TENDA TECHNOLOGY N300 300M 11N Wireless Broadband Router User Manual
SHENZHEN TENDA TECHNOLOGY CO., LTD. 300M 11N Wireless Broadband Router
Users Manual
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 300M11NWirelessBroadbandRouter 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 300M11NWirelessBroadbandRouter 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 300M11NWirelessBroadbandRouter 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 300M11NWirelessBroadbandRouter 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 300M11NWirelessBroadbandRouter 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 300M11NWirelessBroadbandRouter 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 300M11NWirelessBroadbandRouter 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 300M11NWirelessBroadbandRouter 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. 33 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. 34 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. 37 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. 41 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 . 43 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. 63 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. 64 300M11NWirelessBroadbandRouter 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. 65 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. 66 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. 67 300M11NWirelessBroadbandRouter 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 68 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. 69 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. 70 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. 71 300M11NWirelessBroadbandRouter 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. 72 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 . 74 300M11NWirelessBroadbandRouter 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. 75 300M11NWirelessBroadbandRouter 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 .) 76 300M11NWirelessBroadbandRouter 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. 77 300M11NWirelessBroadbandRouter 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. 78 300M11NWirelessBroadbandRouter 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. 79 300M11NWirelessBroadbandRouter 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. 80 300M11NWirelessBroadbandRouter 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. 81 300M11NWirelessBroadbandRouter 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) . 82 300M11NWirelessBroadbandRouter 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. 83 300M11NWirelessBroadbandRouter 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. 84 300M11NWirelessBroadbandRouter 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. 85 300M11NWirelessBroadbandRouter 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. 86 300M11NWirelessBroadbandRouter 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. 87 300M11NWirelessBroadbandRouter 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 88 300M11NWirelessBroadbandRouter 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: 89 300M11NWirelessBroadbandRouter 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. 90 300M11NWirelessBroadbandRouter 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 . 91 300M11NWirelessBroadbandRouter 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. 92 300M11NWirelessBroadbandRouter 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. 93 300M11NWirelessBroadbandRouter Click t he Re st or e but t on t o reset your device t o previous set t ings. 94 300M11NWirelessBroadbandRouter 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. 95 300M11NWirelessBroadbandRouter 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 96 300M11NWirelessBroadbandRouter 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. 97 300M11NWirelessBroadbandRouter 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. 98 300M11NWirelessBroadbandRouter 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. 99 300M11NWirelessBroadbandRouter 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 100 300M11NWirelessBroadbandRouter 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. 101 300M11NWirelessBroadbandRouter 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 102 300M11NWirelessBroadbandRouter 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. 103 300M11NWirelessBroadbandRouter 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 104 300M11NWirelessBroadbandRouter 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: 105 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”. 107 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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