TENDA TECHNOLOGY N300 300M 11N Wireless Broadband Router User Manual

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300M11NWirelessBroadbandRouter
300M11NWirelessBroadbandRouter
Copyr igh t St a t e m e n t
is t he regist ered t radem ar k of Shenzhen Tenda
Technology Co., Lt d. All t he product s and product nam es
m ent ioned herein are t he t radem arks or regist ered t radem arks of
t heir respect ive holders. Copyright of t he whole product as
int egrat ion, including it s accessories and soft ware, belongs t o
Shenzhen Tenda Technology Co., Lt d. Wit hout prior expressed
writ t en perm ission from Shenzhen Tenda Technology Co., Lt d,
any individual or part y is not allowed t o copy, plagiarize,
reproduce, or t ranslat e it int o ot her languages.
All phot os and product specificat ions m ent ioned in t his
m anual are for references only. Upgrades of soft ware and
hardware m ay occur; Tenda reserves t he right t o revise t his
publicat ion and t o m ake changes in t he cont ent her eof wit hout
obligat ion t o not ify any person or organizat ion of such revisions
or changes. I f you would like t o know m ore about our product
inform at ion, please visit our websit e at ht t p: / / www.t endacn.com .
300M11NWirelessBroadbandRouter
Ta ble of Con t e n t s
CH APTER 1 PROD UCT OVERVI EW ...............................................1
1.1 W HAT I T DOES ............................................................................ 1
1.2 FEATURES ................................................................................. 1
CH APTER 2 I N STALLATI ON AN D QUI CK SETUP GUI D E ...............3
2.1
2.2
2.3
2.4
2.5
2.6
OPEN PACKAGE ........................................................................... 3
PHYSI CAL I NSTALLATI ON ................................................................ 3
LOG I N TO W EB MANAGER .............................................................. 6
QUI CK I NTERNET CONNECTI ON SETUP ................................................ 8
VERI FY I NTERNET CONNECTI ON SETTI NGS ......................................... 10
W I RELESS SETTI NGS .................................................................. 13
2.6.1 Wireless Basic Set t ings ................................................... 13
2.6.2 Wireless Secur it y Set t ings ............................................... 14
2.7 CONNECT TO D EVI CE W I RELESSLY................................................... 15
CH APTER 3 AD VAN CED SETTI N GS ............................................ 2 4
3.1 STATUS .................................................................................. 24
3.2. I NTERNET CONNECTI ON SETUP ..................................................... 26
3.2.1 PPPoE ........................................................................... 26
3.2.2 St at ic I P........................................................................ 28
3.2.3 DHCP............................................................................ 29
3.2.4 PPTP ............................................................................. 30
3.2.5 L2TP ............................................................................. 32
3.3 MAC CLONE ............................................................................. 34
3.4 WAN SPEED ............................................................................ 34
3.5 WAN MEDI UM TYPE ................................................................... 35
3.6 LAN SETTI NGS ......................................................................... 40
3.7 DNS SETTI NGS......................................................................... 41
3.8 DHCP.................................................................................... 42
3.9 DHCP CLI ENT LI ST .................................................................... 42
CH APTER 4 W I RELESS SETTI N GS ............................................. 4 4
4.1 W I RELESS BASI C SETTI NGS .......................................................... 44
4.1.1 Wireless AP Mode ........................................................... 45
4.1.2 WDS Br idge Mode .......................................................... 48
4.2 W I RELESS SECURI TY .................................................................. 61
4.3 W I RELESS ACCESS CONTROL ........................................................ 65
4.4 W I RELESS CLI ENT...................................................................... 67
CH APTER 5 BAN D W I D TH CON TROL .......................................... 6 8
5.1 BANDWI DTH CONTROL ................................................................ 68
300M11NWirelessBroadbandRouter
5.2 TRAFFI C STATI STI CS ................................................................... 70
CH APTER 6 SPECI AL APPLI CATI ON S ........................................ 7 2
6.1
6.2
6.3
6.4
6.5
6.6
PORT RANGE FORWARDI NG ........................................................... 72
DMZ HOST ............................................................................. 75
DDNS ................................................................................... 76
UPNP .................................................................................... 78
STATI C ROUTI NG ....................................................................... 79
ROUTI NG TABLE ........................................................................ 81
CH APTER 7 SECURI TY ............................................................... 8 2
7.1 URL FI LTER ............................................................................. 82
7.2 MAC FI LTER ............................................................................ 85
7.3 CLI ENT FI LTER .......................................................................... 88
CH APTER 8 TOOLS .................................................................... 9 1
8.1 REBOOT .................................................................................. 91
8.2. RESTORE TO FACTORY D EFAULT SETTI NGS ........................................ 91
8.3 BACK/ RESTORE......................................................................... 92
8.4 SYSLOG .................................................................................. 95
8.5 REMOTE W EB- BASED MANAGEMENT................................................. 96
8.6 TI ME ..................................................................................... 97
8.7 LOGI N PASSWORD ..................................................................... 98
8.8 FI RMWARE UPGRADE .................................................................. 99
APPEN D I X 1 GLOSSARY .......................................................... 1 0 0
APPEN D I X 2 FAQS .................................................................. 1 0 4
APPEN D I X 3 REM OVE W I RELESS N ETW ORK FROM YOUR PC .. 1 0 7
APPEN D I X 4 SAFETY AN D EM I SSI ON STATEM EN T .................. 1 1 0
300M11NWirelessBroadbandRouter
Ch a pt e r 1 Pr odu ct Ove r vie w
1 .1 W h a t it doe s
Thanks for purchasing t his Tenda rout er ( colle ct ive ly de vice or
r ou t e r ) .
The device is an 802.11n com pliant wireless rout er t hat delivers
up t o 4x fast er wireless speeds and 3x fart her range t han 802.11g
while st aying backward com pat ible wit h 802.11g/ b devices.
Upgrading your hom e net work t o 150Mbps of Wireless N speed, t he
device provides an excellent solut ion for experiencing bet t er wireless
perform ance while sharing a broadband I nt ernet connect ion wit h
m ult iple com put ers over a secure wireless net work. The rout er
m akes it easy t o set up your wireless net work in your hom e or office
wit hout professional inst allat ion. Thanks t o t he world’s m ost int uit ive
ut ilit y int erface, it t akes you t o finish easily inst alling your wireless
net work and I nt ernet connect ion in t hree st eps. Once t he set up
process is com plet e, you can share a high- speed I nt ernet connect ion,
files, m edia, and m ore. Also, t o prevent unaut horized access, it
support s for WPA/ WPA2 securit y st andards ensure t hat you will be
able t o use t he best possible encrypt ion regardless of your ot her
w ireless devices. The rout er is ideal for sharing your I nt ernet
connect ion t hroughout hom e or sm all office.
1 .2 Fe a t u r e s
¾
¾
¾
¾
¾
¾
¾
¾
Com pliant wit h I EEE 802.11n, I EEE 802.11g, I EEE 802.11b, I EEE
802.3 and I EEE 802.3u st andards
5dBi high gain om ni- direct ional ant enna delivers bet t er signal
and great er coverage
Up t o 300Mbps wireless rat e;
1 10/ 100M WAN port for I nt ernet connect ion;
4 10/ 100M Et hernet port s for LAN connect ion;
Aut o MDI / MDI X on each port ;
Provides I nt ernet connect ion t ypes: Dynam ic/ st at ic I P; can be
connect ed t o an xDSL/ Cable MODEM;
Com bines t he funct ion of a wireless AP, rout er, 4- por t swit ch and
300M11NWirelessBroadbandRouter
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
firewall;
WPA, WPA2 and WPA&WPA2 encrypt ions secure your wireless
net work against unaut horized access;
Sim ple and quick t o secure a Wi- Fi connect ion at a push of t he
WPS but t on;
Hidden/ invisible SSI D;
MAC- based wireless access cont rol;
WMM st ream s your video and audio;
SNTP t o synchronize local t im e wit h I nt ernet t im e servers;
Support s UPnP and DDNS feat ures;
WDS support for ext ending exist ing wireless coverage;
Provides virt ual server and DMZ feat ures;
Provides logs t o record device's usage st at us.
300M11NWirelessBroadbandRouter
Ch a pt e r 2 I n st a lla t ion a n d Qu ick Se t u p Gu ide
2 .1 Ope n pa ck a ge
Unpack t he box and verify t he following it em s:
¾ Wireless Broadband Rout er
¾ Power Adapt er
¾ Quick I nst all Guide
I f any of t he above it em s is incorrect , m issing, or dam aged, please
cont act your Tenda reseller for im m ediat e replacem ent .
2 .2 Ph ysica l in st a lla t ion
1. Connect one end of t he included power adapt er t o t he device and
plug t he ot her end int o a wall out let nearby.( Using a power
adapt er wit h a different volt age rat ing t han t he one included wit h
t he device will cause dam age t o t he device.)
300M11NWirelessBroadbandRouter
2. Connect one of t he LAN port s on t he Device t o t he NI C port on
your PC using an Et hernet cable.
3. Connect t he Et hernet cable from I nt ernet side t o t he WAN port on
t he Device.
300M11NWirelessBroadbandRouter
4. Observe st at us of LEDs on t he device and ensure t hat t hey are
funct ioning correct ly as st at ed in t he t able below.
LED Ove r vie w :
LED
POWER
St at us
Solid
SYS
Blinking
WAN
Solid
Blinking
Solid
Blinking
Solid
Blinking
Solid
WLAN
LAN
WPS
1/ 2/ 3/ 4
Blinking
Descript ion
I ndicat es a proper connect ion t o t he
power supply
I ndicat es syst em is funct ioning
im properly
WAN port connect ed corr ect ly
WAN port is t ransferring dat a
Wireless is enabled.
Transferring dat a
LAN port connect ed corr ect ly
LAN port is t ransferring dat a
WPS is enabled or Reset OOB is
com plet ed successfully
Device is perform ing WPS
aut hent icat ion on a client device.
300M11NWirelessBroadbandRouter
2 .3 Log in t o W e b M a n a ge r
1. 1) . Launch a web browser; in t he address bar, input 192.168.0.1
and press En t e r ;
2) . Ent er a dm in in t he password field on t he appearing login
window and t hen click OK.
