DASAN Zhone Solutions 67X9 XDSL Bonded 4 Port User Manual Manual r1

Zhone Technologies, Inc. XDSL Bonded 4 Port Manual r1

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Contents

1. Addendum
2. Manual r1

Manual r1

6759-W1-NA User Manual VER: 1.0

User Manual i Contents 1 Safety Precautions.............................................................................................1 2 Overview ............................................................................................................2 2.1 Application.............................................................................................2 2.2 Features ................................................................................................3 2.3 Standards Compatibility and Compliance..............................................4 3 Hardware Description and Installation ...............................................................5 3.1 Hardware Description............................................................................5 3.1.1 Front Panel .................................................................................5 3.1.2 Rear Panel and Side Panel ........................................................7 3.2 Hardware Installation.............................................................................8 3.2.1 Choosing the Best Location for Wireless Operation................... 8 3.2.2 Connecting the Device ...............................................................8 4 PC Network Configuration and Login...............................................................10 4.1 PC Network Configuration...................................................................10 4.2 Logging In to the DSL Router..............................................................12 5 Web-Based Management ................................................................................13 5.1 Device Information...............................................................................13 5.1.1 Summary ..................................................................................14 5.1.2 WAN .........................................................................................15 5.1.3 Statistics....................................................................................16 5.1.4 LAN...........................................................................................16 5.1.5 WAN Service ............................................................................16 5.1.6 xTM...........................................................................................17 5.1.7 xDSL.........................................................................................17 5.1.8 Route ........................................................................................20 5.1.9 ARP ..........................................................................................21 5.1.10 DHCP ..................................................................................21 5.2 Advanced Setup .................................................................................. 21 5.2.1 Layer2 Interface........................................................................22 5.2.2 WAN Service ............................................................................26 5.2.3 3G WAN Service.......................................................................51 5.2.4 LAN Configuration ....................................................................55

User Manual ii 5.2.5 NAT...........................................................................................61 5.2.6 Security.....................................................................................64 5.2.7 Parental Control........................................................................64 5.2.8 Quality of Service......................................................................64 5.2.9 Routing .....................................................................................64 5.2.10 DNS.....................................................................................64 5.2.11 DSL .....................................................................................64 5.2.12 UPnP...................................................................................64 5.2.13 DNS Proxy...........................................................................64 5.2.14 Print Server .........................................................................64 5.2.15 DLNA...................................................................................64 5.2.16 Packet Acceleration.............................................................64 5.2.17 Storage Service................................................................... 64 5.2.18 Interface Grouping...............................................................64 5.2.19 IP Tunnel ............................................................................. 64 5.2.20 IPSec...................................................................................64 5.2.21 Certificate ............................................................................ 64 5.2.22 Power Management ............................................................64 5.2.23 Multicast .............................................................................. 64 5.3 Wireless...............................................................................................64 5.3.1 Security.....................................................................................64 5.3.2 MAC Filter.................................................................................64 5.3.3 Wireless Bridge.........................................................................64 5.3.4 Advanced Settings....................................................................64 5.3.5 Station Info................................................................................64 5.4 Voice....................................................................................................64 5.4.1 VoIP Status ...............................................................................64 5.4.2 SIP Basic Setting......................................................................64 5.4.3 SIP Advanced Setting...............................................................64 5.4.4 SIP Extra Setting ......................................................................64 5.4.5 SIP Debug Setting .................................................................... 64 5.4.6 VoIP Functionality..................................................................... 64 5.5 Diagnostics..........................................................................................64 5.5.1 Diagnostics ............................................................................... 64

User Manual iii 5.5.2 Fault Management.................................................................... 64 5.6 Management........................................................................................64 5.6.1 Settings..................................................................................... 64 5.6.2 System Log............................................................................... 64 5.6.3 SNMP Agent ............................................................................. 64 5.6.4 TR-69 Client..............................................................................64 5.6.5 Internet Time.............................................................................64 5.6.6 Access Control..........................................................................64 5.6.7 Update Software.......................................................................64 5.6.8 Reboot ......................................................................................64 6 Q&A.................................................................................................................. 64

User Manual iv FCC - PART 68 This equipment complies with Part 68 of the FCC rules and the requirements adopted by the ACTA. On the bottom of this equipment is a label that contains, among other information, a product identifier in the format US: 6RTDL01B67X9. If requested, this number must be provided to the telephone company. This equipment uses the following USOC jacks: RJ-11. REN (RINGER EQUIVALENT NUMBERS) STATEMENT Notice: The Ringer Equivalence Number (REN) assigned to each terminal device provides an indication of the maximum number of terminals allowed to be connected to a telephone interface. The termination on an interface may consist of any combination of devices subject only to the requirement that the sum of the Ringer Equivalence Numbers of all the devices does not exceed 5. ATTACHMENT LIMITATIONS STATEMENT Notice: This equipment meets telecommunications network protective, operational and safety requirements as prescribed in the appropriate Terminal Equipment Technical Requirements document(s). This is confirmed by marking the equipment with the Industry Canada certification number. The Department does not guarantee the equipment will operate to the user's satisfaction. Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an acceptable method of connection. The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations. Repairs to certified equipment should be coordinated by a representative designated by the supplier. Any repairs or alterations connections of the power utility, telephone lines and internal metallic water pipe system, if present, are connected together. This precaution may be particularly important in rural areas. Caution: Users should not attempt to make such connections themselves, but should contact the appropriate electric inspection authority, or electrician, as appropriate.

User Manual v IC Statement This product meets the applicable Industry Canada technical specifications. / Le présent matériel est conforme aux specifications techniques applicables d’Industrie Canada. The Ringer Equivalence Number (REN) is an indication of the maximum number of devices allowed to be connected to a telephone interface. The termination of an interface may consist of any combination of devices subject only to the requirement that the sum of the RENs of all the devices not exceed five. / L’indice d’équivalence de la sonnerie (IES) sert à indiquer le nombre maximal de terminaux qui peuvent être raccordés à une interface téléphonique. La terminaison d’une interface peut consister en une combinaison quelconque de dispositifs, à la seule condition que la somme d’indices d’équivalence de la sonnerie de tous les dispositifs n’excède pas cinq.

User Manual 1 1 Safety Precautions Read the following information carefully before operating the device. Please follow the following precaution items to protect the device from risks and damage caused by fire and electric power: Use volume labels to mark the type of power. Use the power adapter that is packed within the device package. Pay attention to the power load of the outlet or prolonged lines. An overburden power outlet or damaged lines and plugs may cause electric shock or fire accident. Check the power cords regularly. If you find any damage, replace it at once. Proper space left for heat dissipation is necessary to avoid any damage caused by overheating to the device. The holes on the device are designed for heat dissipation to ensure that the device works normally. Do not cover these heat dissipation holes. Do not put this device close to a place where a heat source exits or high temperature occurs. Avoid the device from direct sunshine. Do not put this device close to a place where is over damp or watery. Do not spill any fluid on this device. Do not connect this device to any PC or electronic product, unless our customer engineer or your broadband provider instructs you to do this, because any wrong connection may cause any power or fire risk. Do not place this device on an unstable surface or support.

User Manual 2 2 Overview The xDSL Router integrates wireless LAN, USB, and VoIP service into one unit. It is designed to provide a simple and cost-effective xDSL Internet connection for a private Ethernet and 802.11b/802.11g/802.11n wireless network. The Router combines high-speed xDSL Internet connection, Ethernet uplink, IP routing for the LAN and wireless connectivity in one package. It is usually preferred to provide high access performance applications for the individual users, the SOHOs, and the small enterprises. The Router supports 3G WAN service. The Router is easy to install and use. The Router connects to an Ethernet LAN or computers via standard Ethernet ports. The xDSL connection is made using ordinary telephone line with standard connectors. You can connect the Ethernet interface of WAN to Internet with Ethernet cable for ETH uplink. Multiple workstations can be networked and connected to the Internet by a single Wide Area Network (WAN) interface and single global IP address. The advanced security enhancements, packet filtering and port redirection, can help protect your network from potentially devastating intrusions by malicious agents from outside your network. Network and Router management is done through the web-based management interface that can be accessed through the local Ethernet using any web browser. You may also enable remote management to enable configuration of the Router via the WAN interface. 2.1 Application Home gateway SOHOs Small enterprises Higher data rate broadband sharing Audio and video streaming and transfer PC file and application sharing Network and online gaming Voice over IP (VoIP) USB storage

User Manual 3 3G WAN service 2.2 Features User-friendly GUI for web configuration Several pre-configured popular games. Just enable the game and the port settings are automatically configured. Compatible with all standard Internet applications Industry standard and interoperable DSL interface Simple web-based status page displays a snapshot of system configuration, and links to the configuration pages Downloadable flash software updates Support for up to 8 permanent virtual circuits (PVC) Support for up to 8 PPPoE sessions Support RIP v1 & RIP v2 WLAN with high-speed data transfer rates, compatible with IEEE 802.11b/g/n Optimized Linux 2.6 Operating System IP routing and bridging Asynchronous transfer mode (ATM) and digital subscriber line (DSL) support Packet Transfer Mode (PTM) Ethernet (ETH) Transfer Mode Point-to-point protocol (PPP) Network/port address translation (NAT/PAT) Quality of service (QoS) Wireless LAN security: WPA, 802.1x, RADIUS client Universal plug-and-play(UPnP) File server for network attached storage (NAS) devices Print server Web filtering Management and control - Web-based management (WBM) - Command line interface (CLI) - TR-069 WAN management protocol - Simple Network Management Protocol (SNMP) Remote update System statistics and monitoring

User Manual 4 DSL router is targeted at the following platforms: DSL modems, wireless access points and bridge. 2.3 Standards Compatibility and Compliance Support application level gateway (ALG) ITU G.992.1 (G.dmt) ITU G.992.2 (G.lite) ITU G.994.1 (G.hs) ITU G.992.3 (ADSL2) ITU G.992.5 (ADSL2+) ITU G.993.1 (VDSL) ITU G993.2 (VDSL2) 3G (WCDMA, CDMA2000, TD-SCDMA) ANSI T1.413 Issue 2 IEEE 802.3 IEEE 802.3u IEEE 802.11b IEEE 802.11g IEEE 802.11n RFC3261 (SIP for VoIP)

