Zhone Technologiesメーカー6211-l2の使用説明書/サービス説明書
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621 1-I2 ADSL2+ Router Use r ’ s Gu ide May 2006 Document Part Number: 621 1-A2-ZB21-60.
Zhone T ec hnologies @Zhone W ay 7001 Oak port S tree t Oakland, CA 94 621 USA 510.777.7000 www .zhone.com info@z hone.com COPYRIGHT 2000–2006 Zhone T echno logies , Inc.
6211-I2 AD SL2+ Route r User’s Guide 3 Imp orta nt Sa fety Inst ruc tio ns 1 Read and f ollow all warning notices a nd ins truction s marked on t he product or inc luded in t he manual. 2 Slots an d openings i n the cabinet a re pro vided for ventilat ion.
4 6211-I2 AD SL2+ Router Us er’s Gu ide CE Marking When the pr oduct is mar ked with t he CE mark o n the equi pment label , a support ing Declar ation of Co nformity may be downloade d from the Zh one W orld W ide W eb site at www .
6211-I2 AD SL2+ Route r User’s Guide 5 This equi pment is i ntended to connect to the Pu blic Switc hed T elephone Network th rough a Universal Service Or der Code (USOC) type RJ1 1C jack.
6 6211-I2 AD SL2+ Router Us er’s Gu ide Notice to Use rs of the Ca nadian T ele phone Network NOTICE: This equipment mee ts the app licab le Indust ry Canad a T erminal Equipment T echnical Specifi catio ns. This is confirmed by the r egistra tion number .
6211-I3 AD SL2+ Route r User’s Guide 7 C ONTE NT S About This Guide 11 Document Purpose and Intended Audience ................... .................. .................. ..... 11 Document Summary ...................... .................. .............
8 6211-AZ-ZB21 -40 ATM Statistic s .............. .................. ........................... .................. ........................... ..... 33 ADSL Statistics .............................. .................. .................. .............
6211-I3 AD SL2+ Route r User’s Guide 9 Chapter 7 Manageme nt ..................... .................. .................. ........................... .................. ..... 83 Saving and Restoring the Configuration ............... .................
10 6211-AZ-ZB21 -40.
6211-I2 AD SL2+ Route r User’s Guide 11 A BOUT T HIS G UIDE Documen t Purpo se and Intended Aud ience This guid e contain s deta iled inf ormation a bout the 62 1 1-I2 router . It is intende d for a ll users of the route r . Document Summary Section Desc ription Chapter 1, Intr oduction Descri bes the feature s of the r outer .
12 6211-I2 AD SL2+ Router Us er’s Gu ide Produc t-Relate d Docu ment s Complete do cumentati on for Zhone product s is avai lable on line at www .zhone.com . Cont acting Global Service a nd Suppo rt Contact Gl obal Serv ice and Support (GSS ) if y ou have any qu esti ons about this or other Zhone pr oduct s.
6211-I2 AD SL2+ Route r User’s Guide 13 1 I NTRO DUCTION Introduc tion Congratul ations o n becomin g the owner o f a 621 1 ADSL router . This User’ s Gui de will s how you how to s et up the rout er , and how t o customiz e its conf igura tion to g et the most out of this pro duct.
Introduct ion 14 6211-I2 AD SL2+ Router Us er’s Gu ide — (Optiona l) An Ether net hub or switch, if you wis h to connect the router to severa l comput ers on an Et hernet ne twork. — For syst em configur ation using the supplied we b-base d program: a web brow ser such a s Interne t Expl orer V ersion 6.
Front Pane l 6211-I2 AD SL2+ Route r User’s Guide 15 Front Pane l The front panel con tains LED in dicat ors that show the status o f the u nit. Figure 2: Fron t Panel LE Ds T able 1: Front Panel La.
Introduct ion 16 6211-I2 AD SL2+ Router Us er’s Gu ide Rear Panel The rear panel contains the por ts for t he router 's data a nd power c onnect ions.
6211-I2 AD SL2+ Route r User’s Guide 17 2 H ARDWA RE I NS T ALLATIO N AND PC S ETUP Ove rview This chap ter pr ovides ba sic in structi ons for co nnecti ng the rou ter to a computer o r a LAN and to the Int ernet us ing DSL.
