
- arp access-list
- clear ip arp inspection statistics
- ip arp inspection filter
- ip arp inspection limit
- ip arp inspection trust
- ip arp inspection validate
- ip arp inspection vlan
- permit ip host mac host
- show arp access-list
- show ip arp inspection
- show ip arp inspection vlan
E-mail Alerting Commands
- Commands in this Chapter
- logging email
- logging email urgent
- logging traps
- logging email message-type to-addr
- logging email from-addr
- logging email message-type subject
- logging email logtime
- logging email test message-type
- show logging email statistics
- clear logging email statistics
- security
- mail-server ip-address | hostname
- port (Mail Server Configuration Mode)
- username (Mail Server Configuration Mode)
- password (Mail Server Configuration Mode)
- show mail-server
Ethernet Configuration Commands
- Commands in this Chapter
- clear counters
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- description
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- duplex
- flowcontrol receive
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- interface range
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- monitor capture (Global Configuration)
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- monitor capture (Privileged Exec)
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- rate-limit cpu
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show interfaces advertise
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show interfaces configuration
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show interfaces counters
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show interfaces description
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show interfaces detail
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show interfaces status
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show interfaces transceiver
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show monitor capture
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show statistics
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show statistics switchport
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show storm-control
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- shutdown
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- speed
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- storm-control broadcast
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- storm-control multicast
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- storm-control unicast
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- switchport protected
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- switchport protected name
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show switchport protected
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show system internal pktmgr
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show system mtu
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- system jumbo mtu
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
Ethernet CFM Commands
- Commands in this Chapter
- ethernet cfm domain
- service
- ethernet cfm cc level
- ethernet cfm mep level
- ethernet cfm mep enable
- ethernet cfm mep active
- ethernet cfm mep archive-hold-time
- ethernet cfm mip level
- ping ethernet cfm
- traceroute ethernet cfm
- show ethernet cfm errors
- show ethernet cfm domain
- show ethernet cfm maintenance-points local
- show ethernet cfm maintenance-points remote
- show ethernet cfm statistics
- debug cfm
Green Ethernet Commands
- Energy-Detect Mode
- Energy Efficient Ethernet
- Commands in this Chapter
- green-mode energy-detect
- green-mode eee
- clear green-mode statistics
- green-mode eee-lpi-history
- show green-mode interface-id
- show green-mode
- show green-mode eee-lpi-history interface
GVRP Commands
- Commands in this Chapter
- clear gvrp statistics
- garp timer
- gvrp enable (global)
- gvrp enable (interface)
- gvrp registration-forbid
- gvrp vlan-creation-forbid
- show gvrp configuration
- show gvrp error-statistics
- show gvrp statistics
IGMP Snooping Commands
- Commands in this Chapter
- ip igmp snooping
- show ip igmp snooping
- show ip igmp snooping groups
- show ip igmp snooping mrouter
- ip igmp snooping vlan immediate-leave
- ip igmp snooping vlan groupmembership-interval
- ip igmp snooping vlan last-member-query- interval
- ip igmp snooping vlan mcrtrexpiretime
- ip igmp snooping report-suppression
- ip igmp snooping unregistered floodall
- ip igmp snooping vlan mrouter
IGMP Snooping Querier Commands
- Commands in this Chapter
- ip igmp snooping querier
- ip igmp snooping querier election participate
- ip igmp snooping querier query-interval
- ip igmp snooping querier timer expiry
- ip igmp snooping querier version
- show ip igmp snooping querier
IP Addressing Commands
- Commands in this Chapter
- clear host
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- clear ip address-conflict-detect
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- interface out-of-band
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip address (Out-of-Band)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip address-conflict-detect run
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip address dhcp (Interface Configuration)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- ip default-gateway
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip domain-lookup
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip domain-name
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip host
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip name-server
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 address (Interface Configuration)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 address (OOB Port)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- ipv6 address dhcp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- ipv6 enable (Interface Configuration)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 enable (OOB Configuration)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- ipv6 gateway (OOB Configuration)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- show hosts
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip address-conflict
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip helper-address
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 dhcp interface out-of-band statistics
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 interface out-of-band