User Manual 5 3 Hardware Description and Installation  Note: The figures in this document are for reference only. 3.1 Hardware Description 3.1.1 Front Panel Figure 1 Front panel The following table describes the indicators on the front panel. Indicator Color Status Description On The device is powered on and the device operates normally. Blink The software is upgrading. Green Off The device is powered off. On The device is initiating. Power Red Blink The software is upgrading. On DSL link has established. Blink The DSL line is training. DSL Green Off Device is powered off. On Internet is synchronized successfully in the route mode. Blink Internet data is being transmitted. Green Off Ethernet interface is disconnected. Internet Red On Authentication has failed. On The Ethernet interface is connected. Blink Data is being transmitted through the Ethernet interface. LAN 1/2/3/4 Green Off The Ethernet interface is disconnected. USB1/2 Green On The connection of 3G or USB flash disk has

User Manual 6 Indicator Color Status Description established. Blink Data is being transmitted. Off No signal is detected. On WLAN is enabled. Blink Data is being transmitted through the wireless interface. WLAN Green Off WLAN is disabled. On Connection succeeds under Wi-Fi Protected Setup. Blink Negotiation is in progress under Wi-Fi Protected Setup. WPS Green Off Wi-Fi Protected Setup is disabled. Off No FXS signal is detected. Blink The user data is passing through FXS port. TEL1/2 Green On The FXS interface is ready to work. Off No PSTN signal is detected. Blink The user data is passing through FXO port. PSTN Green On The FXO interface is ready to work.

User Manual 7 3.1.2 Rear Panel and Side Panel Figure 2 Rear panel Figure 3 Side panel The following table describes the interfaces and the buttons. Interface Description DSL RJ-11 port. Connect the router to DSL connector or splitter through telephone cable. PSTN RJ-11 FXO port. Connect the router to the PSTN line with telephone cable. TEL1/2 RJ-11 FXS port, using the telephone cable to connect the telephone set. LAN 4~1 RJ-45 port, for connecting the router to a PC or another network device. WAN For connecting Ethernet cable to provide Ethernet uplink. Reset Press the button for at least 1 second and then release it. System restores the factory default settings. USB1/2 USB port, for connecting the 3G network card or other USB storage devices. Power Power interface, for connecting the power adapter.

User Manual 8 Interface Description On/Off Power switch. WLAN WLAN switch, for enabling or disabling the WLAN function. WPS This button is used for enabling WPS PBC mode. If WPS is enabled, press this button, and then the wireless router starts to accept the negotiation of PBC mode. Precautions: Do not press the Reset button unless you want to clear the current settings. The Reset button is in a small circular hole on the rear panel. If you want to restore the default settings, please press the Reset button gently for 1 second with a fine needle inserted into the hole and then release the button. The system reboots and returns to the factory defaults. 3.2 Hardware Installation 3.2.1 Choosing the Best Location for Wireless Operation Many environmental factors may affect the effective wireless function of the DSL Router. If this is the first time that you set up a wireless network device, read the following information: The access point can be placed on a shelf or desktop, ideally you should be able to see the LED indicators in the front, as you may need to view them for troubleshooting. Designed to go up to 100 meters indoors and up to 300 meters outdoors, wireless LAN lets you access your network from anywhere you want. However, the numbers of walls, ceilings, or other objects that the wireless signals must pass through limit signal range. Typical ranges vary depending on types of materials and background RF noise in your home or business. 3.2.2 Connecting the Device Step 1 Connect the DSL port of the router and the Modem port of the splitter with a telephone cable; connect the phone to the phone port of the splitter through a cable; and connect the incoming line to the Line port of the splitter.

User Manual 9 The spliiter has three ports: Line: Connect to a wall phone jack (RJ-11 jack) Modem: Connect to the Line interface of the router Phone: Connect to a telephone set Step 2 Connect the LAN port of the router to the network card of the PC through an Ethernet cable. Step 3 Plug the power adapter to the wall outlet and then connect the other end of it to the Power port of the router. The followig figure displays the connection of the DSL router, PC, and telephones. Figure 4 Connecting the DSL router Note: If you use 3G WAN service, connect the 3G USB data card to the USB port of the router. If you use the Ethernet uplink, connect the WAN interface that is defined to the Internet with Ethernet cable. The xDSL uplink, 3G WAN service, and Ethernet uplink can not coexist.

User Manual 10 4 PC Network Configuration and Login 4.1 PC Network Configuration Each network interface on the PC should either be configured with a statically defined IP address and DNS address, or be instructed to automatically obtain an IP address using the network DHCP server. DSL router provides a DHCP server on its LAN and it is recommended to configure your LAN to automatically obtain its IP address and DNS server IP address. The configuration principle is identical but should be carried out differently on each operating system. The following displays the TCP/IP Properties dialog box on Windows XP.

User Manual 11 Figure 5 IP and DNS configuration TCP/IP configuration steps for Windows XP are as follows: Step 1 Choose Start > Control Panel > Network Connections. Step 2 Right-click the Ethernet connection icon and choose Properties. Step 3 On the General tab, select the Internet Protocol (TCP/IP) component and click Properties. Step 4 The Internet Protocol (TCP/IP) Properties window appears.

User Manual 12 Step 5 Select the Obtain an IP address automatically radio button. Step 6 Select the Obtain DNS server address automatically radio button. Step 7 If you want to set the IP address and subnet mask manually, you can set the IP address and subnet mask of the computer to 192.168.1.x and 255.255.255.0 respectively. The range for x is from 2 to 254. Step 8 Click OK to save the settings. 4.2 Logging In to the DSL Router To log in to the DSL router, do as follows: Step 1 Open a Web browser on your computer. Step 2 Enter http://192.168.1.1 (the default IP address of the DSL router) in the address bar. The login page appears. Step 3 Enter the user name and the password. The default username and password of the super user are admin and admin. The username and password of the common user are user and user. You need not enter the username and the password again if you select the option Remember my password. It is recommended to change these default values after logging in to the DSL router for the first time. Step 4 Click OK to log in to the Web page. Otherwise, please click Cancel to exit the login page.

User Manual 13 Figure 6 Login page After logging in to the DSL router as a super user, you can query, configure, and modify all the settings, and diagnose the system 5 Web-Based Management This chapter describes how to use Web-based management of the DSL router, which allows you to configure and control all of DSL router features and system parameters in a user-friendly GUI. 5.1 Device Information Choose Device Info, and the submenus of Device Info are shown as below:

User Manual 14 5.1.1 Summary Choose Device Info > Summary, and the following page appears.

User Manual 15 This page displays the device information such as the board ID, software version, and the information of your WAN connection such as the upstream rate and the LAN address. 5.1.2 WAN Choose Device Info > WAN and the following page appears.

User Manual 16 This page displays the information of the WAN interface, such as the connection status, and the IP address. 5.1.3 Statistics 5.1.4 LAN Choose Device Info > Statistics > LAN and the following page appears. In this page, you can view the statistical information about the recevied and transmitted data packets of the Ethernet and wireless interfaces. Click Reset Statistics to restore the values to zero and recount them. 5.1.5 WAN Service Choose Device Info > Statistics > WAN Service and the following page appears.

User Manual 17 In this page, you can view the statistical information about the recevied and transmitted data packets of the WAN interface. Click Reset Statistics to restore the values to zero and recount them. 5.1.6 xTM Choose Device Info > Statistics > xTM and the following page appears. In this page, you can view the statistical information about the recevied and transmitted data packets at the xTM interfaces. Click the Reset button to restore the values to zero and recount them. 5.1.7 xDSL Choose Device Info > Statistics > xDSL and the following page appears.

User Manual 18

User Manual 19 In this page, you can view the statistical information about the recevied and transmitted data packets of the xDSL interfaces. Click xDSL BER Test to test the xDSL Bit Error Rate. Click Reset Statistics to restore the values to zero and recount them. xDSL BER Test Click xDSL BER Test to perform a bit error rate (BER) test on the DSL line. The test page is as follows: The Tested Time (sec) can be 1, 5, 10, 20, 60, 120, 180, 240, 300, or 360. Select a time in the drop-down list and click Start. The following pages appear.

User Manual 20 When the ADSL BER test completes, the following page appears. Note: If the BER reaches e-5, you cannot access the Internet. 5.1.8 Route Choose Device Info > Route and the following page appears. In this page, you can view the route table information.

User Manual 21 5.1.9 ARP Choose Device Info > ARP and the following page appears. In this page, you can view the MAC address and IP address information of the device connected to the router. 5.1.10 DHCP Choose Device Info > DHCP and the following page appears. In this page, you can view the host name, the IP address assigned by the DHCP server, the MAC address this is corresponding to the IP address, and the DHCP lease time. 5.2 Advanced Setup Choose Advanced Setup and the submenus of Advanced Setup are shown as below:

User Manual 22 5.2.1 Layer2 Interface 5.2.1.1 ATM Interface Choose Advanced Setup > Layer2 Interface > ATM Interface . In this page, you can add or remove to configure DSL ATM Interfaces.

User Manual 23 Click Add to add ATM Interface and the following page appears.

User Manual 24 In this page, you can enter this PVC (VPI and VCI) value, and select DSL link type (EoA is for PPPoE, IPoE, and Bridge.), encapsulation mode, service category. VPI (Virtual Path Identifier): The virtual path between two points in an ATM network, and its valid value is from 0 to 255. VCI (Virtual Channel Identifier): The virtual channel between two points in an ATM network, ranging from 32 to 65535 (1 to 31 are reserved for known protocols). DSL Link Type: EoA (it is for PPPoE, IPoE, and Bridge), PPPoA, or IPoA Encapsulation Mode: LLC/SNAP-BRIDGING, or VC/MUX Service Category: UBR Without PCR, UBR With PCR, CBR, Non Realtime VBR, Realtime VBR. Select Scheduler for Queues of Equal Precedence as the Default Queue: Weighted Round Robin or Weighted Fair Queuing. Click Apply/Save to save the configuration, and return the following page: If you want to remove this Interface, please select the Remove check box and click Remove. 5.2.1.2 PTM Interface Choose Advanced Setup > Layer2 Interface > PTM Interface, and the following page appears. In this page, you can add or remove to configure PTM WAN Interfaces. Click Add and the following page appears.