Hardware Ins tallation and PC Se tup 18 6211-I2 AD SL2+ Router Us er’s Gu ide 4. Connect th e AC po wer adapte r to the P OWER c onnector on the b ack of the devi ce and pl ug the a dapter in to a wall o utlet or p ower strip . Figure 3: Hardw are Inst all ation 5.
Installi ng the USB Driv er 6211-I2 AD SL2+ Route r User’s Guide 19 If the LEDs are ill uminated a s expecte d, the rout er is work ing pro perly . Inst allin g the USB Driver The foll owing se ction appl ies o nly if you use th e USB connecto r on the router .
Hardware Ins tallation and PC Se tup 20 6211-I2 AD SL2+ Router Us er’s Gu ide 2 Insert the su pplied CD ROM and us e Browse to includ e the CD dri ve in the sear ch. Figure 5: Sea rch and I nst allat ion Options 3 If the W izar d reports a compat ibilit y issue, se lect "Continue Anyway".
Installi ng the USB Driv er 6211-I2 AD SL2+ Route r User’s Guide 21 Figure 7: Progre ss Scree n 4. When pr ompted, click on Finis h to clos e the W i zard.
Hardware Ins tallation and PC Se tup 22 6211-I2 AD SL2+ Router Us er’s Gu ide Configuri ng Y ou r Compute r Before yo u can acces s the rout er ove r the LAN or t he USB port, y ou have t o configur e your PC's TCP/IP address t o be 192.168.1.x (wher e x is any number between 3 and 254), wit h a subn et mask of 2 55.
Con figur in g Your Comp ute r 6211-I2 AD SL2+ Route r User’s Guide 23 Figure 10: L ocal Area Conne ction Prope rties (W indows XP) 5 In the I ntern et Protoco l (TCP/IP) Propert ies dial og box, cli ck on t he radio button l abele d Use the fo llowin g IP addres s.
Hardware Ins tallation and PC Se tup 24 6211-I2 AD SL2+ Router Us er’s Gu ide 6. Click on OK twic e to conf irm you r changes , and c lose the Contro l Panel. Windows 2000 PCs 1 In the W indows task bar , click on t he S tart b utton, point to Se ttings, a nd then cl ick on Con trol Pane l.
Con figur in g Your Comp ute r 6211-I2 AD SL2+ Route r User’s Guide 25 The Network Proper ties dialog box displa ys a list of curr ently ins tall ed network c omponents. If the lis t includ es Internet Protocol (TCP/IP), t he protocol has alr eady bee n enabled; skip to Step 11 .
Hardware Ins tallation and PC Se tup 26 6211-I2 AD SL2+ Router Us er’s Gu ide Y ou may be prompted t o instal l files fr om your W indows 95/98 instal lati on CD. Foll ow the inst ruct ions to in stal l the fil es. 7 Click on OK to rest art the PC and c om plete the TCP/ IP i nsta lla tion .
Logging i n to You r Router 6211-I2 AD SL2+ Route r User’s Guide 27 192.168.1.3 and 192 .168.1.254 in the IP Address field and 255.255 .255.0 in the Subne t Mask f ield. 11 Click on OK t wice to co nfirm a nd save your changes, a nd then clo se the Control P anel.
Hardware Ins tallation and PC Se tup 28 6211-I2 AD SL2+ Router Us er’s Gu ide 2 Enter you r user name and pas sword, and th en click o n OK to displ ay the home pag e of the r outer's web inte rface. The re are t wo defaul t user na me and passwo rd combin ations: Y ou can change the passwor ds at any t ime.
6211-I2 AD SL2+ Route r User’s Guide 29 3 D EVICE I NF ORMA TION S t atus Summary Display t he general s tatus repo rt for the r outer by cli cking on Summar y under Device I nfo ( Figure 14 ).
Device Inform ation 30 6211-I2 AD SL2+ Router Us er’s Gu ide WA N Display t he W AN status repor t from the by clicking o n W AN under Devic e Info ( Figure 15 ).
LAN St at isti cs 6211-I2 AD SL2+ Route r User’s Guide 31 LAN St atistics Display L AN statistics by click ing on LAN under S ta tistics ( Figure 16 ).
Device Inform ation 32 6211-I2 AD SL2+ Router Us er’s Gu ide W AN S t atistics Display W AN statistics by clicking o n W AN under S tatist ics ( Figure 17 ).