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
IPv6 Access List Commands
- Commands in this Chapter
- deny | permit (IPv6 ACL)
- ipv6 access-list
- ipv6 access-list rename
- ipv6 traffic-filter
- show ipv6 access-lists
IPv6 MLD Snooping Commands
- Commands in this Chapter
- ipv6 mld snooping vlan groupmembership- interval
- ipv6 mld snooping vlan immediate-leave
- ipv6 mld snooping listener-message-suppression
- ipv6 mld snooping vlan last-listener-query- interval
- ipv6 mld snooping vlan mcrtexpiretime
- ipv6 mld snooping vlan mrouter
- ipv6 mld snooping (Global)
- show ipv6 mld snooping
- show ipv6 mld snooping groups
- show ipv6 mld snooping mrouter
IPv6 MLD Snooping Querier Commands
- Commands in this Chapter
- ipv6 mld snooping querier
- ipv6 mld snooping querier (VLAN mode)
- ipv6 mld snooping querier address
- ipv6 mld snooping querier election participate
- ipv6 mld snooping querier query-interval
- ipv6 mld snooping querier timer expiry
- show ipv6 mld snooping querier
IP Source Guard Commands
- Commands in this Chapter
- ip verify source
- ip verify source port-security
- ip verify binding
- show ip verify
- show ip verify source
- show ip source binding
iSCSI Optimization Commands
- Commands in this Chapter
- iscsi aging time
- iscsi cos
- iscsi enable
- iscsi target port
- show iscsi
- show iscsi sessions
Link Dependency Commands
- Commands in this Chapter
- action
- link-dependency group
- add
- depends-on
- show link-dependency
LLDP Commands
- Commands in this Chapter
- clear lldp remote-data
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- clear lldp statistics
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dcb enable
  - Syntax
  - Command Mode
  - Default Value
  - User Guidelines
  - Example
- lldp med
  - Syntax
  - Command Mode
  - Default Value
  - User Guidelines
  - Example
- lldp med confignotification
  - Syntax
  - Command Mode
  - Default Value
  - User Guidelines
  - Example
- lldp med faststartrepeatcount
  - Syntax
  - Command Mode
  - Default Value
  - User Guidelines
  - Example
- lldp med transmit-tlv
  - Syntax
  - Command Mode
  - Default Value
  - Example
- lldp notification
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- lldp notification-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- lldp receive
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- lldp timers
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- lldp transmit
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- lldp transmit-mgmt
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- lldp transmit-tlv
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show lldp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show lldp interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show lldp local-device
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show lldp med
  - Syntax
  - Command Mode
  - Default Value
  - User Guidelines
  - Example
- show lldp med interface
  - Syntax
  - Command Mode
  - Default Value
  - Example
- show lldp med local-device detail
  - Syntax
  - Command Mode
  - Default Value
  - Example
- show lldp med remote-device
  - Syntax
  - Command Mode
  - Default Value
  - Example
- show lldp remote-device
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show lldp statistics
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
Multicast VLAN Registration Commands
- Commands in this Chapter
- mvr
- mvr group
- mvr mode
- mvr querytime
- mvr vlan
- mvr immediate
- mvr type
- mvr vlan group
- show mvr
- show mvr members
- show mvr interface
- show mvr traffic
Port Channel Commands
- Static LAGS
- VLANs and LAGs
- LAG Thresholds
- LAG Hashing
- Enhanced LAG Hashing
- Manual Aggregation of LAGs
- Flexible Assignment of Ports to LAGs
- Commands in this Chapter
- channel-group
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- interface port-channel
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- interface range port-channel
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- hashing-mode
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- lacp port-priority
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- lacp system-priority
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- lacp timeout
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- port-channel local-preference
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- port-channel min-links
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- show interfaces port-channel
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example #1
  - Example #2
- show lacp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show statistics port-channel
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
MLAG
- Commands in this Chapter
- clear vpc statistics
- debug vpc
- feature vpc
- peer-detection enable
- peer-keepalive destination
- peer-keepalive enable
- role priority
- show vpc
- show vpc brief
- show vpc consistency-parameters
- show vpc consistency-features
- show vpc peer-keepalive
- show vpc role
- show vpc statistics
- vpc
- vpc domain
- vpc peer-link
Port Monitor Commands
- Commands in this Chapter
- monitor session
- remote-span
- show monitor session
- show vlan remote-span
QoS Commands
- Access Control Lists
- Layer 2 ACLs
- Layer 3/4 IPv4 ACLs
- Class of Service (CoS)
- Queue Mapping
- Commands in this Chapter
- assign-queue
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- class
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- class-map
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- class-map rename
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- classofservice dot1p-mapping
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- classofservice ip-dscp-mapping
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- classofservice trust
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- conform-color
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- cos-queue min-bandwidth
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- cos-queue random-detect
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- cos-queue strict
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- diffserv
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- drop
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- mark cos
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- mark ip-dscp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- mark ip-precedence
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines.