User Manual 25 In this page, you can select scheduler for queues of equal precedence and enter the queue value. Click Apply/Save to save configuration. 5.2.1.3 ETH Interface Choose Advanced Setup > Layer2 Interface > ETH Interface, and the following page appears. In this page, you can add or remove to configure ETH WAN Interfaces. Click Add and the following page appears.

User Manual 26 In this page, you can select a ETH port. Click Apply/Save to save configuration. Note: If ETH Interface is selected, there are two WAN service types (PPPoE and IPoE). 5.2.2 WAN Service Choose Advanced Setup > WAN Service, and the following page appears. In this page, you are allowed to add, remove, or edit a WAN service. Note: If PTM Interface is selected, there are three WAN service types: PPP over Ethernet (PPPoE), IP over Ethernet, Bridging. And the corresponding configurations of PTM WAN service are same as the configurations of ATM WAN service. 5.2.2.1 Adding a PPPoE WAN Service This section describes the steps for adding the PPPoE WAN service.

User Manual 27 Step1 In the Wide Area Network (WAN) Service Setup page, click the Add button to display the following page. (At first, you must add a proper ATM or PTM interface for this WAN service.) Step2 In this page, you can select a ATM Interface for the WAN service. After selecting the ATM interface, click Next to display the following page.

User Manual 28 Step3 In this page, select the WAN service type to be PPP over Ethernet (PPPoE). Click Next to display the following page.

User Manual 29 Step4 In this page, you can modify the PPP username, PPP password, PPPoE service name and authentication method. PPP Username: The correct user name provided by your ISP. PPP Password: The correct password provided by your ISP. PPPoE Service Name: If your ISP provides it to you, please enter it. If not, do not enter any information. Authentication Method: The value can be AUTO, PAP, CHAP, or MSCHAP. Usually, you can select AUTO. Enable Fullcone NAT:. NAT is one where all requests from the same internal IP address and port are mapped to the same external IP address and port. Furthermore, any external host can send a packet to the internal host, by sending a packet to the mapped external address. Dial on demand (with idle timeout timer): If this function is enabled, you need to enter the idle timeout time. Within the preset minutes, if the modem does not detect the flow of the user continuously, the modem automatically stops the PPPoE connection. Once it detects the flow (like access to a webpage), the modem restarts the PPPoE dialup. If this function is disabled, the modem performs PPPoE dial-up all the time. The PPPoE connnection

User Manual 30 does not stop, unless the modem is powered off and DSLAM or uplink equipment is abnormal. PPP IP extension: If you want to configure DMZ Host, you should enable it first. Use Static IPv4 Address: If this function is disabled, the modem obtains an IP address assigned by an uplink equipment such as BAS, through PPPoE dial-up. If this function is enabled, the modem uses this IP address as the WAN IP address. Enable PPP Debug Mode:Enable or disable this function. Bridge PPPoE Frames Between WAN and Local Ports:Enable or disable this function. Enable IGMP Multicast Proxy:If you want PPPoE mode to support IPTV, enable it. Step5 After setting the parameters, click Next to display the following page. Step6 In this page, select a preferred WAN interface as the system default gateway and then click Next to display the following page.

User Manual 31 Step7 In this page, you can obtain the DNS server addresses from the selected WAN interface. Click Next, and the following page appears.

User Manual 32 Step8 In this page, it displays the information about the PPPoE settngs. Click Apply/Save to save and apply the settings. 5.2.2.2 Adding a MER (IPoE) WAN service This section describes the steps for adding the MER WAN service. Step1 In the Wide Area Network (WAN) Service Setup page, click the Add button to display the following page. (At first, you must add a ATM or PTM interface for this WAN service.) Step2 Select an ATM Interface, and then click Next to display the following page.

User Manual 33 Step3 In this page, select the WAN service type to be IP over Ethernet, enter the service description for this service. After finishing setting, click Next to display the following page.

User Manual 34 Step4 In this page, you may modify the WAN IP settings. You may select obtain an IP address automatically or manually enter the IP address provided by your ISP. Click Next and the following page appears. Note: If selecting Obtain an IP address automatically, DHCP will be enabled for PVC in MER mode. If selecting Use the following Static IP address, please enter the WAN IP address, subnet mask and gateway IP address.

User Manual 35 Step5 In this page, you can set the network address translation settings,for example, enabling NAT, enabling firewall, and enabling IGMP multicast. After finishing setting, click Next and the following page appears. Step6 In this page, select a preferred WAN interface as the system default gateway and then click Next to display the following page.

User Manual 36 Step7 In this page, you can obtain the DNS server addresses from the selected WAN interface. After finishing setting, click Next to display the following page.

User Manual 37 Step8 In this page, it displays the information about the IPoE settngs.Click Apply/Save to save and apply the settings. 5.2.2.3 Adding a PPPoA WAN service This section describes the steps for adding the PPPoA WAN service. Step1 Choose Advanced Setup > Layer2 Interface > ATM Interface to dsipaly the DSL ATM Interface Configuration page. In this page, you need to add a PVC for PPPoA mode. Click the Add button in the DSL ATM Interface Configuration page to display the following page.

User Manual 38 Step2 Select the DSL link type to be PPPoA, and select the encapsulation mode to be VC/MUX (according to the uplink equipment). After finishing setting, click the Apply/Save button to apply the setings. Step3 Choose WAN Service and click Add to display the following page.

User Manual 39 Step4 Select the proper interface for the WAN service, and then click Next to display the following page. Step5 In this page, you may modify the service description. Click Next to display the following page.

User Manual 40 PPP Username: The correct user name provided by your ISP. PPP Password: The correct password provided by your ISP. Authentication Method: The value can be AUTO, PAP, CHAP, or MSCHAP. Usually, you can select AUTO. Enable Fullcone NAT:. NAT is one where all requests from the same internal IP address and port are mapped to the same external IP address and port. Furthermore, any external host can send a packet to the internal host, by sending a packet to the mapped external address. Dial on demand (with idle timeout timer): If this function is enabled, you need to enter the idle timeout time. Within the preset minutes, if the modem does not detect the flow of the user continuously, the modem automatically stops the PPPoA connection. Once it detects the flow (like access to a webpage), the modem restarts the PPPoA dialup. If this function is disabled, the modem performs PPPoA dial-up all the time. The PPPoA connnection does not stop, unless the modem is powered off and DSLAM or uplink equipment is abnormal. PPP IP extension: If you want to configure DMZ Host, you should enable it first. Use Static IPv4 Address: If this function is disabled, the modem obtains an IP address assigned by an uplink equipment such as BAS, through PPPoA

User Manual 41 dial-up. If this function is enabled, the modem uses this IP address as the WAN IP address. Enable PPP Debug Mode:Enable or disable this function. Enable IGMP Multicast Proxy: If you want PPPoE mode to support IPTV, enable it. Step6 In this page, you can enter the PPP username and PPP password provided by your ISP. Select the authentication method according to your requirement. After finishing setting, click Next to display the following page. Step7 In this page, select a preferred WAN interface as the system default gateway and then click Next to display the following page.

User Manual 42 Step8 In this page, you can obtain the DNS server addresses from the selected WAN interface. After finishing setting, click Next to display the following page.

User Manual 43 Step9 In this page, it displays the information about the PPPoA settngs.Click Apply/Save to apply the settings. You can modify the settings by clicking the Back button if necessary. 5.2.2.4 Adding an IPoA WAN service This section describes the steps for adding the IPoA WAN service. Step1 Choose Advanced Setup > Layer2 Interface > ATM Interface to dsipaly the DSL ATM Interface Configuration page. In this page, you need to add a PVC for IPoA mode. Click the Add button in the DSL ATM Interface Configuration page to display the following page.

User Manual 44 Step2 Select the DSL link type to be IPoA, and select the encapsulation mode to be LLC/SNAP-ROUTING (according to the uplink equipment). After finishing setting, click the Apply/Save button to save the settings. Step3 Choose WAN Service and click Add to display the following page.

User Manual 45 Step4 Select the proper interface for the WAN service ,and then click Next to display the following page. Step5 In this page, you may modify the service description. Click Next to display the following page.

User Manual 46 Step6 In this page, enter the WAN IP address, the WAN subnet mask, and primary DNS server provided by your ISP and then click Next to display the following page. In this page, Network Address Translation (NAT) allows you to share one Wide Area Network (WAN) IP address for multiple computers on your Local Area Network (LAN). If you do not want to enable NAT, and wish the user of modem to access the Internet normally, you need to add a route on the uplink equipment. Otherwise, the access to the Internet fails. Normally, please enable the NAT function.

User Manual 47 Step7 After finishing setting, click Next to display the following page. Step8 In this page, select a preferred WAN interface as the system default gateway and then click Next to display the following page.

User Manual 48 Step9 In this page, you can obtain the DNS server addresses from the selected WAN interface. After finishing setting, click Next to display the following page. Step10 In this page, it displays the information about the IPoA settngs. Click Apply/Save to save and apply the settings. You can modify the settings by clicking the Back button if necessary. 5.2.2.5 Adding a Bridge WAN service This section describes the steps for adding the Bridge WAN service. Step1 In the Wide Area Network (WAN) Service Setup page, click the Add button to display the following page. (At first, you must add a proper ATM or PTM interface for this WAN service.) Click the Add button to display the following page.

User Manual 49 Step2 Select the proper ATM Interface and then click Next to display the following page.