ATM Statistic s 6211-I2 AD SL2+ Route r User’s Guide 33 A TM S t atistics Display A TM statistics by clicking on A TM under St atisti cs ( Figure 1 8 ).
Device Inform ation 34 6211-I2 AD SL2+ Router Us er’s Gu ide ADSL S t atistics Display ADSL statistic s by clic king on ADSL u nder S tatistic s ( Figure 19 ). Figure 19: ADSL St atus ADSL BER T est The ADSL Bit Er ror Rate ( BER) tes t determi nes the qua lity of the ADSL connecti on.
ADSL BER Test 6211-I2 AD SL2+ Route r User’s Guide 35 Figure 20: ADSL BER T est — St art Figure 21: ADSL BER T est — Result.
Device Inform ation 36 6211-I2 AD SL2+ Router Us er’s Gu ide Route Obtain t he Routing s tatus re port by cl ickin g on the Rout e item under Devic e Info ( Figure 22 ) Figure 22: Ro ute Information.
ARP 6211-I2 AD SL2+ Route r User’s Guide 37 ARP Display t he ARP stat us report by clicking o n ARP under Devi ce Info ( Figure 23 ) Figure 23: ARP S t atus.
Device Inform ation 38 6211-I2 AD SL2+ Router Us er’s Gu ide.
6211-I2 AD SL2+ Route r User’s Guide 39 4 Q UICK S ETUP Quick Setup with Auto-Connect Enabled Auto -con nec t will aut omat ical ly de tect the fi rst u sable PV C an d auto mati cal ly detect PPPoE, PPPoA, and Bridge Prot ocol (wit h DHCP Server a vailable ).
Quick Se tup 40 6211-I2 AD SL2+ Router Us er’s Gu ide Figure 25: De tecting A vailable PV C Figure 2 6: Detect ing availabl e PV C – A vailable P VC Detected.
Quick Setu p with Au to-Connect Di sabled 6211-I2 AD SL2+ Route r User’s Guide 41 Quick Setup with Auto-Conne ct Disa bled 1 Selec t Q uick S etup . The Quic k Se tup in itia l sc reen a ppe ars . Figure 27: S pec ifying VPI and VCI 2 V erify that DSL Au to-Conne ct is not selecte d.
Quick Se tup 42 6211-I2 AD SL2+ Router Us er’s Gu ide.
6211- A2- ZB21 -60 6211- I2 ADSL2 + Rou ter U ser’ s Gui de 43 5 A DVAN CED S ETUP WA N Set up W A N parameters as direc ted by your ISP . Figure 28: W AN Setup Screen.
Adva nced Setu p 44 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 Add Function – A TM PVC Configuration If you want to add a new rule for the W AN interf ace, cli ck on the Add but ton.
WAN 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 45 Connection T ype Screen Select the ty pe of networ k protocol and en capsulat ion mode over the A TM PVC that you r ISP has i nstru cted you to use, t hen click on Next butt on. Figure 30: Co nnection T ype Screen Select a connec tion type and click on Next.
Adva nced Setu p 46 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 Bridge Service and Quality of Service Scr een This W AN servic e can be ena bled or di sable d by clicking in the check box. Enabling QoS for a PVC impr oves pe rformance for sele cted c lasses of applica tions.
WAN 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 47 W A N Setup - Summary Make s ure th at th e se tting s on th e W AN S etup s cre en ma tch th e se tting s provided by your ISP . If all s ettings are corr ect, cli ck on th e Save butt on to save the se set tings; i f not, cl ick on the Back button to make a ny modifica tions.
Adva nced Setu p 48 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 Remove Function If you wan t to dele te a co nnection f rom the listed W AN setup, click i n the Remove check box next to the i tem, then cl ick on the Remove but ton.
Local Area Network (LAN) Setup 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 49 Local Ar ea Network (L AN) Setup Y ou can configur e the DSL Route r IP ad dress and Subnet Mas k for the LAN interf ace to con form your LAN's IP Subne t. The Save b utton only saves the LAN configur atio n data.
Adva nced Setu p 50 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 NA T Y ou can configur e the V irtual Server , Port T r iggering , and DMZ Host when NA T is en ab led. V irtual S ervers A virtua l serve r allows you to direct incomin g traf fic from the W AN side to a specif ic IP addr ess on t he LAN side.