300M11NWirelessBroadbandRouter
2. Now you m ay access t he device’s hom e page for quickly set t ing up
I nt ernet connect ion and wireless securit y.
300M11NWirelessBroadbandRouter
2 .4 Qu ick I n t e r n e t Con ne ct ion Se t u p
com m on I nt ernet connect ion t ypes are available on t he hom e
page: PPPoE and DHCP.
D H CP: Select DHCP ( Dynam ic I P) if you can access I nt ernet as soon
as your com put er direct ly connect s t o an I nt ernet- enabled
ADSL/ Cable m odem ; configure a securit y key ( 8- 63 charact ers)
t o secure your wireless net work and t hen click OK.
300M11NWirelessBroadbandRouter
PPPoE: Select PPPoE ( Point t o Point Prot ocol over Et hernet ) if you
used t o connect t o t he I nt ernet using a broadband connect ion t hat
requires a usernam e and a password. Ent er t he user nam e and
password provided by your I SP; configure a securit y key t o secure
your wireless net work and t hen click OK.
N ot e :
1. DHCP is t he default I nt ernet connect ion t ype;
2. I f you are not sure about your PPPoE usernam e and passwor d,
cont act your I nt ernet serv ice provider ( I SP) for help. For ot her
I nt ernet connect ion t ypes, please go t o sect ion 3.2: I nt ernet
Connect ion Set up.
300M11NWirelessBroadbandRouter
2 .5 Ve r ify I n t e r n e t Con ne ct ion Se t t in gs
Syst em aut om at ically skips t o t he st at us page when you finish all
needed set t ings on t he hom e page. Here you can see t he syst em
st at us and WAN connect ion st at us of t he device.
1. I f you find "Con n e ct e d" and a WAN I P address displayed t here
( as shown below) , you have got a wired int ernet access now.
10
300M11NWirelessBroadbandRouter
2.
If connect ion st at us displays " Disconnect ed" and t here is no
WAN I P addr ess displayed ( as seen below) , connect ion bet ween
t he I nt ernet- enabled m odem and your device m ay have failed.
Please double check or re- connect all involved devices and
cables proper ly and t hen refresh t he page. I f not hing is wrong,
" Connect ing" or " Connect ed" will be displayed.
11
300M11NWirelessBroadbandRouter
I f " Con n e ct in g" is displayed and no WAN I P address is seen, t ry
refreshing t he page five t im es. And if it st ill displays
" Con n e ct in g" t ry st eps below:
1) . Cont act your I SP for assist ance if you are using t he DHCP
connect ion t ype.
2) . Read t he connect ion diagnost ic info on WAN st at us.
3.
N ot e :
Below diagnost ic info will be displayed on part icular occasions for
your reference:
1) . You have connect ed t o I nt ernet successfully.
2) . You m ight have ent ered a wrong user nam e and/ or a wrong
password. Please cont act your I SP for t he correct user nam e and
password and ent er t hem again.
3) . Et hernet cable is not connect ed or not properly connect ed t o t he
WAN port on t he device. Please reconnect it properly.
4) . No response is received from your I SP. Please verify t hat you can
12
300M11NWirelessBroadbandRouter
access I nt ernet when you direct ly connect your PC t o an
I nt ernet- enabled m odem . I f not , cont act your local I SP for help.
2 .6 W ir e le ss Se t t in gs
2 .6 .1 W ir e le ss Ba sic Se t t in gs
I f you want t o creat e a WLAN for sharing I nt ernet connect ion, sim ply
click W ir e le ss- > W ir e le ss Ba sic Se t t in gs. Change t he SSI D,
you can nam e it what ever you like. Select 2437MHz ( channel 6)
and leave ot her opt ions unchanged and t hen click OK.
13
300M11NWirelessBroadbandRouter
2 .6 .2 W ir e le ss Se cu r it y Se t t in gs
I f you want t o encrypt your wireless net work, click W ir e le ss
Se cu r it y, disable WPS, specify a securit y key of down t o 8
charact ers, and t hen click OK.
14
300M11NWirelessBroadbandRouter
2 .7 Con n e ct t o D e vice W ir e le ssly
Having finished above set t ings, you can search t he device's wireless
net work ( SSI D) from your wireless devices ( not ebook, iPad,
iPhone, et c) and ent er a securit y key t o connect t o it wirelessly.
1. I f you are using Windows XP OS, do as follows:
1) Click St a r t and select Con t r ol Pa n e l.
15
300M11NWirelessBroadbandRouter
2) Click N e t w or k Con n e ct ion s.
3) Right click W ir e le ss N e t w or k Con ne ct ion and t hen select
Vie w Ava ila ble W ir e le ss N e t w or k s.
16
300M11NWirelessBroadbandRouter
4) Select t he desired wireless net work, click Con ne ct , ent er t he
securit y key and t hen click OK.
17
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5) You can access I nt ernet via t he device when "Con ne ct e d"
appear s next t o t he wireless net work nam e you select ed.
18
300M11NWirelessBroadbandRouter
2. I f you are using Windows 7 OS, do as follows:
1) Click St a r t and select Con t r ol Pa n e l.
19
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2) Click N e t w or k a n d I n t e r n e t .
3) Click N e t w or k and Sh a r in g Ce n t e r .
20
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4) Click Ch a n ge a da pt e r se t t in gs.
5) Select a desired wireless connect ion and click
Con n e ct / D iscon n e ct .
21
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6) Select t he wireless net work you wish t o connect and click
Con n e ct .
7) Ent er t he securit y key and click OK.
22
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8) You can access I nt ernet via t he device when "Con ne ct e d"
appear s next t o t he wireless net work nam e you select ed.
23
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Ch a pt e r 3 Adva n ce d Se t t in gs
3 .1 St a t u s
Here you can see at a glance t he operat ing st at us of t he device.
Con n e ct ion St a t u s: Displays WAN connect ion st at us:
Disconnect ed, Connect ing or Connect ed.
2. D iscon n e ct e d: I ndicat es t hat t he Et hernet cable from your I SP
side is not correct ly connect ed t o device's WAN port or t he rout er
is not logically connect ed t o your I SP.
3. Con n e ct in g: I ndicat es t hat t he WAN port is correct ly connect ed
and is request ing an I P address from your I SP.
4. Con n e ct e d: I ndicat es t hat t he rout er has been connect ed t o
your I SP.
5. I n t e r n e t Con n e ct ion Type : Displays current I nt er net
connect ion t ype.
6. W AN I P: Displays t he WAN I P addr ess.
7. Su bn e t M a sk : Displays WAN subnet m ask provided by your I SP.
8. Ga t e w a y: Displays WAN gat eway address.
9. D N S Se r ve r : Displays t he preferred WAN DNS address.
10. Alt e r n a t e D N S Se r ve r : Displays t he alt ernat e WAN DNS
address if any.
1.
24
300M11NWirelessBroadbandRouter
11. Con n e ct ion Tim e : Tim e durat ion since t he device has been
successfully connect ed t o I SP.
1.
2.
3.
4.
5.
6.
7.
LAN M AC Addr e ss: Displays device’s LAN MAC address.
W AN M AC Addr e ss: Displays device’s WAN MAC address.
Syst e m Tim e : Displays device’s syst em t im e eit her cust om ized
or obt ained from I nt ernet .
Up Tim e : Displays device's upt im e.
Con n e ct e d Clie n t ( s) : Displays t he num ber of connect ed
net work devices ( which obt ain I P addr esses from device DHCP
server) .
Fir m w a r e Ve r sion : Displays Device’s current firm ware version.
H a r dw a r e Ve r sion : Displays Device’s current hardware
version.
25
300M11NWirelessBroadbandRouter
3 .2 . I n t e r ne t Con n e ct ion Se t u p
3 .2 .1 PPPoE
Select PPPoE ( Point t o Point Prot ocol over Et hernet ) if you used t o
connect t o t he I nt ernet using a broadband connect ion t hat
requires a usernam e and a password and ent er t he user nam e
and passwor d provided by your I SP.
26
300M11NWirelessBroadbandRouter
1.
2.
3.
4.
5.
I n t e r n e t con n e ct ion Type : Select PPPoE.
PPPoE Use r N a m e : Ent er t he User Nam e provided by your I SP.
PPPoE Pa ssw or d: Ent er t he password provided by your I SP.
M TU: Maxim um Transm ission Unit . DO NOT change it from t he
fact ory default of 1492 unless necessar y. You m ay need t o
change it for opt im al perform ance wit h som e specific websit es or
applicat ion soft ware t hat cannot be opened or enabled; in t his
case, t ry 1450, 1400, et c.
Se r vice N a m e : Descript ion of PPPoE connect ion. Leave blank
unless ot herwise required.
6. Se r ve r N a m e : Descript ion of server. Leave blank unless
ot herwise required.
7. Con n e ct Au t om a t ica lly: Connect aut om at ically t o t he I nt ernet
aft er reboot ing t he syst em or connect ion failure.
Con n e ct M a n u a lly: Require t he user t o m anually connect t o t he
I nt ernet before each session.
Con n e ct On D e m a n d: Re- est ablish connect ion t o t he I nt ernet only
when t here is dat a t ransm ission.
Con n e ct D ur in g Spe cifie d Tim e Pe r iod: Only connect t o I nt er net
during a specified t im e period.
8. OK: Click it t o save all your set t ings.
27
300M11NWirelessBroadbandRouter
3 .2 .2 St a t ic I P
Select St a t ic I P if your I SP provides all t he needed info. You will
need t o ent er t he provided I P address, subnet m ask, gat eway
address, and DNS address( es) in corresponding fields.
1.
2.
3.
I n t e r n e t con n e ct ion Type : Select St at ic I P.
I P Addr e ss: Ent er t he I P address provided by your I SP. Consult
your I SP if you are not clear.
Su bn e t m a sk : Ent er t he subnet m ask provided by your I SP.
4. Ga t e w a y: Ent er t he WAN Gat eway provided by your I SP.
5.
6.
7.
Consult your I SP if you are not clear.
D N S Se r ve r : Ent er t he DNS address provided by your I SP.
Alt e r n a t e D N S Se r ve r : Ent er t he ot her DNS address if your I SP
provides 2 such addresses ( opt ional) .
OK: Click it t o save all your set t ings.