  - Example
- match class-map
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match cos
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match destination-address mac
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match dstip
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match dstip6
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match dstl4port
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match ethertype
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match ip6flowlbl
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match ip dscp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match ip precedence
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match ip tos
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match protocol
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match source-address mac
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match srcip
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match srcip6
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match srcl4port
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- mirror
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- police-simple
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- police-single-rate
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- police-two-rate
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- policy-map
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- random-detect queue-parms
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- random-detect exponential-weighting-constant
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- redirect
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- service-policy
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show class-map
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show classofservice dot1p-mapping
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show classofservice ip-dscp-mapping
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show classofservice trust
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show diffserv
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show diffserv service interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show diffserv service interface port-channel
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show diffserv service brief
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show interfaces cos-queue
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show interfaces random-detect
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- show policy-map
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show policy-map interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show service-policy
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- traffic-shape
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vlan priority
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
RADIUS Commands
- Commands in this Chapter
- aaa accounting dot1x default start-stop
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- accounting
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- acct-port
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- auth-port
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- deadtime
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug aaa accounting
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- key
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- key encrypted
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- msgauth
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- name (RADIUS server)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- primary
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- priority
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- radius-server attribute 4
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- radius-server deadtime
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- radius-server host
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- radius-server key
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- radius-server key encrypted
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- radius-server retransmit
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- radius-server source-ip
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- radius-server timeout
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- retransmit
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show aaa servers
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show accounting methods
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show radius statistics
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- source-ip
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- timeout
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- usage
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
Spanning Tree Commands
- Commands in this Chapter
- clear spanning-tree detected-protocols
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- exit (mst)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- instance (mst)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- name (mst)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- revision (mst)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show spanning-tree
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show spanning-tree summary
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show spanning-tree vlan
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- spanning-tree
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree auto-portfast
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree backbonefast
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- spanning-tree bpdu flooding
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree bpdu-protection
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree cost
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree disable
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree forward-time
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree guard
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree loopguard
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree max-age
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree max-hops
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree mode
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree mst configuration
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree mst cost
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree mst port-priority
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree mst priority
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree portfast
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree portfast bpdufilter default
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree portfast default
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree port-priority (Interface Configuration)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree priority
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree tcnguard
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree transmit hold-count
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- spanning-tree uplinkfast
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- spanning-tree vlan
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- spanning-tree vlan forward-time
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- spanning-tree vlan hello-time
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- spanning-tree vlan max-age
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- spanning-tree vlan root
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- spanning-tree vlan priority
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
TACACS+ Commands
- Commands in this Chapter
- key
- key encrypted
- port
- priority
- show tacacs
- tacacs-server host
- tacacs-server key
- tacacs-server key encrypted
- tacacs-server timeout
- timeout
UDLD Commands
- Detecting Unidirectional Links on a Device Port
- Processing UDLD Traffic from Neighbors
- UDLD in Normal-mode
- UDLD in Aggressive-mode
- Commands in this Chapter
- udld enable (Global Configuration)
- udld reset
- udld message time
- udld timeout interval
- udld enable (Interface Configuration)
- udld port
- show udld
- debug udld
VLAN Commands
- Double VLAN Mode
- Independent VLAN Learning
- Protocol Based VLANs
- IP Subnet Based VLANs
- MAC-Based VLANs
- Private VLAN Commands
  - Isolated VLAN
  - Community VLAN
  - Private VLAN Operation in the Switch Environment
- Commands in this Chapter
- dvlan-tunnel ethertype
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- interface vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- interface range vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- mode dvlan-tunnel
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- name (VLAN Configuration)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- protocol group
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- protocol vlan group
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- protocol vlan group all
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show dvlan-tunnel
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show dvlan-tunnel interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show interfaces switchport
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show port protocol
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show vlan association mac
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show vlan association subnet
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- switchport access vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- switchport general forbidden vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- switchport general acceptable-frame-type tagged-only
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- switchport general allowed vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- switchport general ingress-filtering disable
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- switchport general pvid
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- switchport mode
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- switchport trunk