NAT 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 51 Y ou can select a Service o r make ne w one. Enter t he Server IP Addre ss, th en click o n Save/Apply to submi t your conf igurati on. Figure 36: V irtua l Server Add S creen On this s creen you c an view and d elete servers .
Adva nced Setu p 52 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 Port T rigge ring Click th e on the Add button t o add Po rt T rigge ring f or your I nternet applica tion.
Port Trigg ering 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 53 Y ou can select a n applica tion ever y time or c reate new o ne for your applica tion. Then c lick on Sa ve/Appl y to save yo ur set tings. Figure 39: Po rt T rigg ering Add Page On this s creen you c an view and d elete applicat ions.
Adva nced Setu p 54 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 DMZ Host Y ou can define t he IP addre ss of t he DMZ Host on t his scree n.
Firewall 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 55 Firewa ll For secur ity rea sons, firewal l options can be configure d only fro m the LAN side of the route r . IP Filtering – Outgoing The outg oing filter wil l block the traf fic from th e LAN side to the W AN side.
Adva nced Setu p 56 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 Input t he filter n ame, source i nformation ( from the LAN si de), and Destinat ion info rmatio n (from the W AN side).
Firewall 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 57 IP Filt ering – In coming Incoming f ilter filter s the tr af fic f rom the W AN side to t he LAN si de.
Adva nced Setu p 58 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 Enter a f ilter name, informa tion about the s ource addr ess (fro m the W AN side), and i nformatio n about the des tinati on addres s ( t o the LAN side) . Sele ct the prot ocol and W AN interface.
Firewall 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 59 Firewa ll – MAC Filter ing MAC filter ing can f orward or block traf fic by MAC address . Y ou can change the poli cy or a dd setti ngs to the MAC filt ering tab le using t he MAC Filt ering Setup scr een.
Adva nced Setu p 60 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 If you cl ick on Chang e Policy , a confirmatio n dialog let s you verif y your chan ge.
Firewall 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 61 If you wan t to add a s etting t o the MAC fil tering t able, ent er the Source and Destinat ion MAC addres s, and sel ect proto col type, f rame dire ction, and W AN interface . Then clic k on Save/ Apply to sa ve it.
Adva nced Setu p 62 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 Parent al Control Use t he P are ntal Cont rol feat ure to re stri ct the day s an d time s a p art icul ar devic e is allo wed t o ac ces s the In ter net .
Firewall 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 63 T o s et up p are nta l con tro ls: 1 Click on Ad d. The T i me of Day Restr iction scr een app ears. Figure 5 3: Parent al Con trol – Time o f Day Restr ictions 2 Enter a Us er Name to i dentify t he tar get of the re strict ions.
Adva nced Setu p 64 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 Quality of Service Y ou can configu re the Qu ality of Se rvice to apply di f ferent pr iori ties to t raf fic on th e router .
Quality of Servic e 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 65 Click on Ad d and th e Add Network T raffi c Class Rule scree n appears . Enter and sele ct QoS parame ters, then cli ck on Save/App ly . Note tha t 802.1p Priori ty and T OS a re mutuall y excl usive.
Adva nced Setu p 66 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 Routing – Default Gate way Y ou can change the Defaul t Gateway on the Rout ing - Defa ult Gat eway scr een.
Rout ing – Stat ic Ro ute 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 67 Routing – S tatic Rou te Use the Routin g - St atic Route sc reen to ad d a static rout e to the routi ng tabl e.
Adva nced Setu p 68 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 Enter t he route i nformatio n and cl ick on Save /Apply to mak e it a ctive.
Routing – RIP 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 69 Routing – RIP If RIP i s enabled, the route r operati on can be configu red as Act ive or Pass ive.
Adva nced Setu p 70 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 DNS Server Use the DNS Se rver scr een to r equest au tomatic a ssignmen t of a DNS or to specif y a primary and seconda ry DNS.
Dynamic DNS 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 71 Dynamic DNS Use the Dyna mic DNS scr een to alias a dynamic I P address to a st atic hostname, a llowing yo ur router to be eas ily acces sed fr om anywhere on the Inter net .