28
300M11NWirelessBroadbandRouter
3 .2 .3 D H CP
Select D H CP ( Dynam ic I P) if you can access I nt ernet as soon as your
com put er direct ly connect s t o an I nt ernet- enabled ADSL/ Cable
m odem .
1.
2.
3.
I n t e r n e t con n e ct ion Type : Select DHCP.
M TU: Maxim um Transm ission Unit . DO NOT change it from t he
fact ory default of 1500 unless inst ruct ed by your I SP. You m ay
need t o change it for opt im al perform ance wit h som e specific
websit es or applicat ion soft ware t hat cannot be opened or
enabled; in t his case, t ry 1450, 1400, et c.
OK: Click it t o save your set t ings.
29
300M11NWirelessBroadbandRouter
3 .2 .4 PPTP
PPTP: Select PPTP ( Point- t o- Point-Tunneling Prot ocol) if your I SP
uses a PPTP connect ion. The PPTP allows you t o connect a rout er
t o a VPN server.
For e x a m ple ：
A corporat e branch and headquart er can use t his connect ion t ype t o
im plem ent m ut ual and secure access t o each ot her ’s resources.
1.
2.
3.
4.
5.
6.
7.
I n t e r n e t con n e ct ion Type : Displays t he current I nt ernet
connect ion t ype.
PPTP Se r ve r Addr e ss: Ent er t he I P address of a PPTP server.
Use r N a m e : Ent er your PPTP User Nam e.
Pa ssw or d: Ent er t he password.
M TU: Maxim um Transm ission Unit . DO NOT change it from t he
fact ory default of 1492 unless inst ruct ed by your I SP. You m ay
need t o change it for opt im al perform ance wit h som e specific
websit es or applicat ion soft ware t hat cannot be opened or
enabled; in t his case, t ry 1450, 1400, et c.
Addr e ss M ode : Select " Dynam ic" if you don’t get any I P info
from your I SP, ot herwise select " St at ic" . Consult your I SP if you
are not clear.
I P Addr e ss: Ent er t he I P address provided by your I SP. Consult
30
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8.
9.
your I SP if you are not clear.
Su bn e t m a sk : Ent er t he subnet m ask provided by your I SP.
Ga t e w a y: Ent er t he WAN Gat eway provided by your I SP.
Consult your I SP if you are not clear.
31
300M11NWirelessBroadbandRouter
3 .2 .5 L2 TP
Select L2TP ( Layer 2 Tunneling Prot ocol) if your I SP uses an L2TP
connect ion. The L2TP connect s your rout er t o a L2TP server.
For Ex a m ple ：
A corporat e branch and headquart er can use t his connect ion t ype t o
im plem ent m ut ual and secure access t o each ot her ’s resources.
1.
2.
3.
4.
5.
6.
I n t e r n e t con n e ct ion Type : Displays t he current I nt ernet
connect ion t ype.
L2 TP Se r ve r Addr e ss: Ent er t he I P address of a L2TP server.
Use r N a m e : Ent er your L2TP usernam e.
Pa ssw or d: Ent er t he password.
M TU: Maxim um Transm ission Unit . DO NOT change it from t he
fact ory default of 1492 unless inst ruct ed by your I SP. You m ay
need t o change it for opt im al perform ance wit h som e specific
websit es or applicat ion soft ware t hat cannot be opened or
enabled; in t his case, t ry 1450, 1400, et c.
Addr e ss M ode : Select "Dynam ic" if you don’t get any I P info
from your I SP, ot herwise select " St at ic" . Consult your I SP if you
are not clear.
32
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7.
8.
9.
I P Addr e ss: Ent er t he I P address provided by your I SP. Consult
your I SP if you are not clear.
Su bn e t m a sk : Ent er t he subnet m ask provided by your I SP.
Ga t e w a y: Ent er t he WAN Gat eway provided by your I SP.
Consult your I SP if you are not clear.
N ot e :
1. PPPOE, PPTP and L2TP cannot be used sim ult aneously!
2. For PPTP and L2TP I nt ernet connect ions, only St at ic I P or
Dynam ic I P is available.
3. Not e t hat PPTP and L2TP m ay not be available on som e
product s.
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300M11NWirelessBroadbandRouter
3.3 MAC Clone
This sect ion allows you t o configure Device’s WAN MAC address.
1.
2.
3.
M AC Addr e ss: Config device’s WAN MAC address.
Clon e M AC Addr e ss: Click t o copy your PC's MAC address t o t he
device as a new WAN MAC address.
Re st or e D e fa u lt M AC: Reset device’s WAN MAC t o fact ory
default .
3 .4 W AN Spe e d
Here you can set t he speed and duplex m ode for WAN port . I t is
advisable t o keep t he default Aut o set t ing t o get t he best speed.
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300M11NWirelessBroadbandRouter
3 .5 W AN M e diu m Type
The device support s t wo WAN m edium t ypes: wired and wireless.
Select Wired WAN if you need t o connect t o your I SP via an Et hernet
cable or select Wireless WAN if you direct ly connect t o your WI SP
wirelessly. The default WAN Medium Type is Wired WAN, so no
set t ings are r equired here if you connect t o your I SP via an Et hernet
cable. I f you connect t o your WI SP wirelessly, do as follows:
1. Select W ir e le ss W AN and enable t he scan feat ure.
35
300M11NWirelessBroadbandRouter
2.
Select t he wireless net work you wish t o connect , say,
Te n da _ office , and click OK. Then close scan.
3.
1) . Verify t hat SSI D and channel on t his page are exact ly t he
sam e as t hey are on t he uplink wireless net work you j ust
select ed.
2) . Configure t he sam e securit y m ode, securit y key, cipher t ype
( or WPA Algorit hm ) as t hey are on t he uplink wireless net work
you j ust select ed. Click OK.
36
300M11NWirelessBroadbandRouter
1.
2.
3.
4.
5.
6.
7.
8.
W AN M e diu m Type : Select t he WAN m edium t ype you
are going t o use.
Ope n Sca n ( or Sca n ) : Click t o search for available
wireless net works in t he area and select t he one you
wish t o connect .
SSI D : The wireless net work nam e of t he uplink
wireless device.
Ch a n n e l: The channel used by t he uplink wireless
device.
Se cu r it y M ode : The securit y m ode used by t he uplink
wireless device.
W PA Algor it h m s ( or Ciph e r Type ) : The WPA
Algorit hm ( or Cipher Type) used by t he uplink wireless
device.
Ke y ( or Se cu r it y Ke y) : The securit y key used by t he
uplink wireless device.
OK: Click t his but t on and t he rout er will rest art t o save
your set t ings.
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300M11NWirelessBroadbandRouter
N ot e : I f you change t he device’s LAN I P addr ess, you m ust
use t he new one t o log on t o t he web- based configurat ion ut ilit y.
For e x a m ple :
I f SSI D, securit y m ode, cipher t ype ( WPA Algorit hm ) , securit y
key and channel your WI SP AP are respect ively M yh om e ,
W PA2 - PSK，AES, Te n da _ r ou t e r and 1 1 , t hen sim ply ent er t hem
in corresponding fields as seen below.
38
300M11NWirelessBroadbandRouter
Or you can use t he Open Scan ( or Scan) opt ion t o have t he SSI D
and channel of t he uplink wireless device aut om at ically copied t o t his
page. When you finish all t hese set t ings, go t o Adva nce d- >
I n t e r n e t Con n e ct ion Se t u p and select a proper I nt ernet
connect ion t ype ( I f your I SP is using a DHCP connect ion, sim ply
select D H CP) .
39
300M11NWirelessBroadbandRouter
3 .6 LAN Se t t in gs
Click Adva nce d - > LAN Se t t in gs t o ent er t he screen below.
1.
2.
3.
4.
LAN M AC Addr e ss: Displays device's LAN MAC address, which
is NOT changeable.
I P Addr e ss: Device's LAN I P addr ess. The default is
192.168.0.1. You can change it according t o your need.
Su bn e t M a sk : Device’s LAN subnet m ask, 255.255.255.0 by
default .
OK: Click t o save your set t ings.
40
300M11NWirelessBroadbandRouter
3 .7 D N S Se t t in gs
DNS is short for Dom ain Nam e Syst em or Dom ain Nam e Service.
1.
2.
3.
4.
Enable M a n u a l D N S Assign m e n t : Check t o act ivat e DNS
set t ings.
Pr im a r y D N S Se r ve r ：Ent er t he prim ary DNS address provided
by your I PS.
Alt e r n a t e D N S Se r ve r ：Ent er t he ot her DNS address if your
I SP provides 2 such addresses ( opt ional) .
OK: Click t o save your set t ings.
N ot e :
1. Web pages are not able t o open if DNS server addresses are
ent ered incorrect ly.
2. Do rem em ber t o rest art t he device t o act ivat e new set t ings
when you finish all set t ings.
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300M11NWirelessBroadbandRouter
3 .8 D H CP
The Dynam ic Host Configurat ion Prot ocol ( DHCP) is an aut om at ic
configurat ion prot ocol used on I P net works. I f you enable t he
built- in DHCP server on t he device, it will aut om at ically configure
t he TCP/ I P set t ings for all your LAN com put ers ( including I P
address, subnet m ask, gat eway and DNS et c) , elim inat ing t he
need of m anual int ervent ion. Just be sure t o set all com put ers on
your LAN t o be DHCP client s by select ing "Obt a in a n I P
Addr e ss Au t om a t ica lly" respect ively on each such PC. When
t urned on, t hese PCs will aut om at ically load I P inform at ion from
t he DHCP server. ( This feat ure is enabled by default . Do NOT
disable it unless necessar y)
3 .9 D H CP Clie n t List
DHCP Client List displays inform at ion of devices t hat have obt ained
I P addresses from t he device’s DHCP Server. I f you would like
som e devices on your net work t o always get t he sam e I P
addresses, you can m anually add a st at ic DHCP reservat ion ent ry
42
300M11NWirelessBroadbandRouter
for each such device.
1.
2.
3.
4.
I P Addr e ss: Ent er t he I P address for st at ic DHCP reservat ion.
M AC Addr e ss: Ent er t he MAC address of a com put er t o always
receive t he sam e I P addr ess ( t he I P you j ust specified) .
Add: Click t o add t he ent r y t o t he MAC address reser vat ion list .
OK: Click t o save your set t ings.