User Manual 50 Step3 In this page, you can select the WAN service type, and modify the service description for this service. After finishing setting, click Next to display the following page.

User Manual 51 Step4 In this page, it displays the information about the bridge settngs. Click Apply/Save to save and apply the settings. You can modify the settings by clicking the Back button if necessary. 5.2.3 3G WAN Service Choose Advanced Setup > 3G WAN Service , and the following page appears. This page is used to configure 3G connection. If you want to access the Internet through 3G connection, a 3G network card is required. Connect the 3G network card to the USB interface of the Router. Information: Click it to display the information of the 3G network card. Pin Manage: Click it to configure the 3G PIN. Upload Driver: For a un-support USB dongle, click it to upload the new driver for supporting the USB. The driver is a text file. Click Pin Manage, and the following page appears.

User Manual 52 Enable PIN protect: If you enable it, you need to enter the PIN code when rebooting or inserting the card to the USB interface. Unlock with PIN code: If you disable it, you need to enter PIN code when using 3G. Unlock with PUK & PIN: If you disable it, you need to enter PUK code when failing to enter the PIN code for 3 times. Change PIN code: Choose it to change the PIN code. After proper settings, click Submit to take the settings in to effect. Click Add in the WAN Service For 3G Moblie Setup to display the following page.

User Manual 53 In this page, you are allowed to configure the settings of the 3G USB modem. Enable USB Modem: If you want to access the Internet through the 3G network card, you must enable the USB modem. User Name: Username provided by your 3G ISP. Password: Password provided by your 3G ISP. Authentication Method: Select a proper authentication method in the drop- down list. You can select Auto, PAP, CHAP, or MSCHAP. APN: APN (Access Point Name) is used to identify the service type. Enter the APN provided by your 3G ISP. Dial Number: Enter the dial number provided by your 3G ISP.

User Manual 54 Idle time (in sec.): If no traffic for the preset time, the 3G will disconnect automatically. Net Select: Select the 3G network that is available.You may select EVDO, WCDMA, CDMA2000, TD-SCDMA, GSM, or Auto. Dial on demand: Within the preset minutes, if the modem does not detect the flow of the user continuously, the modem automatically stops the 3G connection. Once it detects the flow (like access to a webpage), the modem restarts the 3G dialup. Dail Delay (in sec.): The 3G delays dial after the DSL is disconnected. Default WAN Connection Select: You can select DSL or 3G from the drop-down list. WAN back mechanism: The 3G connection is backup for the DSL connection. – DSL: If the DSL is disconnected, the 3G starts to dial. – IP connectivity: If the system fails to ping the specified IP address, the 3G starts to dial. After finishing setting, click the Apply/Save button to save the settings. You may also click the auto setting button to automatically configure the 3G connection. After clicking the Apply/Save button, the following page appears. If the 3G network card is installed, you may click the button on the Action column to establish or disconnect the 3G connection. Note: When there is no DSL WAN connection, insert the 3G network card, and then system will perform dial-up automatically. If the DSL WAN connection and the 3G connection coexist, the DSL WAN connection takes priority over the 3G

User Manual 55 connection. When the DSL WAN connection starts to perform dial-up, the 3G connection will be disconnected. If the DSL WAN connection has established, you may manually to perform 3G dial-up, and then the DSL WAN connection will be disconnected. 5.2.4 LAN Configuration Choose Advanced Setup > LAN, and the following page appears.

User Manual 56 In this page, you can configure an IP address for the DSL router, enable IGMP snooping, enable or disable the DHCP server, edit the DHCP option, configure the DHCP advanced setup and set the binding between a MAC address and an IP address. Configuring the Private IP Address for the DSL Router In this page, you can modify the IP address of the device. The preset IP address is 192.168.1.1. Enabling IGMP Snooping IGMP snooping enables the router to forward multicast traffic intelligently, instead of flooding all ports in the VLAN. With IGMP snooping, the router listens to IGMP membership reports, queries and leave messages to identify the switch ports that are members of multicast groups. Multicast traffic will only be forwarded to ports identified as members of the specific multicast group or groups. Enabling the LAN Side Firewall Firewall can prevent unexpected traffic on the Internet from your host in the LAN. In this page, you can enable or disable the LAN side firewall.

User Manual 57 Configuring the DHCP Server If you enable the DHCP sever, the clients will automatically acquire the IP address from the DHCP server. If the DHCP server is disabled, you need to manually set the start IP address, end IP address and the lease time for the clients in the LAN. Editing the DHCP Option60 Click the Edit DHCP Option60 button in the Local Area Network (LAN) Setup page to display the DHCP Option60 Setup page. In this page, you can add, edit or delete the DHCP60 options. Editing the DHCP Option Click the Edit DHCP Option button in the Local Area Network (LAN) Setup page to display the DHCP Option Setup page. In this page, you can add, edit or delete the DHCP options, and these options will be sent to the DHCP client.

User Manual 58 DHCP Advanced Setup Click the DHCP Advance Setup button in the Local Area Network (LAN) Setup page to display the following page. In this page, you can enable or disable DHCP for every LAN interface. Configuring the DHCP Static IP Lease List The lease list of static IP address can reserve the static IP addresses for the hosts with the specific MAC addresses. When a host whose MAC address is in the lease list of static IP address requests the DHCP server for an IP address, the DHCP server assigns the reserved IP address to the host. Click the Add Entries button in the Local Area Network (LAN) Setup page to display the DHCP Static IP Lease page.

User Manual 59 In this page, enter the MAC address of the LAN host and the static IP address that is reserved for the host, and then click the Apply/Save button to apply the settings. Configuring the Second IP Address and Subnet Mask for a LAN Interface In the Local Area Network (LAN) Setup page, you are allowed to set the second IP address and the subnet mask for a LAN interface. After enabling Configure the second IP Address and Subnet Mask for LAN interface, enter an IP address and a subnet mask for the LAN interface. After finishing setting, click the Apply/Save button to apply the settings. 5.2.4.1 IPv6 Auto-configuration Click Advanced Setup > LAN >IPv6 Autoconfig, and the following page appears.

User Manual 60 In this page, you can set an IP address for the DSL IPv6 router, enable the DHCPv6 server, enable RADVD and enable the MLD snooping function. Enable DHCPv6 Server: WIDE-DHCPv6 is an open-source implementation of dynamic host configuration protocol for IPv6 (DHCPv6) originally developed by the KAME project. The implementation mainly complies with the following standards: RFC3315, RFC3319, RFC3633, RFC3646, RFC4075, RFC 4272 etc.

User Manual 61 Enable RADVD: The router advertisement daemon (RADVD) is run by Linux or BSD systems acting as IPv6 routers. It sends router advertisement messages, specified by RFC2461, to a local Ethernet LAN periodically and when requested by a node sending a router solicitation message. These messages are required for IPv6 stateless auto-configuration. Enable MLD Snooping: Multicast Listener Discovery Snooping (MLD Snooping) is an IPv6 multicast constraining mechanism that runs on Layer 2 devices to manage and control IPv6 multicast groups. By analyzing received MLD messages, a Layer 2 device running MLD Snooping establishes mappings between ports and multicast MAC addresses and forwards IPv6 multicast data based on these mappings. After finishing setting, click the Save/Apply button to apply the settings. 5.2.5 NAT 5.2.5.1 Virtual Servers Firewall can prevent unexpected traffic on the Internet from your host on the LAN. The virtual server can create a channel that can pass through the firewall. In that case, the host on the Internet can communicate with a host on your LAN within certain port range. Choose Advanced Setup > NAT > Virtual Servers, and the following page appears. In this page, you are allowed to add or remove a virtual server entry. To add a virtual server, do as follows: Step 1 Click the Add button to display the following page.

User Manual 62 Use interface: Select an interface that you want to configure. Select a Service: Select a proper service in the drop-down list. Custom Server: Enter a new service name to establish a user service type. Server IP Address: Assign an IP address to virtual server. External Port Start: When selecting a service, the port number will automatically be displayed. You can modify it if necessary. External Port End: When selecting a service, the port number will automatically be displayed. You can modify it if necessary. Protocol: You may select TCP/UDP, TCP, or UDP in the drop-down list. Internal Port Start: When selecting a service, the port number will automatically be displayed. You can modify it if necessary.

User Manual 63 Internal Port End: When selecting a service, the port number will automatically be displayed. You can modify it if necessary. Step 2 After finishing setting, click Save/Apply to save and apply the settings. 5.2.5.2 Port Triggering Some applications need some ports to be opened in the firewall for the remote access. When an application initializes a TCP/UDP to connect to a remote user, port triggering dynamically opens the open ports of the firewall. Choose Advanced Settings > NAT > Port Triggering, and the following page appears. In this page, you may add or remove an entry of port triggering. Click the Add button to display the following page.

User Manual 64 Use interface: Select an interface that you want to configure. Select an application: Select a proper application in the drop-down list. Custom application: Manually define an application. Trigger port Start: The start port number that LAN uses to trigger the open port. Trigger port End: The end port number that LAN uses to trigger the open port. Trigger Protocol: Select the application protocol. You may select TCP/UDP, TCP, or U DP. Open Port Start: The start port number that is opened to WAN. Open Port End: The end port number that is opened to WAN. Open Protocol: Select the proper protocol that is opened to WAN. You may select TCP/UDP, TCP, or UDP. After finishing setting, click Save/Apply to apply the settings. Note:

User Manual 65 You can use a single port number, several port numbers separated by commas, port blocks consisting of two port numbers separated by a dash, or any combination of these, for example 80, 90-140, 180. 5.2.5.3 DMZ Host DMZ allows all the ports of a PC on your LAN to be exposed to the Internet. Set the IP address of the PC to be DMZ host, so that the DMZ host will not be blocked by firewall. Choose Advanced Setup > NAT > DMZ host to display the following page. In this page, enter the IP address of the DMZ host. After finishing the settings, click the Apply/Save button to apply the settings. If you want to clear the DMZ function of the host, please delete the IP address of the host in the field of DMZ Host IP Address, and then click the Apply/Save button. 5.2.6 Security Firewall Choose Security > Firewall and the following page appears. Click Modify Firewall or Remove Firewall to modify or remove the firewall. And click Modify Rule or Remove Rule to modify or remove the rule.