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vlan association mac
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vlan association subnet
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vlan makestatic
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vlan protocol group
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vlan protocol group add protocol
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vlan protocol group name
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vlan protocol group remove
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- switchport private-vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- switchport mode private-vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- private-vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show vlan private-vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
Voice VLAN Commands
- Commands in this Chapter
- voice vlan
- voice vlan (Interface)
- voice vlan data priority
- show voice vlan
802.1x Commands
- Local 802.1X Authentication Server
- MAC Authentication Bypass
- Guest VLAN
- 802.1x Monitor Mode
- RADIUS-based Dynamic VLAN Assignment
- Commands in this Chapter
- dot1x dynamic-vlan enable
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- dot1x initialize
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- dot1x eapolflood
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- dot1x mac-auth-bypass
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x max-req
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x max-users
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x port-control
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x re-authenticate
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x reauthentication
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x system-auth-control
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x system-auth-control monitor
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x timeout guest-vlan-period
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x timeout quiet-period
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x timeout re-authperiod
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x timeout server-timeout
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x timeout tx-period
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- authentication enable
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- authentication order
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- authentication priority
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- authentication restart
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- clear authentication statistics
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- clear authentication authentication-history
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show authentication
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show authenticaton authentication-history
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show authentication statistics
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show dot1x
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show dot1x authentication-history
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show dot1x clients
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show dot1x interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show dot1x interface statistics
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show dot1x users
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- clear dot1x authentication–history
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x guest-vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dot1x unauth-vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show dot1x advanced
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
Data Center Technology Commands
Data Center Bridging Commands
- Data Center Bridging Exchange Protocol
  - Enhanced Transmission Selection
  - Data Center Bridging Exchange Protocol Main Objective
- Interoperability with IEEE DCBX
- Port Roles
- Commands in this Chapter
- Data Center Bridging Capability Exchange Commands
- datacenter-bridging
- lldp dcbx version
- lldp tlv-select dcbxp (dcb enable)
- lldp dcbx port-role
- show lldp tlv-select
- show lldp dcbx
- Enhanced Transmission Selection (ETS) Commands
- classofservice traffic-class-group
- traffic-class-group max-bandwidth
- traffic-class-group min-bandwidth
- traffic-class-group strict
- traffic-class-group weight
- show classofservice traffic-class-group
- show interfaces traffic-class-group
Priority Flow Control Commands
- Commands in this Chapter
- priority-flow-control mode
- priority-flow-control priority
- clear priority-flow-control statistics
- show interfaces priority-flow-control
Layer 3 Commands
ARP Commands
- ARP Aging
- Commands in this Chapter
- arp
- arp cachesize
- arp dynamicrenew
- arp purge
- arp resptime
- arp retries
- arp timeout
- clear arp-cache
- clear arp-cache management
- ip local-proxy-arp
- ip proxy-arp
- show arp
DHCP Server and Relay Agent Commands
- Commands in this Chapter
- ip dhcp pool
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- bootfile
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- clear ip dhcp binding
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- clear ip dhcp conflict
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- client-identifier
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- client-name
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- default-router
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- dns-server (IP DHCP Pool Config)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- domain-name (IP DHCP Pool Config)
  - Syntax
  - Default Configuration
  - Command Mode
- hardware-address
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- host
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip dhcp bootp automatic
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip dhcp conflict logging
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip dhcp excluded-address
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip dhcp ping packets
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- lease
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- netbios-name-server
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- netbios-node-type
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- network
  - Syntax
  - Default Configuration
  - Command Mode
- next-server
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- option
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- service dhcp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- sntp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip dhcp binding
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip dhcp conflict
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- show ip dhcp global configuration
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip dhcp pool
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- show ip dhcp server statistics
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
DHCPv6 Commands
- clear ipv6 dhcp
- dns-server (IPv6 DHCP Pool Config)
- domain-name (IPv6 DHCP Pool Config)
- ipv6 dhcp pool
- ipv6 dhcp relay
- ipv6 dhcp server
- prefix-delegation
- service dhcpv6
- show ipv6 dhcp
- show ipv6 dhcp binding
- show ipv6 dhcp interface (User EXEC)
- show ipv6 dhcp interface (Privileged EXEC)
- show ipv6 dhcp pool
- show ipv6 dhcp statistics
DHCPv6 Snooping Commands
- clear ipv6 dhcp snooping binding
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- clear ipv6 dhcp snooping statistics
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- ipv6 dhcp snooping
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- ipv6 dhcp snooping vlan
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- ipv6 dhcp snooping binding
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
- ipv6 dhcp snooping database
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
- ipv6 dhcp snooping database write-delay
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
- ipv6 dhcp snooping limit
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
- ipv6 dhcp snooping log-invalid
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
- ipv6 dhcp snooping trust
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
- ipv6 dhcp snooping verify mac-address
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- ipv6 verify binding
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
- ipv6 verify source
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
- show ipv6 dhcp snooping
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show ipv6 dhcp snooping binding
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show ipv6 dhcp snooping database
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show ipv6 dhcp snooping interfaces
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show ipv6 dhcp snooping statistics
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show ipv6 source binding
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show ipv6 verify
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show ipv6 verify source
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
DVMRP Commands
- Commands in this Chapter
- ip dvmrp
- ip dvmrp metric
- show ip dvmrp
- show ip dvmrp interface
- show ip dvmrp neighbor
- show ip dvmrp nexthop
- show ip dvmrp prune
- show ip dvmrp route
GMRP Commands
- Commands in this Chapter
- gmrp enable
- show gmrp configuration
IGMP Commands
- Commands in this Chapter
- ip igmp last-member-query-count
- ip igmp last-member-query-interval
- ip igmp mroute-proxy
- ip igmp query-interval
- ip igmp query-max-response-time
- ip igmp robustness
- ip igmp startup-query-count
- ip igmp startup-query-interval
- ip igmp version
- show ip igmp
- show ip igmp groups
- show ip igmp interface
- show ip igmp membership
- show ip igmp interface stats
IGMP Proxy Commands
- Commands in this Chapter
- ip igmp proxy-service
- ip igmp proxy-service reset-status
- ip igmp proxy-service unsolicit-rprt-interval
- show ip igmp proxy-service
- show ip igmp proxy-service interface
- show ip igmp-proxy groups
- show ip igmp proxy-service groups detail
IP Helper/DHCP Relay Commands
- Commands in this Chapter