N ot e :
I f t he I P address you have reserved for your PC is current ly used by
anot her client , t hen you will not be able t o obt ain a new I P
address from t he device's DHCP server, inst ead, you m ust
m anually specify a different I P address for your PC t o access
I nt ernet .
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300M11NWirelessBroadbandRouter
Ch a pt e r 4 W ir e le ss Se t t in gs
4 .1 W ir e le ss Ba sic Se t t in gs
Here you can expand your wireless coverage wit h t he following
m odes: Wireless AP ( default m ode) and WDS.
1. W ir e le ss Acce ss Poin t ( AP) : Select t his m ode if you want t o
convert an exist ing wired net work t o a wireless net work so as t o
ext end I nt er net access t o wireless client s.
2. W D S Br idge M ode : wireless dist ribut ion syst em ( WDS) is a
syst em enabling t he wireless int erconnect ion of access point s in
an I EEE 802.11 net work. I t allows a wireless net work t o be
expanded using m ult iple access point s w it hout t he t radit ional
requirem ent for a wired backbone t o link t hem . Select t his m ode
if you want t o ext end an exist ing wireless net work. The t wo
m odes are described as below:
44
300M11NWirelessBroadbandRouter
4 .1 .1 W ir e le ss AP M ode
1.
2.
3.
SSI D : This is t he public nam e of your wireless net work. The
default is Tenda_XXXXXX. XXXXXX is t he last six charact ers in
t he device's MAC address. I t is recom m ended t hat you change it
for bet t er securit y and ident ificat ion.
Ch a n n e l: Select a channel t hat is t he least used by neighboring
net works from t he drop- down list or Au t o. Channels 1, 6 and 11
are recom m ended.
OK: Click t o save your set t ings.
45
300M11NWirelessBroadbandRouter
N ot e :
I t is advisable t o keep ot her it em s unchanged from fact ory
default set t ings. For m ore det ails of ot her feat ures, see
Appendix 1.
2. The device support s t wo SSI Ds: prim ary SSI D and secondary
SSI D. The secondary SSI D is opt ional, left blank and disabled by
default .
1.
To enable t he secondary SSI D, sim ply specify a SSI D in t he field
and click OK.
46
300M11NWirelessBroadbandRouter
3.I nst ruct ions t o configure t he prim ary SSI D also apply t o t he
secondary SSI D. The prim ary SSI D is used below t o illust rat e all
wireless relat ed feat ures.
47
300M11NWirelessBroadbandRouter
4 .1 .2 W D S Br idge M ode
WDS Bridge Mode: wireless dist ribut ion syst em ( WDS) is a syst em
enabling t he w ireless int erconnect ion of access point s in an I EEE
802.11 net w ork. I t allows a wireless net work t o be expanded
using m ult iple access point s w it hout t he t radit ional requirem ent
for a wired backbone t o link t hem . Not e: The Access Point s you
select MUST support WDS.
48
300M11NWirelessBroadbandRouter
For e x a m ple :
As seen in t he figure above, PC1 and PC2 access I nt ernet via a
wireless connect ion t o Rout er 1. While PC3 and PC4 are t oo far t o
direct ly connect t o Rout er 1 for I nt ernet access. Now you can use
t he WDS bridge feat ure t o let PC3 and PC4 access I nt ernet .
Before you get st art ed:
1. View and not e down t he wireless securit y set t ings: securit y m ode,
cipher t ype, securit y key, et c. on Rout er 1.
2. Verify t hat DHCP server is enabled on Rout er 1.
3. Set t he LAN I P addr ess of Rout er 2 t o a different address yet on
t he sam e net segm ent as Rout er 1.
49
300M11NWirelessBroadbandRouter
As sh ow n be low :
Rout er 1:
LAN I P: 192.168.0.1;
Subnet Mask: 255.255.255.0;
Rout er 2:
LAN I P：192.168.0.10;
Subnet Mask: 255.255.255.0;
50
300M11NWirelessBroadbandRouter
Then do as follows:
1. Configure Rout er 2:
1) Wireless Working Mode: Select WDS Bridge Mode.
2) Click Ope n Sca n ( or Sca n ) t o search for Rout er 1.
51
300M11NWirelessBroadbandRouter
3) Select t he wireless net work t o connect and click OK.
52
300M11NWirelessBroadbandRouter
4) Verify t hat t he SSI D, channel, and AP MAC address on t he page
m at ch t hose of t he added wireless net work. I f not , m anually correct
t hem .
53
300M11NWirelessBroadbandRouter
5) Close Sca n and click OK t o save your set t ings.
54
300M11NWirelessBroadbandRouter
6) Go t o W ir e le ss Se cu r it y page and set t he wireless securit y
set t ings exact ly as t hey are on t he link part ner ( Rout er 1) .
7) Go t o D H CP Se r ve r t o disable t he DHCP on Rout er 2. Now you
have finished all set t ings on Rout er 2 required for WDS.
2. Con figu r e Rou t e r 1 :
1) Go t o wireless sect ion on Rout er 1 and specify W D S ( or W D S
Br idge ) as it s wireless working m ode.
2) Manually ent er Rout er 2's MAC address ( Also, you can use t he
Sca n opt ion as m ent ioned above) and click OK t o finish your
set t ings.
55
300M11NWirelessBroadbandRouter
56
300M11NWirelessBroadbandRouter
3. Configure PC3 and PC4 ：
1) Set PC3 and PC4 t o Obt ain an I P address aut om at ically.
57
300M11NWirelessBroadbandRouter
2) When t he t wo PCs get I P addresses,
58
300M11NWirelessBroadbandRouter
t ry below st eps t o verify t he WDS connect ion:
1. Click St a r t - > Ru n on PC3, input cm d on t he appearing window
and t hen click OK.
59
300M11NWirelessBroadbandRouter
I nput pin g 1 9 2 .1 6 8 .0 .1 and press En t e r . I f you get a screen as
seen below, you have successfully im plem ent ed WDS.
N ot e :
1. WDS feat ure can only be im plem ent ed bet w een 2 WDS- capable
wireless devices. Plus, SSI D, channel, securit y set t ings and
securit y key m ust be exact ly t he sam e on bot h such devices.
2. To ensure a proper wireless connect ion, do not change any
set t ings on t he t wo devices aft er WDS is successfully
im plem ent ed.
60
300M11NWirelessBroadbandRouter
4 .2 W ir e le ss Se cu r it y
This sect ion allows you t o secure your wireless net work and block
unaut horized accesses and m alicious packet sniffing. To encrypt
your wireless net work, do as follows:
1. Select t he wireless net work ( SSI D) you wish t o encrypt .
2. Disable WPS. ( WPS is enabled on t he rout er by default . I f
you want t o use ot her securit y m odes, you m ust first disable
t he WPS.)
3. Select a proper securit y m ode and cipher t ype ( also known
as WPA Algorit hm or WPA Encrypt ion Type) . WPA- PSK and
AES are recom m ended by syst em default . ( 5 securit y
m odes are available for your select ion. Am ong t hem ,
WPA- PSK out st ands wit h great er com pat ibilit y and securit y.
For m ore inform at ion of ot her securit y m odes, see appendix
2) Specify a securit y key t hat includes at least 8 charact ers.
4. Click OK t o com plet e your set t ings.
61
300M11NWirelessBroadbandRouter
W PS
Wi- Fi Prot ect ed Set up m akes it easy for hom e users who know lit t le
of wireless securit y t o est ablish a hom e net work, as well as t o
add new devices t o an exist ing net work wit hout ent ering long
passphrases or configuring com plicat ed set t ings. Sim ply ent er a
PI N code or press t he soft ware PBC but t on or hardware WPS
but t on ( if any) and a secure wireless connect ion is est ablished.
Ope r a t ion I n st r u ct ion s:
PBC: To use WPS- PBC, t ry t wo ways below:
1) Press t he har dware WPS but t on on t he rout er for about 1 second
and t hen enable WPS/ PBC on t he client device wit hin 2 m inut es;
2)
Press t he har dware WPS but t on on t he rout er for about 1 second
and t hen enable WPS/ PBC on t he client device wit hin 2 m inut es;
62
300M11NWirelessBroadbandRouter
PI N : On t he wireless securit y page, enable W PS, select PI N and
ent er t he 8- digit PI N code from net work adapt er ; t hen, wit hin 2
m inut es, enable W PS/ PI N on t he client device;
N ot e :
1. Wit h WPS successfully enabled, t he WPS LED on t he rout er keeps
blinking for about 2 m inut es, and during t his t im e, you can
enable WPS on a wireless adapt er; if t he adapt er successfully
j oins t he wireless net work, t he WPS LED will display a solid light .
Repeat st eps above if you want t o add m ore wireless adapt er s t o
t he rout er.
2. Re se t OOB: Clicking t his but t on will reset SSI D t o fact ory
default and disable securit y m ode.
3. Exist ing wireless set t ings will st ill be m aint ained by default aft er
a successful WPS connect ion. Nam ely securit y set t ings and SSI D
on t he rout er will st ill be t he sam e. I f you want t o generat e a
random wireless key via WPS, click Re se t OOB and t hen follow
WPS set up inst ruct ions above.
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300M11NWirelessBroadbandRouter
N ot e :
To use t he WPS securit y, t he wireless client m ust be also
WPS- capable.
2. Before you press t he hardware WPS but t on on t he device for
WPS/ PBC connect ion, m aking sure t he WPS feat ure has been
enabled on t he device.
1.
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4 .3 W ir e le ss Acce ss Con t r ol
The Access Cont rol feat ure allows you t o specify a list of devices t o
Perm it ( Allow) or Forbid ( Deny) a connect ion t o your wireless
net work via t he devices’ MAC addresses. All ot her devices not
list ed as Per m it t ed will be Forbidden and vice versa.
1. Select t he wireless net work ( SSI D) you wish t o enable Access
Cont rol on.
2. M AC Addr e ss Filt e r : Select Pe r m it or For bid from t he
drop- down list .
3.
To perm it a wireless device t o connect t o your wireless net work,
select Perm it ( or Allow) , ent er it s MAC address, click Add and
t hen OK. Then only t his device list ed as “ Perm it t ed” will be able
t o connect t o your wireless net work; all ot her wireless devices
will forbidden.
St ep1. Select t he wireless net work ( SSI D) you wish t o enable Access
Cont rol on.