User Manual 66 Click Add Firewall, and the following page appears. name: The name of firewall. interface: You can select LAN or WAN from the drop-down list. type: You can select IN or OUT from the drop-down list. defaultaction: You can select Permit or Drop from the drop-down list. Click Add Rule, and the following page appears. enabled: Select the check box to enable the firewall rule. Protocol: You can select UDP, TCP, or ICMP from the drop-down list. Action: You can select Permit, Drop, or Reject from the drop-down list. RejectType: You can select the reject type, when you select Reject as the action. IcmpType: You can select the type of ICMP packet, when you select ICMP as the protocol. origIPAddress: The original IP address. origMask: The original subnet mask. origStartPort: The original start port. origEndPort: The original end port.

User Manual 67 destIPAddress: The destination IP address. destMask: The destination subnet mask. destStartPort: The destination start port. destEndPort: The destination end port. After finishing setting, click Save&Apply to save and activate the rule. MAC Filtering Setup In some cases, you may want to manage Layer2 MAC address to block or permit a computer within the home network. When you enable MAC filter rules, the DSL router serves as a firewall that works at layer 2. Note: MAC filtering is only effective on ATM PVCs configured in bridge mode. Choose Security > MAC Filtering and the following page appears.

User Manual 68 In this page, you can add or remove the MAC filtering rule. You may change the MAC filtering policy from FORWARDED to BLOCKED by clicking the Change Policy button. Click the Add button to display the following page. Protocol Type: Select the proper protocol type. Destination MAC Address: Enter the destination MAC address. Source MAC Address: Enter the source MAC address. Frame Direction: The direction of transmission frame. WAN Interface (Configured in bridge mode only): Select the proper WAN interface in the drop-down list. After finishing setting, click Apply/Save to save and apply the filtering rule. 5.2.7 Parental Control Time Restriction Choose Advanced Setup > Parental Control > Time Restriction, and the following page appears. Click the Add button to display the following page.

User Manual 69 This page is used to control the time restriction to a special LAN device that connects to the DSL router. In this page, se the user name and configure the time settings. After finishing setting, click the Apply/Save button to save and apply the settings. Url Filter Click Advanced Setup > Parental Control > Url Filter, and the following page appears. Thisp age is used to prevent the LAN users from accessing some Websites in the WAN. In this page, you may select the Exclude URL list type or the Include URL list type. If you select the Exclude URL list type, it means that the URLs in the list are not accessible. If you select the select the Include URL list type, you are allowed to access the the URLs in the list. Click the Add button to display the following page.

User Manual 70 In this page, enter the URL address and its corresponding port number. For example, enter the URL address http://www.google.com and the port number 80, and then click the Apply/Save button. See the following figure: 5.2.8 Quality of Service Enabling QoS Choose Advance Setup > Quality of Service and the following page appears.

User Manual 71 Select Enable QoS to enable QoS and configure the default DSCP mark. In this page, enable the QoS function and select the default DSCP mark. After finishing setting, click Apply/Save to save and apply the settings. Note: If the Enable Qos checkbox is not selected, all QoS will be disabled for all interfaces. The default DSCP mark is used to mark all egress packets that do not match any classification rules. Queue Configuration Choose Advanced Setup > Quality of Service > QoS Queue, and the following page appears.

User Manual 72 In this page, you can enable, add or remove a QoS rule. Note: The lower integer value for precedence indicates the higher priority. Click the Add button to display the following page. Name: Enter the name of QoS queue.

User Manual 73 Enable: Enable or disable the QoS queue. Interface: Select the proper interface for the QoS queue. After finishing setting, click Apply/Save to save and apply the settings. QoS Classification Choose Advanced Setup > Quality of Service > Qos Classification and the following page appears. In this page, you can enable, add or remove a QoS classification rule. Click the Add button to display the following page.

User Manual 74 5.2.9 Routing Default Gateway Choose Advanced Setup > Routing > Default Gateway, and the following page appears.

User Manual 75 In this page, you can modify the default gateway settings. Select a proper WAN interface in the drop-down list of Selected WAN Interface as the system default gateway. After finishing setting, click Apply/Save to save and apply the settings. Static Route Choose Advanced Setup > Routing > Static Route and the following page appears. In this page, you can add or remove a static routing rule. Click the Add button to display the following page.

User Manual 76 IP Version: Select the IP version. Destination IP address/prefix length: Enter the destination IP address. Interface: select the proper interface for the rule. Gateway IP Address: The next-hop IP address. Metric: The metric value of routing. After finishing setting, click Apply/Save to save and apply the settings. Policy Routing Choose Advanced Setup > Routing > Policy Routing and the following page appears. In this page, you can add or remove a static policy rule. Click the Add button to display the following page.

User Manual 77 In this page, enter the policy name, source IP and default gateway, and select the physical LAN port and interface. After finishing setting, click Apply/Save to save and apply the settings. RIP Choose Advanced Setup > Routing > RIP and the following page appears. In this page, if you want to configure an individual interface, select the desired RIP version and operation, and then select the Enabled checkbox for the interface. After finishing setting, click Apply/Save to save and apply the settings.

User Manual 78 5.2.10 DNS DNS Server Choose Advanced Setup > DNS > DNS Server and the following page appears. In this page, you can select a DNS server interface from the available interfaces, manually enter the DNS server addresses, or obtain the DNS address from a WAN interface. After finishing setting, click Apply/Save to save and apply the settings. Dynamic DNS Choose Advanced Setup > DNS > Dynamic DNS and the following page appears.

User Manual 79 In this page, you are allowed to modify the DDNS settings. Click the Add button to display the following page. D-DNS provider: Select a proper DDNS server in the drop-down list. Hostname: It is the domain name and it can be modified. Interface: The interface that the packets pass through on the DSL router. Username: Enter the username for accessing the DDNS management interface. Password: Enter the password for accessing the DDNS management interface. After finishing setting, click Apply/Save to save and apply the settings. 5.2.11 DSL Choose Advanced Setup > DSL and the following page appears. In this page, you can view the DSL settings. Usually, you can keep this factory default setting. The modem negotiates the modulation mode with the DSLAM. If you select VDSL2 Enabled check box, you can set the VDSL2 parameters on the right area.

User Manual 80 In this page, you can set the DSL settings. Usually, you do not need to modify the factory default settings. After finishing setting, click Apply/Save to save and apply the settings. 5.2.12 UPnP Choose Advanced Setup > UPnP and the following page appears.

User Manual 81 In this page, you can enable or disable the UPnP function. After finishing setting, click Apply/Save to save and apply the settings. 5.2.13 DNS Proxy Choose Advanced Setup > DNS Proxy and the following page appears. In this page, you can enable or disable the DNS proxy function. After enabling the DNS proxy function, enter the host name of the broadband router and the domain name of the LAN network, and then click Apply/Save to save and apply the settings. 5.2.14 Print Server Choose Advanced Setup > Printer Server and the following page appears.

User Manual 82 In this page, you can enable or disable the printer server. After finishing setting, click Apply/Save to save and apply the settings. 5.2.15 DLNA Choose Advanced Setup > DLNA and the following page appears. In this page, select the Enable on-board digital media server check box, and the following page appears. In this page, enter the media library path to run digital media server.

User Manual 83 5.2.16 Packet Acceleration Choose Advanced Setup > Packet Acceleration and the following page appears. In this page, you can enable packet flow accelerator. 5.2.17 Storage Service Storage Device Info Choose Advanced Setup > Storage Service > Storage Device Info and the following page appears. This page is used to display the information of the storage device that connects to the DSL router.

User Manual 84 5.2.18 Interface Grouping Choose Advanced Setup > Interface Grouping and the following page appears. Interface grouping supports multiple ports to PVC and bridging groups. Each group will perform as an independent network. To support this feature, you must create mapping groups with the appropriate LAN and WAN interfaces using the Add button. The Remove button will remove the grouping and add the ungrouped interfaces to the default group. Only the default group has IP interface. Click the Add button to display the following page.

User Manual 85 In this page, please follow the on-screen configuration steps to configure the parameters of the interface grouping. After finishing setting, click Apply/Save to save and apply the settings. 5.2.19 IP Tunnel 5.2.19.1 IPv6 in IPv4 Choose Advanced Setup > IP Tunnel > IPv6inIPv4 and the following page appears. The default value is IPv6 in IPv4 information.

User Manual 86 Click Add and the following page appears. In this page, you can add a new tunnel. IPv4 Mask Length: The value is 0 ~ 32. 6rd Prefix with Prefix Length: prefix/length, such as: 2002::/64. After proper settings, click Apply/Save and the following page appears.

User Manual 87 5.2.19.2 IPv4 in IPv6 Choose Advanced Setup > IP Tunnel > IPv4inIPv6 and the following page appears. Click Add and the following page appears. In this page, you can add a new tunnel of IPv4 in IPv6. 5.2.20 IPSec Choose Advanced Setup > IPSec and the following page appears.

User Manual 88 In this page, you can add or remove the IPSec tunnel connections. Click the Add button to display the following page.

User Manual 89 In this page, set the parameters such as the IPSec connection name, tunnel mode, and remote IPSec gateway address. If you need to configure the advanced settings of this IPSec tunnel connection, please click the Show Advanced Settings button to display the other parameters. After finishing setting, click Apply/Save to save and apply the settings.