- bootpdhcprelay maxhopcount
- bootpdhcprelay minwaittime
- clear ip helper statistics
- ip dhcp relay information check
- ip dhcp relay information check-reply
- ip dhcp relay information option
- ip dhcp relay information option-insert
- ip helper-address (global configuration)
- ip helper-address (interface configuration)
- ip helper enable
- show ip helper-address
- show ip dhcp relay
- show ip helper statistics
IP Routing Commands
- Static Routes/ECMP Static Routes
- Static Reject Routes
- Default Routes
- Commands in this Chapter
- encapsulation
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip address
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip netdirbcast
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip policy route-map
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip route
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip route default
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip route distance
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip routing
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match ip address
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match length
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- match mac-list
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- route-map
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- set interface null0
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- set ip default next-hop
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- set ip next-hop
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- set ip precedence
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip brief
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip policy
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip protocols
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip route
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip route preferences
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip route summary
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip traffic
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show route-map
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show routing heap summary
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
IPv6 Routing Commands
- IPv6 Limitations & Restrictions
- Commands in this Chapter
- clear ipv6 neighbors
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- clear ipv6 statistics
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 address
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 enable
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 hop-limit
  - Syntax
  - Default Configuration
  - Command Mode
- ipv6 host
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 mld last-member-query-count
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 mld last-member-query-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 mld host-proxy
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 mld host-proxy reset-status
  - Syntax
  - Command Mode
  - Default Configuration
  - User Guidelines
  - Example
- ipv6 mld host-proxy unsolicit-rprt-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 mld query-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 mld query-max-response-time
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 nd dad attempts
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 nd managed-config-flag
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 nd ns-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 nd other-config-flag
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 nd prefix
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 nd ra-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 nd ra-lifetime
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 nd reachable-time
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 nd suppress-ra
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 route
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 route distance
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 unicast-routing
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ping ipv6
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ping ipv6 interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- rate-limit cpu
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show ipv6 brief
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show ipv6 interface management statistics
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 mld groups
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 mld host-proxy
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 mld interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 mld host-proxy
  - Syntax
  - Command Mode
  - Default Configuration
  - User Guidelines
  - Example
- show ipv6 mld host-proxy groups
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 mld host-proxy groups detail
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 mld host-proxy interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 mld traffic
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 neighbors
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 route
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 route preferences
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 route summary
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 traffic
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show ipv6 vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- traceroute ipv6
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
Loopback Interface Commands
- Commands in this Chapter
- interface loopback
- show interfaces loopback
Multicast Commands
- Commands in this Chapter
- clear ip mroute
  - Syntax
  - Default configuration
  - Command Mode
  - User Guidelines
  - Example
- ip mcast boundary
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip mroute
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip multicast-routing
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip multicast ttl-threshold
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip pim
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip pim bsr-border
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip pim bsr-candidate
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip pim dense-mode
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip pim dr-priority
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip pim hello-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip pim join-prune-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip pim rp-address
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip pim rp-candidate
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip pim sparse-mode
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip pim ssm
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip multicast
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip pim boundary
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip multicast interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip mroute
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip mroute group
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip mroute source
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip mroute static
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip pim
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip pim bsr-router
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip pim interface
  - Syntax
  - Field Descriptions
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip pim neighbor
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip pim rp hash
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip pim rp mapping
  - Syntax
  - Default configuration
  - Command Mode
  - User Guidelines
  - Example
IPv6 Multicast Commands
- clear ipv6 mroute
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 pim (VLAN Interface config)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 pim bsr-border
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 pim bsr-candidate
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 pim dense-mode
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 pim dr-priority
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 pim hello-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 pim join-prune-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 pim register-threshold
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 pim rp-address
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 pim rp-candidate
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 pim sparse-mode
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 pim ssm
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 pim
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 pim bsr-router
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
  - show ipv6 mroute
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 mroute group
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 mroute source
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 pim interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 pim neighbor
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 pim rp-hash
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 pim rp mapping
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
OSPF Commands
- Route Preferences
- OSPF Equal Cost Multipath (ECMP)
- Forwarding of OSPF Opaque LSAs Enabled by Default
- Passive Interfaces
- Graceful Restart
- Commands in this Chapter
- area default-cost (Router OSPF)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area nssa (Router OSPF)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area nssa default-info-originate (Router OSPF Config)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area nssa no-redistribute
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area nssa no-summary
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area nssa translator-role
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area nssa translator-stab-intv
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area range (Router OSPF)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area stub
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- area stub no-summary