St ep2. Select Pe r m it ( or Allow ) from t he corresponding drop- down
m enu.
St ep3. Ent er t he MAC addr ess you wish t o perm it in t he MAC addr ess
box and click Add.
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300M11NWirelessBroadbandRouter
St ep4. Click OK t o save your set t ings. You can add m ore wireless
MAC addresses you wish t o allow.
Ex a m ple : To forbid t he PC at t he MAC address of
C8: 3A: 35: 65: 82: E6 from connect ing t o your wireless
net work, do as follows:
St ep1. Select an SSI D, say, Te n da _ h om e .
St ep2. Select For bid ( or D e n y) from t he corresponding drop- down
m enu.
St ep3. Ent er C8: 3A: 35: 65: 82: E6 in t he MAC address box and click
Add.
St ep4. Click OK t o save your set t ings. You can add m ore wireless
MAC addresses you wish t o forbid.
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300M11NWirelessBroadbandRouter
4 .4 W ir e le ss Clie n t
Here you can see a list of wireless devices connect ed t o t he rout er,
including t heir MAC addresses and bandwidt h
N ot e : The bandwidt h here refers t o t he channel bandwidt h
inst ead of wireless connect ion rat e.
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Ch a pt e r 5 Ba n dw idt h Con t r ol
5 .1 Ba n dw idt h Con t r ol
Use t his sect ion t o m anage bandwidt h allocat ion t o devices on your
LAN. I f t here are m ult iple PCs behind your rout er com pet ing for
lim it ed bandwidt h resource, t hen you can use t his feat ure t o
specify a reasonable am ount of bandwidt h for each such PC, so
t hat no one will be over st uffed or st arved t o deat h.
1.
2.
3.
4.
5.
En a ble Ba n dw idt h Con t r ol: Check or uncheck t he box t o
Enable or disable t he bandwidt h cont rol feat ure.
I P Addr e ss: Specify t he sam e I P address ( say, 100, 100) or
t wo different I P addr esses ( say, 100, 110) in bot h boxes t o
specify a single I P address or an I P range t o which t he current
bandwidt h cont rol rule will apply.
Uploa d/ D ow n loa d: Select t o cont rol bandwidt h over dat a
upload or download.
Ba n dw idt h Ra n ge : Specify an upload/ download bandwidt h
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300M11NWirelessBroadbandRouter
range lim it on specified PC( s) . The unit is KByt e/ s.
1M= 128KByt e/ s. Not e t hat m axim um upload/ download
bandwidt h should not exceed your rout er's WAN bandwidt h lim it .
( Consult your I SP if you are not clear.) .
6. Ena ble : Check t o enable current rule. ( When disabled,
corresponding ent ry will not t ake effect t hough exist ing in fact .)
7. Add t o List : Click t o add current rule t o t he rule list .
8. OK: Click t o act ivat e your set t ings.
For exam ple:
I f you are sharing a 4M br oadband connect ion wit h a neighbor, who
always exhaust s t he bandwidt h resource downloading dat a, t his
feat ure will help. Sim ply specify half of t he 4M bandwidt h for
your neighbor's PC ( say, 192.168.0.100) and you will no longer
need t o st ruggle for bandwidt h and your neighbor will only get up
t o 2M bandwidt h. To do so, follow inst ruct ions below:
1 . Ch e ck En a b l e .
2 . I nput " 192.168.0.100" in bot h I P address boxes.
3 . Select Download.
4 . Ent er " 256" in bot h bandwidt h range fields.
5 . Check Enable.
6 . Click Add To List
7 . Click OK.
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300M11NWirelessBroadbandRouter
5 .2 Tr a ffic St a t ist ics
Traffic St at ist ics allows you t o see at a glance how m uch t raffic each
device in your net work is using.
En a ble Tr a ffic St a t ist ics: Check/ uncheck t he box t o
enable/ disable t he Traffic St at ist ics feat ure. To see at a
glance how m uch t raffic each device in your net work is
using, enable t his opt ion. However usually, disabling it m ay
boost your net work perfor m ance. This opt ion is disabled by
default . However, once enabled t he page refreshes every
five m inut es.
2. OK: Click t o act ivat e corresponding set t ings.
I P Address: Displays I P addresses of PCs connect ed t o t he
device.
Uplin k Ra t e : Displays t he upload speed ( KByt e/ s) of a
corresponding PC.
D ow n lin k Ra t e : Displays t he download speed ( KByt e/ s) of a
corresponding PC.
Se n t M e ssa ge : Displays t he num ber of packet s sent by a
corresponding PC via t he device since St at ist ics is
enabled.
Se n t Byt e s: Displays t he num ber of Byt es sent by a
corresponding PC via t he device since St at ist ics is
enabled. The unit is MByt e.
1.
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300M11NWirelessBroadbandRouter
Re ce ive d M e ssa ge : Displays t he num ber of packet s received
by a corresponding PC via t he device since
St at ist ics is enabled.
Re ce ive d Byt e s: Displays t he num ber of Byt es received by a
corresponding PC via t he device since St at ist ics is
enabled. The unit is MByt e.
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Ch a pt e r 6 Spe cia l Applica t ion s
6 .1 Por t Ra n ge For w a r din g
Port range forwarding is useful for web servers, ft p servers, e- m ail
servers, gam ing and ot her specialized I nt ernet applicat ions. When
you enable port forwarding, t he com m unicat ion request s from t he
I nt ernet t o your rout er ’s WAN port will be forwarded t o t he specified
LAN I P address. As seen in t he figure above, t o let PC3 access service
port s on PC1, you m ust first configure port forwarding set t ings on
t he rout er t o w hich PC1 is uplinked.
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300M11NWirelessBroadbandRouter
1 . St a r t / En d Por t : Specify a range of port s bet ween 1~ 65535 ( for
a single port , ent er t he por t num ber in bot h St art and End fields,
say, 21 for FTP) . Cont act corresponding service provider if you
don't know t he port num ber of t he service t o use.
2. LAN I P: Specify t he int ernal host ’s I P address. Be sure t o
st at ically assign t he host ’s I P address t o m ake t his funct ion
const ant .
3. Pr ot ocol: Specify t he prot ocol required for t he service ut ilizing
73
300M11NWirelessBroadbandRouter
t he port ( s) .
4. Ena ble : Check t o enable current set t ings.
5. OK: Click t o act ivat e your set t ings.
Now, your friends only need t o ent er ft p: / / xxx.xxx.xxx.xxx: 21 in
t heir browser s t o access your FTP server xxx.xxx.xxx.xxx is t he
rout er's WAN I P address. Assum ing it is 172.16.102.89, and t hen
your friends need t o ent er ft p: / / 172.16.102.89：21 in t heir
browsers.
For e x a m ple : You want t o share som e large files wit h your friends
who are not in your LAN; however it is not convenient t o t ransfer
such large files across net work. Then, you can set up your own
PC as a FTP server and use t he Por t ( Range) Forwar ding feat ure
t o let your friends access t hese files. Assum ing t hat t he st at ic I P
address of t he FTP server ( Nam ely, your PC) is 192.168.0.10,
you want your friends t o access t his FTP server t hrough default
port of 21 using t he TCP prot ocol, t hen do as follows:
1. St a r t / En d Por t : Ent er 21 in bot h St art Port and End Port fields.
2. LAN I P: Ent er 192.168.0.10
3. Pr ot ocol: Select TCP.
4. Ena ble : Check t o enable current set t ings.
5. OK: Click t o act ivat e your set t ings.
N ot e : I f you include port 80 on t his sect ion, you m ust set t he port
for rem ot e ( web- based) m anagem ent t o a different num ber
t han 80, such as 8080, ot herwise t he virt ual server feat ure m ay
not t ake effect .
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6 .2 D M Z H ost
The DMZ ( De- Milit arized Zone) funct ion disables t he firewall on t he
rout er for one device for a special purpose service such as I nt ernet
gam ing or video conferencing. Enabling DMZ host m ay expose your
local net work t o pot ent ial at t acks. So it is advisable t o use it wit h
caut ion.
1.
2.
3.
D M Z H ost I P Addr e ss: The I P Address of t he device for which
t he rout er ’s firewall will be disabled. Be sure t o st at ically set t he
I P Address of t hat device for t his funct ion t o be consist ent .
Ena ble : Check/ uncheck t o enable/ disable t he DMZ host feat ure.
OK: Click t o enable your set t ings.
N ot e : Once enabled, t he DMZ host loses prot ect ion from device's
firewall and becom es vulnerable t o at t acks.
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6 .3 D D N S
Dynam ic DNS or DDNS is a t erm used for t he updat ing in real t im e of
I nt ernet Dom ain Nam e Syst em ( DNS) nam e servers. Dynam ic DNS
or DDNS is a t erm used for t he updat ing in real t im e of I nt ernet
Dom ain Nam e Syst em ( DNS) nam e servers. We use a num eric I P
address allocat ed by I nt er net Service Provider ( I SP) t o connect t o
I nt ernet ; t he address m ay eit her be st able ( " st at ic" ) , or m ay change
from one session on t he I nt ernet t o t he next ( " dynam ic" ) . However,
a num eric address is inconvenient t o rem em ber; an address which
changes unpr edict ably m akes connect ion im possible. The DDNS
provider allocat es a st at ic host nam e t o t he user; whenever t he user
is allocat ed a new I P addr ess t his is com m unicat ed t o t he DDNS
provider by soft ware running on a com put er or net work device at
t hat address; t he provider dist ribut es t he associat ion bet ween t he
host nam e and t he addr ess t o t he I nt ernet 's DNS servers so t hat
t hey m ay resolve DNS queries. Thus, unint errupt ed access t o
devices and services whose num eric I P address m ay change is
m aint ained. ( You need t o have an account wit h one of t he Service
Providers in t he drop- down m enu first .)
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1.
2.
3.
4.
5.
6.
D D N S Se r vice : Select t o enable/ disable t he DDNS feat ure.
Se r vice Pr ovide r : Select your DDNS service provider from t he
drop- down m enu. ( Here you can see a list of available service
providers. Not e t hat service providers not list ed here are not
available for use.)
Use r N a m e : Ent er t he regist ered user nam e.
Pa ssw or d: Ent er t he regist ered password.