Adva nced Setu p 72 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 T o set up a Dynamic DNS ent ry: 1 Click on Ad d. The Add Dynamic DNS screen ap pears. Figure 63: Ad ding a Dynami c DNS Entry 2 Select a D-DNS Provide r from the drop-do wn list .
ADSL 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 73 ADSL Ther e are three majo r ite ms in the ADSL sett ings. Figure 64: ADSL Settings Modulation Method s The foll owing modul ation met hods are su pporte d by the 621 1 ADSL router: z G. d m t E n a b l e d z G .
Adva nced Setu p 74 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 z Bitswap Ena ble z SRA (Seamles s Rate Adapt ation) Ena ble Do not chan ge thes e setti ngs unless so dir ected by y our ISP . DSL Advan ced Settings Do not cha nge the DSL Advanced Set tings unl ess so di recte d by your I SP .
Tone Selec tion 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 75 T one Selection T o view the ADSL T one Settings sc reen, cli ck on the T one Select ion butt on of the DSL Advanced Setti ngs screen (see Figu re 65 ). The freq uency ba nd of ADSL is sp lit up i nto 256 s eparate tones, each space d 4.
Adva nced Setu p 76 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 Port Ma pping Use the Por t Mappi ng screen t o map mult iple por ts to a PVC and creat e bridgin g groups .
Certificate 6211-A2-ZB2 1-60 6211-I2 AD SL2+ Route r User’s Guide 77 T o create a ne w mapping group : 1 Click on Ad d. The Port Mapp ing Configu ration s creen a ppears.
Adva nced Setu p 78 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB21 -60 Figure 69: Ce rtificate T o create a ne w certi ficate : 1 Click Cre ate New Cert ific ate Request . Foll ow the scre ens tha t appear to configur e a new cer tifica te. 2 Click on S ave/Appl y .
6211-I2 AD SL2+ Route r User’s Guide 81 6 D IAGN OSTICS T esting the DSL Conn ection Y our r outer is capable o f testi ng your DSL connectio n. The in dividual tests are list ed belo w . If a test disp lays a fai lure sta tus, click on " T est" at the bottom of thi s pa ge to m ake s ure the fa ilur e sta tus is con siste nt.
Diagno stics 82 6211-I2 AD SL2+ Router Us er’s Gu ide.
6211-I2 AD SL2+ Route r User’s Guide 83 7 M ANAG EMENT Saving and Re storing th e Confi guration The confi guration of your router c an be backe d up to a file, an d also can b e restor ed from a fi le. Y ou can also r estore t he rou ter to i ts facto ry defaul t configur atio n.
Managem ent 84 6211-I2 AD SL2+ Router Us er’s Gu ide V erify tha t you would l ike to sa ve the fi le. Figure 73: Ba ckup Set tings Upload Con firmation Select the lo catio n where you wan t to sa ve the fi le.
Rest orin g Conf ig ura tion Sett ings 6211-I2 AD SL2+ Route r User’s Guide 85 Restoring Configuratio n Settings T o restore saved settings , sele ct Management -> Setti ngs -> Rest ore Use r Setting s. Figure 7 5: Restore User Setting s Screen Select the bac kup file you want to r estore a nd click o n Update Settings.
Managem ent 86 6211-I2 AD SL2+ Router Us er’s Gu ide The route r will restor e settin gs and r eboot to a ctivate the re stored s ettin gs. Figure 7 7: Upload in Pr ogress Screen.
Restoring Default Settings 6211-I2 AD SL2+ Route r User’s Guide 87 Restoring Default Settings Restore Def ault will er ase all current set tings and re store the router to fa ctory default sett ings. T o restore the r outer to facto ry defaul t setti ngs, selec t Manageme nt -> Setting s -> Res tore Defa ult.
Managem ent 88 6211-I2 AD SL2+ Router Us er’s Gu ide The route r will restor e the defa ult sett ings a nd reboot. Figure 80: Re store Default Se ttings Reboot.
System Lo g 6211-I2 AD SL2+ Route r User’s Guide 89 System Log The System Log di alog allows you to view th e System Log and conf igure the System Log op tions.
Managem ent 90 6211-I2 AD SL2+ Router Us er’s Gu ide V iew System Log Click on t he "V iew System Log" butt on to chec k the l og file. Figure 8 2: View System Log.