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area virtual-link
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area virtual-link authentication
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area virtual-link dead-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area virtual-link hello-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area virtual-link retransmit-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area virtual-link transmit-delay
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- auto-cost
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- bandwidth
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- capability opaque
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- clear ip ospf
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- clear ip ospf stub-router
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- compatible rfc1583
  - Syntax
  - Syntax Description
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- default-information originate (Router OSPF Configuration)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- default-metric
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- distance ospf
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- distribute-list out
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- enable
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- exit-overflow-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- external-lsdb-limit
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip ospf area
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip ospf authentication
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip ospf cost
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip ospf database-filter all out
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- ip ospf dead-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip ospf hello-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip ospf mtu-ignore
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip ospf network
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip ospf priority
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip ospf retransmit-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip ospf transmit-delay
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- log adjacency-changes
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- max-metric router-lsa
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- maximum-paths
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- network area
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- nsf
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- nsf helper
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- nsf helper strict-lsa-checking
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- nsf restart-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passive-interface default
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passive-interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- redistribute
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- router-id
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- router ospf
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip ospf
  - Syntax
  - Syntax Description
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example #1
  - Example #2
- show ip ospf abr
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip ospf area
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example #1
  - Example #2
  - Example #3
- show ip ospf asbr
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip ospf database
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip ospf database database-summary
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip ospf interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example #1
  - Example #2
- show ip ospf interface brief
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip ospf interface stats
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip ospf neighbor
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip ospf range
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip ospf statistics
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip ospf stub table
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip ospf traffic
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip ospf virtual-link
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip ospf virtual-links brief
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- timers pacing flood
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- timers pacing lsa-group
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- timers spf
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
OSPFv3 Commands
- area default-cost (Router OSPFv3)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area nssa (Router OSPFv3)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area nssa default-info-originate (Router OSPFv3 Config)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area nssa no-redistribute
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area nssa no-summary
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area nssa translator-role
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area nssa translator-stab-intv
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area range (Router OSPFv3)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area stub
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area stub no-summary
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area virtual-link
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area virtual-link dead-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area virtual-link hello-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area virtual-link retransmit-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- area virtual-link transmit-delay
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- default-information originate (Router OSPFv3 Configuration)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- default-metric
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- distance ospf
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- enable
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- exit-overflow-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- external-lsdb-limit
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 ospf
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 ospf area
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 ospf cost
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 ospf dead-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 ospf hello-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 ospf mtu-ignore
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 ospf network
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 ospf priority
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 ospf retransmit-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 ospf transmit-delay
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ipv6 router ospf
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- maximum-paths
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- nsf
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- nsf helper
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- nsf helper strict-lsa-checking
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- nsf restart-interval
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- passive-interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passive-interface default
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- redistribute
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- router-id
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf abr
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf area
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf asbr
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf border-routers
  - Syntax
  - Default Configuration
  - Command Mode
- show ipv6 ospf database
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf database database-summary
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf interface brief
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf interface stats
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf interface vlan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf neighbor
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show ipv6 ospf range
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf stub table
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf virtual-links
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ipv6 ospf virtual-link brief
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
Router Discovery Protocol Commands
- Commands in this Chapter
- ip irdp
- ip irdp holdtime
- ip irdp maxadvertinterval
- ip irdp minadvertinterval
- ip irdp multicast
- ip irdp preference
- show ip irdp
Routing Information Protocol Commands
- Commands in this Chapter
- auto-summary
- default-information originate (Router RIP Configuration)
- default-metric
- distance rip
- distribute-list out
- enable
- hostroutesaccept
- ip rip
- ip rip authentication
- ip rip receive version
- ip rip send version
- redistribute
- router rip
- show ip rip
- show ip rip interface
- show ip rip interface brief
- split-horizon
Tunnel Interface Commands
- Commands in this Chapter
- interface tunnel
- show interfaces tunnel
- tunnel destination
- tunnel mode ipv6ip
- tunnel source
Virtual Router Redundancy Protocol Commands
- Pingable VRRP Interface
- VRRP Route/Interface Tracking
- Interface Tracking
- Route Tracking
- Commands in this Chapter
- ip vrrp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vrrp accept-mode
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- vrrp authentication
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vrrp description
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vrrp ip
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vrrp mode
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vrrp preempt
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vrrp priority
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vrrp timers advertise
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vrrp timers learn