D om a in N a m e : Ent er t he dom ain nam e you regist er, say,
t enda.dyndns.org.
OK: Click t o act ivat e your set t ings.
N ot e :
This feat ure is usually used t oget her wit h virt ual server.
Configure necessary set t ings on port forwarding int erface and
ent er t he inform at ion provided by your DDNS service provider
on t he DDNS screen. Ot hers can access your web server by
sim ply ent ering ht t p: / / t enda.dyndns.org in t heir browser
address bar.
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6 .4 UPN P
The Universal Plug and Play ( UPnP) feat ure allows net work devices,
such as com put ers from I nt ernet , t o access resources on local
host or devices as needed. UPnP- enabled devices can be
discovered aut om at ically by t he UPnP service applicat ion on t he
LAN. This feat ure is enabled by default . No set t ings are required.
En a ble UPn P: Check/ uncheck t o enable/ disable t he UPnP feat ure.
OK: Click t o com plet e your set t ings.
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6 .5 St a t ic Rou t in g
When t here are several rout ers in t he net work, you m ay want t o set
up st at ic rout ing. St at ic rout ing det erm ines t he pat h of t he dat a in
your net work. You can use t his feat ure t o allow users on different I P
dom ains t o access t he I nt ernet via t his device. I t is not
recom m ended t o use t his set t ing unless you are fam iliar wit h st at ic
rout ing. I n m ost cases, dynam ic rout ing is recom m ended, because
t his feat ure allows t he rout er t o det ect t he physical changes of t he
net work layout aut om at ically. I f you want t o use st at ic rout ing, m ake
sure t he rout er ’s DHCP funct ion is disabled.
1.
2.
3.
4.
D e st in a t ion N e t w or k I P Addr e ss: Specify a single I P address,
say, 172.17.0.100, or an I P net segm ent , .say, 192.168.88.0.
Su bn e t M a sk : Specify a Subnet Mask t hat corresponds t o t he
specified dest inat ion I P.
Ga t e w a y: Specif t he I P address for next hop.
OK: Click t o act ivat e your set t ings.
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1.
2.
3.
N ot e :
Gat eway m ust be on t he sam e I P net segm ent as device's
LAN/ WAN I P address.
Subnet Mask m ust be ent ered 255.255.255.255 if dest inat ion I P
address is a host .
Subnet Mask m ust be ent ered accordingly if dest inat ion I P
address repr esent s an I P net work segm ent . I t m ust correspond
t o t he specified I P address. For exam ple, for I P address of
10.0.0.0, you m ay ent er a subnet m ask of 255.0.0.0.
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6 .6 Rou t ing Ta ble
This page displays t he device core rout ing t able which list s
dest inat ion I P, subnet m ask, gat eway, hop count and int erface.
The principal t ask for a rout er is t o look for an opt im al t ransfer pat h
for each dat a packet passing t hrough it , and t ransfer it t o t he
specified dest inat ion. To com plet e t his work, t he rout er st ores
and m aint ains relat ed dat a of various t ransfer pat hs, i.e.
est ablishing a rout ing t able, for fut ure rout e select ion.
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Ch a pt e r 7 Se cu r it y
7 .1 URL Filt e r
To bet t er cont rol LAN PCs, you can use t he URL filt er funct ionalit y t o
allow or disallow such PCs t o access cert ain websit es wit hin a
specified t im e range.
1.
2.
3.
Filt e r M ode : Select a proper filt er m ode, say, For bid On ly ( or
For bid/ D e ny) .
Acce ss Policy: Select an access policy num ber, say, 1, from
t he drop- down list .
Policy N a m e : Briefly describe t he current rule, say, yout ube, ( I t
can only consist of num bers, let t ers, or underscore) .
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St a r t I P/ En d I P: Ent er t he sam e I P address or 2 different I P
addresses in bot h boxes t o specify a single PC or a range of PCs
for t he current rule t o apply t o.
5. URL Ch a r a ct e r St r in g: Ent er t he dom ain nam e you wish t o
filt er out , say, yout ube.
6. Tim e : Specify a t im e period for a current rule t o t ake effect . I f
t he field is set t o 0: 00- 0: 00, t he rule will be applied 24hrs/ day.
7. D a y( s) : Select a day or several days for a current rule t o t ake
effect . I f Sun- Sat is select ed, t he rule will apply 7days/ week.
8. Ena ble : Check/ uncheck t o enable/ disable t he feat ure.
9. OK: Click t o act ivat e your set t ings.
Ex a m ple :
I f you want t o disallow all com put ers on your LAN t o access
yout ube.com from 8：00 t o 18：00 during working days:
Monday- Friday, t hen do as follows:
4.
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1. Filt e r M ode : Select Forbid Only.
2. Acce ss Policy: Select an access policy num ber, say, 1, from t he
drop- down list .
3. Policy N a m e : Briefly describe t he current rule, say, yout ube, ( I t
can only consist of num bers, let t ers, or underscore) .
4. St a r t I P/ En d I P: Ent er 2- 254.
5. URL Ch a r a ct e r St r in g: Ent er yout ube.
6. Tim e : Select 8: 00- 18: 00.Day( s) : Select Monday t o Friday.
7. Ena ble : Check t he Enable box.
8. OK: Click t o save your set t ings.
N ot e : Each rule can only include one dom ain nam e. Sim ply add
m ore rules accordingly, if you want t o filt er m ult iple dom ain
nam es.
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7 .2 M AC Filt e r
This sect ion allow s you t o set t he t im es specific client s can or cannot
access t he I nt ernet via t he devices’ MAC Addresses.
For bid On ly ( or For bid or D e n y) : Specify a list of devices t o
For bid ( D e ny) access t o I nt ernet . All ot her devices not list ed as
For bidde n ( D e n ie d) will be perm it t ed.
Pe r m it On ly ( or Pe r m it or Allow ) : Specify a list of devices t o
Pe r m it ( or Allow ) access t o I nt ernet . All ot her devices not list ed as
Pe r m it t e d ( or Allow e d) will be forbidden.
1.
2.
3.
4.
5.
Filt e r M ode : Select a proper filt er m ode, say, For bid On ly ( or
For bid/ D e ny) .
Acce ss Policy: Select an access policy num ber, say, 1, from
t he drop- down list .
Policy N a m e : Briefly describe t he current rule ( I t can only
consist of num bers, let t ers, or underscore) .
M AC Addr e ss: Specify a MAC address for a corresponding MAC
filt er rule t o apply t o.
Tim e : Specify a t im e period for a current rule t o t ake effect . I f
t he field is set t o 0: 00- 0: 00, t he rule will be applied 24hrs/ day.
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6.
7.
8.
D a y( s) : Select a day or several days for a current rule t o t ake
effect . I f Sun- Sat is select ed, t he rule will apply 7days/ week.
Ena ble : Check/ uncheck t o enable/ disable t he feat ure.
OK: Click t o act ivat e your set t ings.
For Ex a m ple :
To allow a PC at t he MAC address of
00: E4: A5: 44: 35: 69 t o access I nt ernet from Monday t o Friday.
1.
2.
3.
4.
5.
Filt e r M ode : Select Pe r m it Only.
Acce ss Policy: Select an access policy num ber, say, 1, from
t he drop- down list .
Policy N a m e : Briefly describe t he current rule, say,
Pe r m it _ on ly, ( I t can only consist of num bers, let t ers, or
underscore) .
M AC Addr e ss: Ent er 00: E4: A5: 44: 35: 69.
Tim e : Select 0 for all fields t o apply t he rule 24hrs/ day.
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6.
7.
8.
D a y( s) : Select Monday t o Friday.
Ena ble : Check t he Ena ble box.
OK: Click t o save your set t ings.
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7 .3 Clie n t Filt e r
This sect ion allow s you t o set t he t im es specific client s can or cannot
access t he I nt ernet via t he devices’ assigned I P addresses and
service port .
For bid On ly ( or D e ny/ For bid) : Only PCs list ed as Forbidden ( or
Denied) will be forbidden from accessing specified services; ot hers
are not rest rict ed;
Pe r m it On ly ( or Pe r m it / Allow ) : Only PCs list ed as perm it t ed ( or
allowed) will be perm it t ed t o access specified services; ot hers will be
forbidden.
1.
2.
Filt er Mode: Select Perm it Only.
Access Policy: Select an access policy num ber, say, 1, from t he
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drop- down list .
3. Policy Nam e: Briefly descr ibe t he current rule, say, 80.
4. St art I P/ End I P: Ent er t he sam e I P address, say, 110, or 2
different I P addresses, say, 110 and 120 in bot h boxes t o specify
a single PC or a range of PCs for t he current rule t o apply t o.
5. Port : Specify TCP/ UDP prot ocol port num ber ( s) , say, 80.
6. Type ( or Prot ocol) : Select Bot h.
7. Tim e: Specify a t im e period for a current rule t o t ake effect . I f t he
field is set t o 0: 00- 0: 00, t he rule will be applied 24hrs/ day.
8. Day( s) : Specify a day or several days for a current rule t o t ake
effect .
9. Enable: Check/ uncheck t o enable/ disable t he feat ure.
10. OK: Click t o act ivat e your set t ings.
For e x a m ple :
I f you want t o prohibit PCs wit hin t he I P addr ess range of
192.168.0.100- - 192.168.0.120 from accessing I nt er net , do as
follows:
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Filt e r M ode : Select Forbid Only.
Acce ss Policy: Select an access policy num ber, say, 1, from t he
drop- down list .
3. Policy N a m e : Briefly describe t he current rule, say, 123.
4. St a r t I P: Ent er 100.
5. En d I P: Ent er 120.
6. Por t : Ent er 1- 65535 t o forbid all I nt ernet services and
applicat ions.
7. Type ( or Pr ot ocol) : Select Bot h.
8. Tim e : Select 0 for all fields t o apply t he rule 24hrs/ day.
9. D a y( s) : Select Sun- Sat t o apply t he rule 7days/ week.
10. Ena ble : Check t he Enable box.
11. OK: Click t o act ivat e your set t ings.
1.
2.
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Ch a pt e r 8 Tools
8 .1 Re boot
Reboot t he device t o act ivat e your set t ings. WAN connect ion will be
disconnect ed during reboot .