User Manual 90 5.2.21 Certificate Local Choose Advanced Setup > Certificate > local and the following page appears. In this page, you can acquire the local certificate by creating a certificate request or importing a certificate. You may also create or remove a certificate. Creating a New Certificate Request Click the Create Certificate Request button to display the following page. In this page, please set the following parameters. Certificate name: Set the certificate name. Common Name: The common name is the "fully qualified domain name," (or FQDN) used for DNS lookups of your server (for example, www.mydomain.com). Browsers use this information to identify your Web site. Some browsers will refuse to establish a secure connection with your site if the server name does not match the common name in the certificate. Please do not include the protocol symbol "http://" or any port numbers or

User Manual 91 pathnames in the common name. Do not use wildcard characters such as * or ?, and do not use an IP address. Organization Name: The name of the organization to which the entity belongs (such as the name of a company). State/Province Name: This is the name of the state or province where your organization's head office is located. Please enter the full name of the state or province. Country/Region Name: This is the two-letter ISO abbreviation for your country (for example, GB for the United Kingdom). After finishing setting, click the Apply button to apply the settings. The certificate request needs to be submitted to a certificate authority, which will sign the request. Then the signed certificate needs to be loaded to the DSL router. Click Load Signed Certificate in this page, and the following page appears.

User Manual 92 In this page, paste the signed certificate, and then click the Apply button. A new certificate is created. Importing an Existing Local Certificate To import an existing certificate, click the Import Certificate button to display the following page.

User Manual 93 In this page, paste the certificate and the private key. Finally, click the Apply button to import the certificate. Trusted CA Choose Advanced Setup > Certificate > Trusted CA and the following page appears.

User Manual 94 In this page, you may import or remove a CA certificate. Click the Import Certificate button to display the following page. In this page, enter the certificate name and paste the certificate content. Finally, click the Apply button to import the certificate. 5.2.22 Power Management Choose Advanced Setup > Power Management and the following page appears. This page allows control of Hardware modules to evaluate power consumption. Use the control buttons to select the desired option.

User Manual 95 After proper configurations, click Apply to take the configurations effect. 5.2.23 Multicast Choose Advanced Setup > Multicast and the following page appears.

User Manual 96 In this page, you can configure the multicast parameters. After finishing setting, click Apply/Save to save and apply the settings. 5.3 Wireless Choose Wireless and the submenus of Wireless are shown as below:

User Manual 97 5.3.1 Security Choose Wireless > Security to display the following page.

User Manual 98 This page allows you to configure the security features of the wireless LAN interface. In this page, you can configure the network security settings by the Wi-Fi Protected Setup (WPS) method or setting the network authentication mode. WPS Setup

User Manual 99 There are 2 primary methods used in the Wi-Fi Protected Setup: PIN entry, a mandatory method of setup for all WPS certified devices. – Enter STA PIN: If you select it, you need to enter the station PIN from client. – Use AP PIN: The PIN is generated by AP. Push button configuration (PBC), an actual push button on the hardware or through a simulated push button in the software. (This is an optional method on wireless client). If you are using the PIN method, you will need a Registrar (access point/wireless router) to initiate the registration between a new device and an active access point/wireless router. (Note: The PBC method may also need a Registrar when used in a special case where the PIN is all zeros) In order to use the push-button for WPS authentication, you must ensure that the network card support the function. if it supports, you need not to do any configuration. You can press the WPS button directly to enable the WPS function. Manual Setup AP This page provides 9 types of network authentication modes, including Open, Shared, 802.1X, WPA, WPA-PSK, WPA2, WPA2-PSK, Mixed WPA2/WPA, and Mixed WPA2/WPA-PSK.

User Manual 100 - Open Mode Select SSID: Select a SSID for configuring the security settings. Network Authentication: Select the Open mode. WEP Encryption: Enable or disable WEP encryption. After enabling this function, you can set the encryption strength, current network key, and network keys. Encryption Strength: You can set 64-bit or 128-bit key. Current Network Key: The current key that you use. Network Key1/2/3/4: Set the network key. If it is 128-bit key, you need to enter 13 ASCII characters or 26 hexadecimal digits. For the 64-bit key, you need to enter 5 ASCII characters or 10 hexadecimal digits.

User Manual 101 - Shared Mode The parameters’ description of shared mode, please refer to the Open Mode. - 802.1x Select SSID: Select a SSID for configuring the security settings. Network Authentication: Select the 802.1X in the drop-down list.

User Manual 102 RADIUS Server IP Address: Enter the IP address of the RADIUS server. RADIUS server is used to authenticate the hosts on the wireless network. RADIUS Port: The port number that the RADIUS server uses. The default port number is 1812. You may change it according to the server setting. RADIUS Key: Set the RADIUS key for accessing the RADIUS server. WEP Encryption: You can only select Enabled. Encryption Strength: You can set 64-bit or 128-bit key. Current Network Key: The current key that you use. Network Key1/2/3/4: Set the network key. If it is 128-bit key, you need to enter 13 ASCII characters or 26 hexadecimal digits. For the 64-bit key, you need to enter 5 ASCII characters or 10 hexadecimal digits. - WPA Mode Select SSID: Select a SSID for configuring the security settings. Network Authentication: Select the WPA-PSK mode. WPA Group Rekey Interval: Setting the interval for renewing key. RADIUS Server IP Address: Enter the IP address of the RADIUS server. RADIUS server is used to authenticate the hosts on the wireless network. RADIUS Port: The port number that the RADIUS server uses. The default port number is 1812. You may change it according to the server setting. RADIUS Key: Set the RADIUS key for accessing the RADIUS server. WPA/WAPI Encryption: You may select AES, or TKIP+AES.

User Manual 103 - WPA-PSK Mode Select SSID: Select a SSID for configuring the security settings. Network Authentication: Select the WPA-PSK mode. WPA/WAPI passphrase: The key for WPA encryption. Click the Click here to display button to display the current key. The default key is 87654321. WPA Group Rekey Interval: Setting the interval for renewing key. WPA/WAPI Encryption: You may select AES, or TKIP+AES. - WPA2 Mode Select SSID: Select a SSID for configuring the security settings. Network Authentication: Select the WPA2 mode.

User Manual 104 WPA2 Preauthentication: Enable or disable pre-authentication. Network Re-auth Interval: Set the network re-auth interval. WPA Group Rekey Interval: Setting the interval for renewing key. RADIUS Server IP Address: Enter the IP address of the RADIUS server. RADIUS server is used to authenticate the hosts on the wireless network. RADIUS Port: The port number that the RADIUS server uses. The default port number is 1812. You may change it according to the server setting. RADIUS Key: Set the RADIUS key for accessing the RADIUS server. WPA/WAPI Encryption: You may select AES, or TKIP+AES. - WPA2-PSK The parameters’ description of WPA2-PSK mode, please refer to the WPA-PSK mode. - Mixed WPA2/WPA

User Manual 105 The parameters’ description of Mixed WPA2/WPA mode, please refer to the WPA2 mode. - Mixed WPA2/WPA-PSK The parameters’ description of Mixed WPA2/WPA-PSK mode, please refer to the WPA-PSK mode. 5.3.2 MAC Filter Choose Wireless > MAC Filter to display the following page.

User Manual 106 This page is used to allow or reject the wireless clients to access the wireless network of the wireless router. In this page, you can add or remove the MAC filters. The MAC restrict modes include Disabled, Allow, and Deny. Disabled: Disable the wireless MAC address filtering function. Allow: Allow the wireless clients with the MAC addresses in the MAC Address list to access the wireless network of the wireless router. Deny: Reject the wireless clients with the MAC addresses in the MAC Address list to access the wireless network of the wireless router. Click the Add button to display the following page. In this page, enter the MAC address of the wireless client, and then click the Apply/Save button to add the MAC address to the MAC address list. 5.3.3 Wireless Bridge Choose Wireless > Wireless Bridge to display the following page.

User Manual 107 This page allows you to configure the wireless bridge features of the wireless LAN interface. AP mode: you may select Access Point or Wireless Bridge. Bridge Restrict: Enable or disable the bridge restrict function. Remote Bridges MAC Address: Enter the remote bridge MAC address. After finishing setting, click the Apply/Save button to save and apply the settings. 5.3.4 Advanced Settings Choose Wireless > Advanced to display the following page. This page allows you to configure the advanced features of the wireless LAN interface. Usually, you do not need to change the settings in this page.

User Manual 108 Band: 2.4GHz Channel: Fill in the appropriate channel to correspond with your network settings. All devices in your wireless network must use the same channel in order to work correctly. This router supports auto channeling functionality. Auto Channel Timer(min): Specifies the timer of auto channelling. 802.11n/EWC: Select disable 802.11n or Auto. Bandwidth: Select the bandwidth for the network. You can select 20MHz in 2.4G Band, 40MHz in 2.4G Band Control Sideband: If you select 20MHz in 2.4G Band or 40MHz in 2.4G Band, the service of control sideband does not work. When you select 40MHz in 2.4G Band in 2.4G Band as the bandwidth, the following page appears. Then you can select Lower or Upper as the value of sideband. As the control sideband, when you select Lower, the channel is 1~7. When you select Upper, the channel is 5~11. 802.11n Rate: Select the transmission rate for the network. The rate of data transmission should be set depending on the speed of your wireless network. You can select from a range of transmission speeds, or you can select Auto to have the Router automatically use the fastest possible data rate and enable the Auto-Fallback feature. Auto-Fallback will negotiate the best possible connection speed between the Router and a wireless client. The default value is Auto. 802.11n Protection: The 802.11n standards provide a protection method so 802.11b/g and 802.11n devices can co-exist in the same network without “speaking” at the same time. Support 802.11n Client Only: Only stations that are configured in 802.11n mode can associate. Multicast Rate: Select the multicast transmission rate for the network. The rate of data transmission should be set depending on the speed of your wireless network. You can select from a range of transmission speeds, or you can select Auto to have the Router automatically use the fastest possible data rate and enable the Auto-Fallback feature. Auto-Fallback will negotiate the best possible connection speed between the Router and a wireless client. The default value is Auto. Basic Rate: Select the basic transmission rate ability for the AP. Fragmentation Threshold: Packets that are larger than this threshold are fragmented into multiple packets. Try to increase the fragmentation threshold if you encounter high packet error rates. Do not set the threshold too low, since this can result in reduced networking performance. RTS Threshold: This value should remain at its default setting of 2347.Should you encounter inconsistent data flow, only minor reductions are recommended. Should you encounter inconsistent data flow, only minor reduction of the default value, 2347, is recommended. If a network packet is