System Lo g 6211-I2 AD SL2+ Route r User’s Guide 91 Configure System Log If the log is ena bled, t he system wi ll lo g selecte d events: Emer gency , Alert, Critic al, Error , W arning, Notice , Informati onal, and Debugging . All eve nts above or equal t o the sel ected log level wil l be logge d and di splayed.
Managem ent 92 6211-I2 AD SL2+ Router Us er’s Gu ide TR-069 C lient The route r includ es a TR-0 69 client whic h is a W AN management protocol. Default values are alr eady fi lled in. If you wish to enable this protocol, then sel ect Enable and fill in t he text bo xes accor ding to your confi guration .
Internet T ime 6211-I2 AD SL2+ Route r User’s Guide 93 Interne t Time Use t he In ter net T ime sc reen to s pec ify whet her t he r out er use s Si mp le Network T ime Protocol (SNTP) to obtai n the time of day fr om SNTP servers on th e Inte rnet.
Managem ent 94 6211-I2 AD SL2+ Router Us er’s Gu ide Acce ss Contr ol – Serv ices Y ou can en able or disa ble some se rvices of you r route r by LAN or W AN.
Acce ss Con trol – Servi ces 6211-I2 AD SL2+ Route r User’s Guide 95 If a W AN connection is defined, services of bo th th e LAN side a nd W AN side can be con figured.
Managem ent 96 6211-I2 AD SL2+ Router Us er’s Gu ide Access C ontro l – IP Addre sses W eb access t o the rout er can be l imited when Access Control M ode is enabled. The IP ad dresses o f allowed h osts can b e added using Acces s Cont rol -> IP Addr ess .
Acces s Co ntro l – IP A ddre ss es 6211-I2 AD SL2+ Route r User’s Guide 97 First, a dd the IP address to th e IP addres s list. Figure 8 8: Access C ontrol – IP Address Add Scr een Then sele ct "En abled" to en able Acc ess Contro l Mode.
Managem ent 98 6211-I2 AD SL2+ Router Us er’s Gu ide Access C ontro l – Passwor ds Use A cce ss Co ntr ol -> P ass word s to cha nge a p ass word . Sel ect an ac co unt and ente r the c urren t password and the new passwo rd. Then click on Sa ve/ Apply .
Reboot Router 6211-I2 AD SL2+ Route r User’s Guide 99 Reboot Router Select Management -> Reboo t Router t o reboo t the rout er using the web interf ace. The router wil l save the curre nt configu rati on and reboot itse lf using the new co nfigur ation.
Managem ent 100 6211-I2 AD SL2+ Router Us er’s Gu ide.
6211-I2 AD SL2+ Route r User’s Guide 101 A S PE CIFICA TIONS Spec ific atio ns are s ubjec t t o cha nge wit hout noti ce. T able 5: 62 1 1-I 1 Sp ecifica tions Specification Crit eria Environment O.
Specific ations 102 6211-I2 AD SL2+ Router Us er’s Gu ide.
6211-I2 AD SL2+ Route r User’s Guide 103 I NDEX A About T his Guid e 11 Access Cont rol IP Addres ses 96 Passwords 98 Service s 94 ADSL 73 BER Test 34 Line connect ion 17 Statis tics 34 Adva nc ed S.
104 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB81 -60 Inter net Rest rict ing acces s 62 Inter net Ti me 93 Introdu ction 13 IP Addres s Access Cont rol 9 6 Of Router 22 IP Filt ering Incomi ng.
6211-A2-ZB8 1-60 6211-I2 AD SL2+ Route r User’s Guide 105 LAN 31 WAN 32 Status ARP 37 Route 36 Summary 29 WAN 30 System Log 89 Configur ing 91 System Requirement s 13 T Test BER 34 DSL Connecti on 8.
106 6211-I2 AD SL2+ Router Us er’s Gu ide 6211-A2-ZB81 -60.
デバイスZhone Technologies 6211-l2の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Zhone Technologies 6211-l2をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはZhone Technologies 6211-l2の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Zhone Technologies 6211-l2の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Zhone Technologies 6211-l2で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Zhone Technologies 6211-l2を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はZhone Technologies 6211-l2の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Zhone Technologies 6211-l2に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちZhone Technologies 6211-l2デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