8 .2 . Re st or e t o Fa ct or y D e fa u lt Se t t in gs
Click t he Re st or e t o Fa ct or y D e fa u lt but t on t o reset device t o
fact ory default set t ings. You need t o reconfigure t he device for
I nt ernet access as well as m any ot her set t ings including wireless
set t ings.
The fact ory default set t ings are list ed below:
¾ I P Address: 192.168.0.1
¾ Subnet m ask: 255.255.255.0.
N ot e : To act ivat e your set t ings, you need t o reboot t he device
aft er you reset it .
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8 .3 Ba ck / Re st or e
Ba ck u p: Once you have configured t he device t he way you want it ,
you can save t hese set t ings t o a configurat ion file on your local
hard drive t hat can lat er be im port ed t o your device in case t hat
t he device is rest ored t o fact ory default set t ings. To do so, follow
below inst ruct ions:
1. Click t he Ba ck u p but t on and specify a direct ory t o save set t ings
on your local hardware.
2.
Click Save t o save t he configurat ion file.
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To r e st or e pr e viou s se t t in gs, do a s follow s:
Click t he Br ow se but t on t o locat e and select a configurat ion file
t hat is saved previously t o your local hard drive.
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Click t he Re st or e but t on t o reset your device t o previous set t ings.
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8 .4 Syslog
Here you can view t he hist ory of t he device’s act ions. Aft er 150
ent ries, t he earliest logs will clear aut om at ically.
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8 .5 Re m ot e W e b- ba se d M a n a ge m e n t
The Rem ot e m anagem ent allows t he device t o be configured and
m anaged rem ot ely from t he I nt ernet via a web browser.
1 . Ena ble : Check/ uncheck t o enable/ disable t he DMZ host feat ure.
2. Por t : This is t he m anagem ent port t o be open t o out side access.
The default set t ing is 8080. Do NOT change it unless inst ruct ed
by your I SP.
3. I P Addr e ss: Here you can specify t he I P Address Range for
rem ot e m anagem ent ( When set t o 0.0.0.0, t he device becom es
rem ot ely accessible t o all t he PCs on I nt ernet or ot her ext ernal
net works) .
4. OK: Click t o act ivat e your set t ings.
N ot e :
1 . To access t he device via port 8080, ent er " ht t p: / / x.x.x.x: 8080"
where " x.x.x.x" represent s t he t he device's I nt ernet I P addr ess
and 8080 is t he rem ot e adm in port . Assum ing t he device's
I nt ernet I P address is 220.135.211.56, t hen, sim ply replace t he
" x.x.x.x" wit h " 220.135.211.56" ( nam ely,
ht t p: / / 220.135.211.56: 8080) .
2 . Leaving t he I P addr ess field at " 0.0.0.0" m akes t he device
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rem ot ely accessible t o all t he PCs on I nt ernet or ot her ext ernal
net works; populat ing it wit h a specific I P addr ess, say,
218.88.93.33, m akes t he device only rem ot ely accessible t o t he
PC at t he specified I P addr ess.
8 .6 Tim e
This page is used t o set t he rout er ’s syst em t im e. You can choose t o
set t he t im e m anually or get t he GMT t im e from t he I nt ernet and
t he syst em will aut om at ically connect t o NTP server t o
synchronize t he t im e.
N ot e :
Configured t im e and dat e info will be lost when t he device get s
disconnect ed from power supply. However, it will be updat ed
aut om at ically when t he device reconnect s t o I nt ernet . To
act ivat e t im e- based feat ur es ( e.g. firewall) , t he t im e and dat e
info shall be set correct ly first , eit her m anually or aut om at ically.
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8 .7 Login Pa ssw or d
This sect ion allows you t o change login password for accessing
device’s Web- based int erface for bet t er securit y.
1.
2.
3.
N e w Pa ssw or d: Ent er a new password, say, 12345 ( Not e t hat
t he password can only be alphanum eric) .
Con fir m N e w Pa ssw or d: Re- ent er t he new password for
confirm at ion.
OK: Click t o act ivat e your set t ings.
N ot e : For securit y purpose, it is highly recom m ended t hat you
change Device's default login password.
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8 .8 Fir m w a r e Upgr a de
Firm ware upgrade is released periodically t o im prove t he
funct ionalit y of your device and also t o add new feat ures. I f you run
int o a problem wit h a specific feat ure of t he device, log on t o our
websit e ( www.t endacn.com ) t o download t he lat est firm ware t o
updat e your device.
Br ow se : Click t o locat e and select t he firm ware.
Upgr a de ( or Upda t e ) : Click t o updat e firm ware. Device will
rest art aut om at ically when updat e com plet es.
N ot e :
1. Before you upgrade t he firm ware, m aking sure you are having a
correct firm ware. A wrong firm ware m ay dam age t he device.
2. Do NOT upgrade t he firm ware wirelessly or disconnect device from
power supply while firm ware updat e is in process. Not e t hat you
need t o updat e t he device's firm ware via a wired connect ion.
1.
2.
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Appe n dix 1 Glossa r y
Ch a n n e l
A com m unicat ion channel, also known as channel, refers eit her
t o a physical t ransm ission m edium such as a wire or t o a logical
connect ion over a m ult iplexed m edium such as a radio channel.
I t is used t o t ransfer an inform at ion signal, such as a digit al bit
st ream , from one or m ore t ransm it t ers t o one or m ore receivers.
I f t here is only one AP in t he range, select any channel you like.
The default is Aut o.
I f t here are several APs coexist ing in t he sam e area, it is advisable
t hat you select a different channel for each AP t o operat e on,
m inim izing t he int erference bet ween neighboring APs. For
exam ple, if 3 Am erican- st andard APs coexist in one area, you
can set t heir channels respect ively t o 1, 6 and 11 t o avoid m ut ual
int erference.
SSI D
Service set ident ifier ( SSI D) is used t o ident ify a part icular 802.11
w ireless LAN. I t is t he nam e of a specific w ireless net work. To let
your wireless net work adapt er roam am ong different APs, you
m ust set all APs’ SSI D t o t he sam e nam e.
W PA/ W PA2
The WPA prot ocol im plem ent s t he m aj orit y of t he I EEE 802.11i
st andard. I t enhances dat a encrypt ion t hrough t he Tem poral Key
I nt egrit y Prot ocol ( TKI P) which is a 128- bit per- packet key,
m eaning t hat it dynam ically generat es a new key for each packet .
WPA also includes a m essage int egrit y check feat ure t o prevent
dat a packet s from being ham pered wit h. Only aut horized
net work users can access t he wireless net work. The lat er WPA2
prot ocol feat ures com pliance wit h t he full I EEE 802.11i st andard
and uses Advanced Encrypt ion St andard ( AES) in addit ion t o
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TKI P encrypt ion prot ocol t o guarant ee bet t er securit y t han t hat
provided by WEP or WPA. Current ly, WPA is support ed by
Windows XP SP1.
I EEE 8 0 2 .1 X Au t h e n t ica t ion
I EEE 802.1X Aut hent icat ion is an I EEE St andard for port- based
Net work Access Cont rol ( PNAC) . I t is part of t he I EEE 802.1
group of net working prot ocols. I t provides an aut hent icat ion
m echanism t o devices wishing t o at t ach t o a LAN or WLAN.I EEE
802.1X defines t he encapsulat ion of EAP over LAN or EAPOL.
802.1X aut hent icat ion involves t hree part ies: a supplicant , an
aut hent icat or, and an aut hent icat ion server. The supplicant is a
client device ( such as a lapt op) t hat wishes t o at t ach t o t he
LAN/ WLAN - t hough t he t erm 'supplicant ' is also used
int erchangeably t o refer t o t he soft ware running on t he client
t hat provides credent ials t o t he aut hent icat or. The aut hent icat or
is a net work device, such as an Et hernet swit ch or wireless
access point ; and t he aut hent icat ion server is t ypically a host
running soft ware support ing t he RADI US and EAP prot ocols. The
aut hent icat or act s like a securit y guard t o a prot ect ed net work.
The supplicant ( i.e. client device) is not allowed access t hrough
t he aut hent icat or t o t he prot ect ed side of t he net work unt il t he
supplicant ’s ident it y has been validat ed and aut horized. Wit h
802.1X port- based aut hent icat ion, t he supplicant provides
credent ials, such as user nam e / password or digit al cert ificat e,
t o t he aut hent icat or, and t he aut hent icat or forwards t he
credent ials t o t he aut hent icat ion server for verificat ion. I f t he
aut hent icat ion server det erm ines t he credent ials are valid, t he
supplicant ( client device) is allowed t o access resources locat ed
on t he prot ect ed side of t he net work.
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PPPOE
The Point- t o- Point Prot ocol over Et hernet ( PPPoE) is a net work
prot ocol for encapsulat ing PPP fram es inside Et hernet fram es.
I nt egrat ed PPP prot ocol im plem ent s aut hent icat ion, encrypt ion,
and com pression funct ions t hat t radit ional Et hernet cannot
provide and can also be used in t he cable m odem and digit al
subscriber line ( DSL) and Et hernet t hat provide access service
t o t he users. Essent ially, it is a prot ocol t hat allow s t o est ablish
a point- t o- point t unnel bet ween t wo Et hernet int erfaces wit hin
an Et hernet broadcast dom ain.
DNS
The Dom ain Nam e Syst em ( DNS) is a hierarchical dist ribut ed
nam ing syst em for com put ers, services, or any resource
connect ed t o t he I nt ernet or a privat e net work. I t associat es
various inform at ion wit h dom ain nam es assigned t o each of t he
part icipat ing ent it ies. A Dom ain Nam e Service resolves queries
for t hese nam es int o I P addresses for t he purpose of locat ing
com put er ser vices and devices worldwide. An oft en- used
analogy t o explain t he Dom ain Nam e Syst em is t hat it serves as
t he phone book for t he I nt ernet by t ranslat ing hum an- friendly
com put er host nam es int o I P addresses.