User Manual 109 smaller than the preset RTS threshold size, the RTS/CTS mechanism will not be enabled. The Router sends Request to Send (RTS) frames to a particular receiving station and negotiates the sending of a data frame. After receiving an RTS, the wireless station responds with a Clear to Send (CTS) frame to acknowledge the right to begin transmission. The RTS Threshold value should remain at its default value of 2347. DTIM Interval: (Delivery Traffic Indication Message) Enter a value between 1 and 255 for the Delivery Traffic Indication Message (DTIM.) A DTIM is a countdown informing clients of the next window for listening to broadcast and multicast messages. Beacon Interval: A beacon is a packet of information that is sent from a connected device to all other devices where it announces its availability and readiness. A beacon interval is a period of time (sent with the beacon) before sending the beacon again. The beacon interval may be adjusted in milliseconds (ms). Default (100) is recommended. XPress Technology: Select Enable or Disable. This is a special accelerating technology for IEEE802.11g. The defaule is Disabled. Transmit Power: Adjust the transmission range here. This tool can be helpful for security purposes if you wish to limit the transmission range. WMM (Wi-Fi Multimedia): Select whether WMM is enable or disabled. Before you disable WMM, you should understand that all QoS queues or traffic classes relate to wireless do not take effects. WMM No Acknowledgement: Select whether ACK in WMM packet. By default, the 'Ack Policy' for each access category is set to Disable, meaning that an acknowledge packet is returned for every packet received. This provides a more reliable transmission but increases traffic load, which decreases performance. To disable the acknowledgement can be useful for Voice, for example, where speed of transmission is important and packet loss is tolerable to a certain degree. WMM APSD: APSD is short for automatic power save delivery, Selecting enable will make it has very low power consumption. WMM Power Save is an improvement to the 802.11e amendment adding advanced power management functionality to WMM. Click Apply/Save to configure the advanced wireless options and make the changes take effect. Note: The advanced wireless setting is only for the advanced user. For the common user, do not change any settings in this page.

User Manual 110 5.3.5 Station Info Choose Wireless > Station Info to display the following page. This page shows the authenticated wireless stations and their status. 5.4 Voice Choose Voice and the submenus of Voice are shown as below. 5.4.1 VoIP Status Choose Voice > VoIP Status and the Voice Status page appears. In the Registration Status field, Up means registered successfully, Down means unregistered, Disable means account is not enabled.

User Manual 111 5.4.2 SIP Basic Setting Choose Voice > SIP Basic Setting, and the following page appears.

User Manual 112 Figure 7 SIP Basic Setting – 1 Figure 8 SIP Basic Setting - 2 Bound Interface Name: you can select the bound interface name from the drop-down list. SIP Local Port: Set the SIP local port of the gateway, the default value is 5060. SIP local port is the SIP UA (user agent) port.

User Manual 113 SIP domain name: Enter the SIP domain name that you want to set. Use SIP Proxy: Select the checkbox of Use SIP Proxy, if your DSL router uses a SIP proxy. SIP proxy allows other parties to call DSL router through it. When it is selected, the following fields appear. – SIP Proxy: The IP address of the proxy. – SIP Proxy port: The port that this proxy is listening on. By default, the port value is 5060. Use SIP Outbound Proxy: Some network service providers require the use of an outbound proxy. This is an additional proxy, through which all outgoing calls are directed. In some cases, the outbound proxy is placed alongside the firewall and it is the only way to let SIP traffic pass from the internal network to the Internet. When it is selected, the following fields appear. – SIP Outbound Proxy: The IP address of the outbound proxy. – SIP Outbound Proxy port: The port that the outbound proxy is listening on. By default, the port value is 5060. Use SIP Registrar: Select the checkbox of Use SIP Registrar to register with the proxy. You can register your user ID on the SIP registrar. SIP registrar works with SIP proxy, allowing other parties to call DSL router through it. When it is selected, the following fields appear. – SIP Registrar: The IP address of the SIP registrar. – SIP Registrar port: The port that SIP registrar is listening on. By default, the port value is 5060. Account Enabled: If it is unselected, the corresponding account is disabled. You can not use it to initiate or accept any call.

User Manual 114 Polarity Reverse Enable: Enable or disable this function. Authentication name: Set the user name of authentication. Password: Set the password of authentication. Cid Name: User name. It is the Display Name. Cid Number: Set the caller number. It must be a number of 0~9. ptime: You can use it to set the packetization time (PT). The PT is the length of the digital voice segment that each packet holds. The default is 20 millisecond packets. If selecting 10 millisecond, packets improve the voice quality. Because of the packet loss, less information is lost, but more loads on the network traffic. Priority: The priority of codec is declined from up to down. Codecs define the method of relaying voice data. Different codecs have different characteristics, such as data compression and voice quality. For Example, G723 is a codec that uses compression, therefore, it is good for use where the bandwidth is limited but its voice quality is not good as other codecs, such as the G711. If you specify none of the codecs, using the default value showed in the above figure, the DSL router chooses the codec automatically. After setting, click Apply to take the settings in to effect. 5.4.3 SIP Advanced Setting Choose Voice > SIP Advanced Setting, and the following page appears.

User Manual 115 Figure 9 SIP Advanced Setting - 1

User Manual 116 Figure 10 SIP Advanced Setting - 2 Line: It displays the line you want to configure. Call waiting: If call waiting is enabled on a line, you can hear the call waiting tone during a call, press FLASH on the phone to answer the second call. The first call is automatically placed on hold. To switch between calls, press FLASH again. Select Call waiting to enable this feature.

User Manual 117 Call forward feature settings (Busy or All) take priority over the call waiting feature. Call waiting feature is ignored on new incoming calls if there is already a call on hold or in conference. Unconditionally Call forwarding number: Enter the number that you want to set. It is the feature that forwards all incoming calls to an appointed number unconditionally. Busy Call forwarding number: Enter the number that you want to set. It is a feature that forwards all incoming calls to an appointed number when the line is busy. No Answer Call forwarding number: Enter the number that you want to set. It is a feature that forwards all incoming calls to an appointed number when the call is not answered. Options Time: Set the time interval for sending the Options message. Forward unconditionally: Select the check box to enable this function. Forward on "busy": Select the check box to enable this function. Forward on "no answer": Select the check box to enable this function. MWI: When selecting message waiting indicator (MWI), the DSL router sends a SIP SUBSCRIBE message to the proxy, asking for a notification when its voicemail status changes. When its status does change, the proxy send a NOTIFY message to the gateway, causing a MWI tone streamed to user’s receiver. Anonymous call blocking It is a feature that can block the anonymous call. Select the checkbox of Anonymous call blocking to enable this feature. You can also dial *77 to enable this feature. Dial *87 to disable this feature. Anonymous calling It is a feature that allows using anonymous name as a call number when calling out. Select the checkbox of Anonymous calling to enable this feature. You can also dial *68 to enable this feature. Dial *82 to disable this feature. DND It is a feature to reject all incoming calls. Select the checkbox of DND to enable this feature. You can also Dial *78 to enable the feature. Enable Call Return: Select the check box to enable this function. Fax Negotiate Mode: You can select it from the drop-down list.

User Manual 118 Bypass Codec: You can select it from the drop-down list. Enable T38 redundancy support: Select the check box to enable this function. Enable vbd redundancy support: Select the check box to enable this function. RFC2198 Payload Value (range 96~127): Enter the RFC2198 payload value that the valid range is 96 ~ 127. Registration Expire Timeout*: Enter the registration expire timeout. Session Expire Time: The interval of dialog refreshing time. Min Session Expire Time: The minimum interval of dialog refreshing time. VoIP DialPlan Setting: Set the VoIP dial plan. If user-dialed number matches it, the number is processed by the DSL router immediately. DSCP for SIP: Set the DSCP for SIP. You can select it from the drop-down list. DSCP for RTP: Set the DSCP for RTP. You can select it from the drop-down list. Dtmf Relay Setting: Set DTMF transmit method, which can be following values: – SIP Info: Use SIP INFO message to transmit DTMF digits. – RFC2833: Use RTP packet to encapsulate DTMF events, as specified in RFC 2833. – InBand: DTMF events are mixed with user voice in RTP packet.

User Manual 119 SIP Transport Protocol: Select the transport protocol to use for SIP signaling. Note that the SIP proxy and registrar need to support the protocol you select. Enable Local Supplementary Service: Select the checkbox to enable the supplementary service settings by the telephone set. If you deselect the checkbox, the supplementary service can not be set by the telephone set. After setting, click Apply to take the settings in to effect. 5.4.4 SIP Extra Setting Choose Voice > SIP Extra Setting, and the following page appears. Dial tone time: Dial tone duration. Busy tone time: Busy tone duration. Inter digit time: The valid range is 1 ~ 5. Offhook warning tone time: Offhook warning tone duration. Ringback tone time: Ringback tone duration. After setting, click Apply to take the settings in to effect. 5.4.5 SIP Debug Setting Choose Voice > SIP Debug Setting, and the following page appears.