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vrrp track interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- vrrp track ip route
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show vrrp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show vrrp interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show vrrp interface brief
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show vrrp interface stats
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip vrrp accept-mode
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- show ip vrrp interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
Utility Commands
Auto-Install Commands
- Commands in this Chapter
- boot auto-copy-sw
- boot auto-copy-sw allow-downgrade
- boot host autoreboot
- boot host autosave
- boot host dhcp
- boot host retrycount
- show auto-copy-sw
- show boot
Captive Portal Commands
- Commands in this Chapter
- authentication timeout
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- captive-portal
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- enable
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- http port
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- https port
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show captive-portal
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show captive-portal status
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- block
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- configuration
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- enable
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- group
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- locale
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- name (Captive Portal)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- protocol
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- redirect
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- redirect-url
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- session-timeout
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- verification
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- captive-portal client deauthenticate
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show captive-portal client status
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show captive-portal configuration client status
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show captive-portal interface client status
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show captive-portal interface configuration status
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- clear captive-portal users
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- no user
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show captive-portal user
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- user group
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- user-logout
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- user name
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- user password
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- user session-timeout
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show captive-portal configuration
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show captive-portal configuration interface
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show captive-portal configuration locales
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show captive-portal configuration status
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- user group
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- user group moveusers
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- user group name
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
CLI Macro Commands
- Commands in this Chapter
- macro name
- macro global apply
- macro global trace
- macro global description
- macro apply
- macro trace
- macro description
- show parser macro
Clock Commands
- Real-time Clock
- Simple Network Time Protocol
- Commands in this Chapter
- show sntp configuration
- show sntp server
- show sntp status
- sntp authenticate
- sntp authentication-key
- sntp broadcast client enable
- sntp client poll timer
- sntp server
- sntp trusted-key
- sntp unicast client enable
- clock timezone hours-offset
- no clock timezone
- clock summer-time recurring
- clock summer-time date
- no clock summer-time
- show clock
Command Line Configuration Scripting Commands
- Commands in this Chapter
- script apply
- script delete
- script list
- script show
- script validate
Configuration and Image File Commands
- File System Commands
- Command Line Interface Scripting
- Commands in this Chapter
- boot system
- clear config
- copy
- delete
- delete backup-config
- delete backup-image
- delete startup-config
- dir
- erase
- filedescr
- rename
- show backup-config
- show bootvar
- show running-config
- show startup-config
- write
Denial of Service Commands
- Commands in this Chapter
- dos-control firstfrag
- dos-control icmp
- dos-control l4port
- dos-control sipdip
- dos-control tcpflag
- dos-control tcpfrag
- ip icmp echo-reply
- ip icmp error-interval
- ip unreachables
- ip redirects
- ipv6 icmp error-interval
- ipv6 unreachables
- show dos-control
Line Commands
- exec-timeout
- history
- history size
- line
- show line
- speed
Management ACL Commands
- Commands in this Chapter
- deny (management)
- management access-class
- management access-list
- permit (management)
- show management access-class
- show management access-list
Password Management Commands
- Configurable Minimum Password Length
- Password History
- Password Aging
- User Lockout
- Password Strength
  - Password Strength Definition:
- Commands in this Chapter
- passwords aging
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passwords history
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passwords lock-out
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passwords min-length
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passwords strength-check
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- passwords strength minimum uppercase-letters
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passwords strength minimum lowercase-letters
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passwords strength minimum numeric- characters
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passwords strength minimum special-characters
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passwords strength max-limit consecutive- characters
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passwords strength max-limit repeated- characters
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passwords strength minimum character-classes
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- passwords strength exclude-keyword
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- enable password encrypted
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- show passwords configuration
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show passwords result
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
PHY Diagnostics Commands
- show copper-ports tdr
- show fiber-ports optical-transceiver
- test copper-port tdr
Power Over Ethernet Commands
- Flexible Power Management
- Commands in this Chapter
- power inline
- power inline detection
- power inline high-power
- power inline limit
- power inline management
- power inline powered-device
- power inline priority
- power inline reset
- power inline usage-threshold
- clear power inline statistics
- show power inline
- show power inline firmware-version
RMON Commands
- Commands in this Chapter
- rmon alarm
- rmon collection history
- rmon event
- rmon hcalarm
- show rmon alarm
- show rmon alarms
- show rmon collection history
- show rmon events
- show rmon hcalarm
- show rmon history
- show rmon log
- show rmon statistics
SDM Templates Commands
- Commands in this Chapter
- sdm prefer
- show sdm prefer
Serviceability Tracing Packet Commands
- Commands in this Chapter
- debug arp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug authentication interface
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- debug auto-voip
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug clear
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug console
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug dot1ag
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- debug dot1x
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug igmpsnooping
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ip acl
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ip dvmrp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ip igmp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ip mcache
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ip pimdm packet
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ip pimsm packet
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ip vrrp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ipv6 dhcp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- debug ipv6 mcache
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ipv6 mld
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ipv6 pimdm
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ipv6 pimsm
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug isdp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug lacp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug mldsnooping
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ospf
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ospfv3
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug ping
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug rip
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug sflow
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug spanning-tree
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- debug vrrp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- exception core-file
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- exception dump
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- exception protocol
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- exception switch-chip-register
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
- show debugging
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show exception