W DS
A wireless dist ribut ion syst em ( WDS) is a syst em enabling t he
wireless int erconnect ion of access point s in an I EEE 802.11
net work. I t allows a wireless net work t o be expanded using
m ult iple access point s wit hout t he t radit ional requirem ent for a
wired backbone t o link t hem . All base st at ions in a wireless
dist ribut ion syst em m ust be configured t o use t he sam e radio
channel, m et hod of encrypt ion ( none, WEP, or WPA) and t he
sam e encrypt ion keys. They m ay be configured t o different
service set ident ifiers. WDS also requires every base st at ion t o
be configured t o forward t o ot hers in t he syst em . WDS m ay also
be considered a repeat er m ode because it appears t o bridge and
accept wireless client s at t he sam e t im e ( unlike t radit ional
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bridging) .WDS m ay be incom pat ible bet ween different product s
( even occasionally from t he sam e vendor) since it is not cert ified
by t he Wi- Fi Alliance. WDS m ay provide t wo m odes of wireless
AP- t o-AP connect ivit y:
Wireless bridging, in which WDS APs com m unicat e only wit h
each ot her and don't allow wireless client s or st at ions ( STA) t o
access t hem .
Wireless repeat ing, in which APs com m unicat e wit h each ot her
and wit h wireless STAs.
DMZ
I n com put er securit y, a DMZ ( som et im es referred t o as a
perim et er net working) is a physical or logical subnet work t hat
cont ains and exposes an organizat ion's ext ernal- facing services
t o a larger unt rust ed net w ork, usually t he I nt ernet . The purpose
of a DMZ is t o add an addit ional layer of securit y t o an
organizat ion's local area net work ( LAN) ; an ext ernal at t acker
only has access t o equipm ent in t he DMZ, rat her t han any ot her
part of t he net work. Host s in t he DMZ have lim it ed connect ivit y
t o specific host s in t he int ernal net work, alt hough
com m unicat ion wit h ot her host s in t he DMZ and t o t he ext ernal
net work is allowed. This allows host s in t he DMZ t o provide
services t o bot h t he int ernal and ext ernal net work, while an
int ervening firewall cont rols t he t raffic bet ween t he DMZ servers
and t he int ernal net work client s. Any services such as Web
servers, Mail servers, FTP servers and VoI P servers, et c. t hat are
being provided t o users on t he ext ernal net work can be placed in
t he DMZ.
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Appe n dix 2 FAQs
This sect ion provides solut ions t o problem s t hat m ay occur during
inst allat ion and operat ion of t he device. Read t he following if you
are running int o problem s. I f your problem is not covered here,
please feel free t o go t o www.t endacn.com t o find a solut ion or
support@tenda.com.cn or
support02@tenda.com.cn. We will be m ore t han happy t o help
em ail your problem s t o:
you out as soon as possible.
1 . Q: I e n t e r e d t h e de vice ’s LAN I P a ddr e ss in t h e w e b
br ow se r but ca n n ot a cce ss t h e u t ilit y. W h a t sh ou ld I do?
1) Check whet her device is funct ioning correct ly. The SYS LED
should blink a few seconds aft er device is powered up. I f it does
not light up, t hen som e int ernal fault s m ay have occurred.
2) Verify physical connect ivit y by checking whet her a corresponding
port ’s link LED light s up. I f not , t ry a different cable. Not e t hat an
illum inat ed light does NOT ALWAYS indicat e successful
connect ivit y.
3) Run t he " ping 192.168.0.1" com m and. I f you get replies from
192.168.0.1, open your browser and verify t hat Proxy server is
disabled. I n case t hat ping fails, press and hold t he " RESET"
but t on on your device for 7 seconds t o rest ore fact or y default
set t ings, and t hen run " ping192.168.0.1" again.
4) Cont act our t echnical support for help if t he problem st ill exist s
aft er you t ried all t he above.
2 . Q: W h a t sh ou ld I do if I for ge t t h e login pa ssw or d t o m y
de vice ?
A: Reset your device by pr essing t he Reset but t on for over 7 seconds.
Not e: All set t ings will be delet ed and r est ored t o fact ory default s
once you pressed t he Reset but t on.
3 . Q: M y com pu t e r sh ow s a n I P a ddr e ss con flict e r r or a ft e r
h a vin g con n e ct e d t o t h e de vice . W h a t sh ou ld I do?
1) Check if t here are ot her DHCP servers present in your LAN. I f
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t here are ot her DHCP servers except your rout er, disable t hem
im m ediat ely.
2) The default I P addr ess of t he device is 192.168.0.1; m ake sure
t his address is not used by anot her PC or device. I n case t hat t wo
com put ers or devices share t he sam e I P addr esses, change
eit her t o a different address.
4 . Q: I ca n n ot a cce ss I n t e r n e t a n d se n d/ r e ce ive e m a ils; w h a t
sh ou ld I do?
This problem m ainly happens t o users who use t he PPPoE or
Dynam ic I P I nt ernet connect ion t ype. You need t o change t he
MTU size ( 1492 by default ) . I n t his case, go t o “ WAN Set t ings” t o
change t he MTU value from default 1480 t o 1450 or 1400, et c.
5 . Q: H ow do I sh a r e r e sou r ce s on m y com pu t e r w it h u se r s on
I n t e r n e t t h r ou gh t h e de vice ?
To let I nt ernet users access int ernal servers on your LAN such as
e- m ail server, Web, FTP, via t he device, use t he " Virt ual Server"
feat ure. To do so, follow st eps below:
St ep 1: Creat e your int ernal server, m ake sure t he LAN users can
access t hese servers and you need t o know relat ed service port s, for
exam ple, port num ber for Web server is 80; FTP is 21; SMTP is 25
and POP3 is 110.
St ep 2: Ent er Port Forwarding ( also called Port Range Forwarding
on som e product s) screen from device web UI .
St ep 3: Com plet e t he St ar t Port ( also called Ext ernal/ Ext Port on
som e product s) and End Port ( also known as I nt ernal/ I nt Port on
som e product s) fields, say, 80- 80.
St ep 5: I nput t he int ernal server ’s I P address. For exam ple,
assum ing t hat your Web server ’s I P address is 192.168. 0.10, t hen
sim ply input it .
St ep 6: Select a proper pr ot ocol t ype: TCP, UDP, or Bot h
depending on w hich prot ocol( s) your int ernal host is using.
St ep 7: Click Enable and save your set t ings.
For your reference, we collect ed a list of som e well- known
service port s as follows:
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300M11NWirelessBroadbandRouter
Web Server
FTP Server
Telnet
Prot oco
TCP
TCP
TCP
Net Meet ing
TCP
MSN Messenger
TCP/ UD
PPTP VPN
I phone5.0
SMTP
POP3
TCP
TCP
TCP
TCP
Server
Service Port
80
21
23
1503、1720
File Send: 6891- 6900( TCP)
Voice: 1863, 6901( TCP)
Voice: 1863, 5190( UDP)
1723
22555
25
110
106
300M11NWirelessBroadbandRouter
Appe n dix 3
Re m ove W ir e le ss N e t w or k fr om
You r PC
I f you change wireless set t ings on your wireless device, you m ust
rem ove t hem accordingly your PC; ot herwise, you m ay not be
able t o wirelessly connect t o t he device. Below describes how t o
do rem ove a wireless net work from your PC.
I f you a r e u sin g W in dow s XP, do a s follow s:
1. Right click " My Net work Places" and select " Proper t ies" .
2.
Click “ Wireless Net work Connect ion” and t hen select
“ Propert ies”.
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300M11NWirelessBroadbandRouter
3.
Click " Wireless Net works" , select t he it em under " Preferred
net works" and t hen click t he Rem ove but t on.
I f you a r e u sin g W in dow s 7 , do a s follow s:
1. Click Net work from your deskt op and select Proper t ies.
108
300M11NWirelessBroadbandRouter
2.
Select " Manage Wireless Net works" .
3. Click t he wireless connect ion and select " Rem ove net work" .
109
300M11NWirelessBroadbandRouter
Appe n dix 4 Sa fe t y a n d Em ission St a t e m e nt
CE M a r k W a r n in g
This is a Class B product I n a dom est ic environm ent , t his product
m ay cause radio int erference, in which case t he user m ay be
required t o t ake adequat e m easures. This device com plies wit h
EU 1999/ 5/ EC.
FCC St a t e m e n t
This device com plies wit h Part 15 of t he FCC Rules. Operat ion is
subj ect t o t he following t wo condit ions: ( 1) This device m ay not
cause harm ful int erference, and ( 2) t his device m ust accept any
int erference received, including int erference t hat m ay cause
undesired operat ion.
This equipm ent has been t est ed and found t o com ply wit h t he
lim it s for a Class B digit al device, pursuant t o Part 15 of t he FCC
Rules. These lim it s are designed t o provide reasonable
prot ect ion against harm ful int erference in a resident ial
inst allat ion. This equipm ent generat es, uses and can radiat e
radio frequency energy and, if not inst alled and used in
accordance w it h t he inst ruct ions, m ay cause harm ful
int erference t o radio com m unicat ions. However, t here is no
guarant ee t hat int erference will not occur in a part icular
inst allat ion. I f t his equipm ent does cause harm ful int erference t o
radio or t elevision recept ion, w hich can be det erm ined by t urning
t he equipm ent off and on, t he user is encouraged t o t ry t o correct
t he int erference by one of t he following m easures:
- Reorient or relocat e t he receiving ant enna.
- I ncrease t he separat ion bet ween t he equipm ent and receiver.
- Connect t he equipm ent int o an out let on a circuit different from
t hat t o which t he receiver is connect ed.
- Consult t he dealer or an experienced radio/ TV t echnician for
110
300M11NWirelessBroadbandRouter
help.
FCC Caut ion: Any changes or m odificat ions not expressly
approved by t he part y r esponsible for com pliance could void t he
user's aut hor it y t o operat e t his equipm ent .
This t ransm it t er m ust not be co- locat ed or operat ing in
conj unct ion wit h any ot her ant enna or t ransm it t er.
The m anufact urer is not responsible for any radio or TV
int erference caused by unaut horized m odificat ions t o t his
equipm ent .
Ra dia t ion Ex posu r e St a t e m e n t
This equipm ent com plies wit h FCC radiat ion exposure lim it s set fort h
for an uncont rolled environm ent . This equipm ent should be
inst alled and operat ed wit h m inim um dist ance 20cm bet ween
t he radiat or & your body.
NOTE:
1. The m anufact urer is not responsible for any radio or TV
int erference caused by unaut horized m odificat ions t o t his
equipm ent .
2. To avoid unnecessary radiat ion int erference, it is recom m ended
t o use a shielded RJ45 cable
111

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