User Manual 120 Vodsl Console Log Level: Select it from the drop-down list. SIP Log Server Settings: Set SIP log server IP address and port, then the log message of the VoIP is sent to the device which IP address you set to. If you want use this function, both of the IP address and port must be set correctly. Gain Settings: Gain is a measure of the ability of a circuit (often an amplifier) to increase the power or amplitude of a signal. You can increase or decrease ingress gain and egress gain. The range of the value is from -14 to 6. 5.4.6 VoIP Functionality This section describes how to use the VoIP function of the DSL router in more detail. Some features involve 2 or 3 parties. In that case, note that all 3 parties have to be successfully registered. 5.4.6.1 Registering Before using any VoIP functions, the DSL router has to register itself to a registrar. The DSL router also has to be configured with a proxy, which relays VoIP signaling

User Manual 121 to the next hop. In fact, many implementations integrate these two into one server, so in many case registrar and proxy refer to the same IP. Step 1 Select the right interface to use for registering, depending on where proxy/registrar resides. If use WAN link, ensure that it is already up. Step 2 Select the checkbox of Use SIP Registrar, and fill in the IP address and port with the right value. Step 3 Fill the extension information: Authentication name, Password, Cid Name and Cid Number. Step 4 Click Apply to take the settings into effect. Step 5 TEL indicator of VoIP service should be on, indicating that SIP client is successfully registered. 5.4.6.2 Placing a Call This section describes how to place a basic VoIP call. (1) Pick up the receiver on the phone. (2) Hear the dial-tone. Dial the extension of remote party. (3) To end the dialing, wait for digit timeout, or just press # immediately. (4) After the remote party answers the call, you are in voice connection. 5.4.6.3 Anonymous call Anonymous call does not send the caller ID to the remote party. This is useful if you do not want others know whom you are. (1) Enable Anonymous calling in the Voice--SIP Advanced Setting web page. (2) Pick up the receiver on the phone. (3) Dial *68 to enable anonymous call. (4) Hook on the receiver, and dial another extension as you like. Now your caller ID information is blocked. 5.4.6.4 Do Not Disturb (DND) If DND is enabled, all incoming calls are rejected. DND is useful if you do not want others to disturb you. (1) Enable DND in the Voice--SIP Advanced Setting web page. (2) Pick up the receiver on the phone. (3) Dial *78 to enable DND. (4) Hook on the phone. Now your phone rejects all incoming calls. (5) Hook off again to disable the DND.

User Manual 122 5.4.6.5 Call Return For incoming calls, the DSL router remembers the number of calling party. (1) Enable Call Return in the Voice--SIP Advanced Setting web page. (2) Press *69 to return a call. (3) Now you can make the call as if you have dialed the whole number. 5.4.6.6 Call Hold Call hold enable you to put a call to a pending state, and pick it up in future. (1) Assuming you are in a voice connection, you can press FLASH to hold current call. (2) Now you can call another party, or press FLASH again to return to first call. 5.4.6.7 Call Waiting Call waiting allows third party to call in when you are in a voice connection. (1) Enable Call waiting in the Voice--SIP Advanced Setting web page. (2) Pick up the phone attached to the DSL router. (3) Assuming you are in a voice connection. When another call comes in, the DSL router streams a call waiting tone to your phone, indicating another call is available. (4) Press FLASH to switch to this call and the initial call put to hold automatically. (5) Press FLASH multi-times to switch between these two calls back and forth. 5.4.6.8 Blind Transfer Blind transfer transfers the current call to a third party blindly, regardless of whether the transfer is successfully or not. (1) Assume you have already been in a voice connection. (2) Press FLASH to hold the first party. (3) Dial #90 + third party number. (4) Before the third party answering the call, hook on your phone. (5) Now the first party takes over the call and he is in connection with the third party. 5.4.6.9 Consultative Transfer Consultative transfer lets the third party answer the transferred call, and then hook on the transferring party. It’ more gentle than blind transfer. (1) Assume you have already been in a voice connection with a first party.

User Manual 123 (2) Press FLASH to hold the first party. (3) Dial #91 + third party number. (4) After the third party answering the call, hook on your phone. (5) Now the first party takes over the call and he is in connection with the third party. 5.4.6.10 Call Forwarding No Answer If this feature enabled, incoming calls are forwarded to third party when you does answer them. It involves in two steps: setting the forwarding number and enable the feature. (1) Enable Forward on "no answer" in the Voice--SIP Advanced Setting web page. (2) When our phone does not answer the incoming call, the call is forwarded. 5.4.6.11 Call Forwarding Busy If this feature enabled, incoming calls will be forwarded to third party when you busy. It involves two steps: setting the forwarding number and enable the feature. (1) Set Busy Call forwarding number and enable Forward on "busy" in the Voice--SIP Advanced Setting web page. (2) When our phone is busy, this call can be forwarded. 5.4.6.12 Call Forwarding All If this feature enabled, incoming calls are forwarded to third party without any reason. It involves in two steps: setting the forwarding number and enable the feature. (1) Set Unconditionally Call forwarding number and Forward unconditionally in the Voice--SIP Advanced Setting web page. (2) All incoming calls are forwarded to the third party. 5.4.6.13 Three-Way Conference Three-way conference enables you to invite a third party to a call, and every person in the conference is able to hear others’ voice. (1) Assume you are in connection with a first party. (2) Press FALSH to put the first party on-hold. (3) Dial a third party. (4) After the third party answers the call, press FLASH again to invite the first party.

User Manual 124 (5) Now all three parties are in a three-way conference. 5.4.6.14 T38 Faxing To make T38 faxing, enable T38 support on the Web. After that, connect a fax machine to a FXS port of the DSL router. Now you can use it as a normal phone, and it is able to send or receive fax to or from other fax machines on the VoIP network. In the initial setup, faxing behaves like a normal call. After the DSL router detects the fax tone, it switch to T38 mode, and use it as the transmit approach. 5.4.6.15 Pass-Through Faxing If T38 support is disabled, faxing uses normal voice codec as its coding approach. Therefore, this mode more like normal phone calls. 5.5 Diagnostics 5.5.1 Diagnostics Click Diagnostics > Diagnostics, and the following page appears. This page is used to test the connection to your local network, the connection to your DSL service provider, and the connection to your Internet service provider. You may diagnose the connection by clicking the Test button or click the Test With OAM F4 button. If the test continues to fail, click Help and follow the troubleshooting procedures.

User Manual 125 5.5.2 Fault Management Note: The Fault Management is only available for VDSL PTM Click Diagnostics > Fault Management, and the following page appears.

User Manual 126 5.6 Management Choose Management and the submenus of Management are shown as below:

User Manual 127 5.6.1 Settings Backup Choose Management > Settings > Backup to display the following page. In this page, click the Backup Settings button to save your router’s settings to your local PC. Update Choose Management > Settings > Update, and the following page appears. In this page, click the Browse… button to select the correct new settings file, and then click the Update Settings button to update the router’s settings. Restore Default Choose Management > Settings > Restore Default to display the following page. In this page, click the Restore default settings button, and then system returns to the default settings.

User Manual 128 5.6.2 System Log Choose Management > System Log to display the following page. In this page, you are allowed to configure the system log and view the security log. Configuring the System Log Click the Configure System Log button to display the following page. In this page, you can set 3 types of system log modes, including Local, Remote, and Both. Local: When selecting Local, the events are recorded in the local memory. Remote: When selecting Remote, the events are sent to the specified IP address and UDP port of the remote system log server. Both: When selecting Both, the events are recorded in the local memory or sent to the specified IP address and UDP port of the remote system log server. After finishing setting, click the Apply/Save button to save and apply the settings. Note: If you want to log all the events, you need to select the Debugging log level. View System Log

User Manual 129 Click the View System Log button to display the following page. In this page, you can view the system log. Click the Refresh button to refresh the system log. Click the Close button to exit. 5.6.3 SNMP Agent Choose Management > SNMP Agent, and the following page appears. Simple Network Management Protocol (SNMP) allows a management application to retrieve statistics and status from the SNMP agent in this device.

User Manual 130 In this page, you may enable or disable the SNMP agent and set the parameters such as the read community, system name and trap manager IP. After finishing setting, click the Save/Apply button to save and apply the settings. 5.6.4 TR-69 Client Choose Management > TR-069Client to display the following page. WAN Management Protocol (TR-069) allows an Auto-Configuration Server (ACS) to perform auto-configuration, provision, collection, and diagnostics to this device. In this page, you may configure the parameters such as the ACS URL, ACS password, and connection request user name. After finishing setting, click the Apply/Save button to save and apply the settings. 5.6.5 Internet Time Choose Management > Internet Time to display the following page.

User Manual 131 In this page, you may configure the router to synchronize its time with the Internet time servers. After enabling Automatically synchronize with Internet time servers, the following page appears.

User Manual 132 In this page, set the proper time servers, and then click the Apply/Save button to save and apply the settings. 5.6.6 Access Control Passwords Choose Management > Access Control > Passwords, and the following page appears. In the page, you can modify the username and password of different users. After finishing setting, click the Apply/Save button to save and apply the settings. Services Choose Management > Access Control > Services Control and the following page appears.

User Manual 133 In this page, you can enable or disable the different types of services. After finishing setting, click the Apply/Save button to save and apply the settings. 5.6.7 Update Software Choose Management > Update Software, and the following page appears.

User Manual 134 If you want to upload the software, click the Browse… button to choose the new software, and then click the Update Software button. Note: When software update is in progress, do not shut down the router. After software update completes, the router automatically reboots. Please make sure that the new software for updating is correct, and do not use other software to update the router. 5.6.8 Reboot Choose Management > Reboot and the following page appears. In this page, click the Reboot button, and then the router reboots. 6 Q&A (1) Q: Why all the indicators are off? A: Check the following: The connection between the power adaptor and the power socket. The status of the power switch. (2) Q: Why the LAN indicator is off? A: Check the following:

User Manual 135 The connection between the ADSL router and your computer, hub, or switch. The running status of your PC, hub, or switch. (3) Q: Why the DSL indicator is off? A: Check the connection between the “DSL” port of router and the wall jack. (4) Q: Why Internet access fails while the DSL indicator is on? A: Check whether the VPI, VCI, user name, and password are correctly entered. (5) Q: Why I fail to access the web configuration page of the DSL router? A: Choose Start > Run from the desktop, and ping 192.168.1.1 (IP address of the DSL router). If the DSL router is not reachable, check the type of the network cable, the connection between the DSL router and the PC, and the TCP/IP configuration of the PC. (6) Q: How to load the default settings after incorrect configuration? A: To restore the factory default settings, turn on the device, and press the reset button for about 1 second, and then release it. The default IP address and the subnet mask of the DSL router are 192.168.1.1 and 255.255.255.0, respectively. User/password of super user: admin/admin User/password of common user: user/user

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