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- write core
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
Sflow Commands
- Commands in this Chapter
- sflow destination
- sflow polling
- sflow polling (Interface Mode)
- sflow sampling
- sflow sampling (Interface Mode)
- show sflow agent
- show sflow destination
- show sflow polling
- show sflow sampling
SNMP Commands
- Commands in this Chapter
- show snmp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show snmp engineID
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show snmp filters
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show snmp group
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show snmp user
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show snmp views
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show trapflags
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example #1
  - Example #2
- snmp-server community
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- snmp-server community-group
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- snmp-server contact
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- snmp-server enable traps
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- snmp-server engineID local
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- snmp-server filter
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- snmp-server group
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- snmp-server host
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- snmp-server location
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- snmp-server user
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- snmp-server view
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- snmp-server v3-host
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
SSH Commands
- Commands in this Chapter
- cryptho key generate dsa
- crypto key generate rsa
- crypto key pubkey-chain ssh
- crypto key zeroize pubkey-chain
- crypto key zeroize {rsa|dsa}
- ip ssh port
- ip ssh pubkey-auth
- ip ssh server
- key-string
- no crypto certificate
- show crypto key mypubkey
- show crypto key pubkey-chain ssh
- show ip ssh
Syslog Commands
- CLI Logged to Local File and Syslog Server
- Commands in this Chapter
- clear logging
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- clear logging file
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- description (Logging)
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- level
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- logging cli-command
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- logging
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- logging audit
  - Syntax
  - Default Configuration
  - Command Mode
  - Example
- logging buffered
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- logging console
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- logging facility
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- logging file
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- logging monitor
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- logging on
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- logging protocol
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- logging snmp
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- logging web-session
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- port
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show logging
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show logging file
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show syslog-servers
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- terminal monitor
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
System Management Commands
- asset-tag
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- banner exec
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- banner login
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- banner motd
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- banner motd acknowledge
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- clear checkpoint statistics
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- clear counters stack-ports
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- connect
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- cut-through mode
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- exec-banner
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- exit
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- hardware profile portmode
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- hostname
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- initiate failover
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- load-interval
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- locate
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- login-banner
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- logout
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- member
  - Syntax
  - Default configuration
  - Command Mode
  - User Guidelines
  - Example
- motd-banner
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- nsf
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ping
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- quit
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- reload
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- service unsupported-transceiver
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- set description
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- slot
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show banner
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show checkpoint statistics
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show cut-through mode
  - Syntax
  - Command Mode
  - Default Configuration
  - User Guidelines
  - Example
- show hardware profile
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show idprom interface interface-id
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show interfaces advanced firmware
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show interfaces interface-id
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show interfaces utilization
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- show memory cpu
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show nsf
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show power-usage-history
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show process cpu
  - Syntax
  - Command Mode
  - Default Configuration
  - User Guidelines
  - Example
- show sessions
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show slot
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show supported cardtype
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show supported switchtype
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show switch
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show system
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show system fan
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show system id
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show system power
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show system temperature
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- show tech-support
  - Syntax
  - Command Mode
  - User Guidelines
  - Default Value
  - Example
- show users
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show version
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- stack
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- stack-port
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- stack-port interface shutdown
  - Syntax
  - Default Configuration
  - Command Modes
  - User Guidelines
  - Example
- standby
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- switch renumber
  - Syntax
  - Command Mode
  - User Guidelines
  - Example
- telnet
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- traceroute
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- traceroute ipv6
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Examples
- update bootcode
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
Telnet Server Commands
- Telnet Client Behaviors
  - Examples
- Commands in this Chapter
- ip telnet server disable
- ip telnet port
- show ip telnet
Terminal Length Commands
- terminal length
Time Ranges Commands
- time-range
- absolute
- periodic
- show time-range
USB Flash Drive Commands
- Validation of Files Downloaded/Uploaded from USB Device
- Validation for Files Uploaded from Switch to USB Flash Drive
- Downloading and Uploading of Files
- Commands in this Chapter
- unmount usb
- show usb
- dir usb
User Interface Commands
- configure terminal
- do
- enable
- end
- exit
- quit
Web Server Commands
- Web Sessions
- Commands in this Chapter
- common-name
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- country
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- crypto certificate generate
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- crypto certificate import
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- crypto certificate request
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
- duration
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip http port
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip http server
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip http secure-certificate
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip http secure-port
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- ip http secure-server
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- key-generate
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- location
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- organization-unit
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show crypto certificate mycertificate
  - Syntax
  - Default configuration
  - Command Mode
  - Example
- show ip http server status
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- show ip http server secure status
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
- state
  - Syntax
  - Default Configuration
  - Command Mode
  - User Guidelines
  - Example
Appendix A: List of Commands

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