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3Com 812 manuale d’uso - BKManuals

3Com 812 manuale d’uso

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Un buon manuale d’uso

Le regole impongono al rivenditore l'obbligo di fornire all'acquirente, insieme alle merci, il manuale d’uso 3Com 812. La mancanza del manuale d’uso o le informazioni errate fornite al consumatore sono la base di una denuncia in caso di inosservanza del dispositivo con il contratto. Secondo la legge, l’inclusione del manuale d’uso in una forma diversa da quella cartacea è permessa, che viene spesso utilizzato recentemente, includendo una forma grafica o elettronica 3Com 812 o video didattici per gli utenti. La condizione è il suo carattere leggibile e comprensibile.

Che cosa è il manuale d’uso?

La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso 3Com 812 descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.

Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.

Quindi cosa dovrebbe contenere il manuale perfetto?

Innanzitutto, il manuale d’uso 3Com 812 dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo 3Com 812
- nome del fabbricante e anno di fabbricazione 3Com 812
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature 3Com 812
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti

Perché non leggiamo i manuali d’uso?

Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio 3Com 812 non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti 3Com 812 e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio 3Com in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche 3Com 812, come nel caso della versione cartacea.

Perché leggere il manuale d’uso?

Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo 3Com 812, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.

Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso 3Com 812. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.

Sommario del manuale d’uso

  • Pagina 1

    h ttp:/ /w ww .3 com. co m/ ® Of fi ceConn ect TM Re mote 812 ADSL Rout er CLI User’ s Guide Rele ase 1.0[...]

  • Pagina 2

    ii 3Com Corpo rat ion 5400 Bay front Plaz a Santa Clar a, Californi a 95052-81 45 Cop yrig ht © 20 00 3Com Cor pora t ion. All ri ght s res e rv ed . No p art of thi s doc ume nt ati on may b e reproduced in a ny form or b y any m eans or used to make an y deriva tive wor k (such as tra nslation, tran sformation, or adap tation) without w ritten p[...]

  • Pagina 3

    C ONTE NTS 1 A CCESSING THE C ONF IGURATIO N I NTE RFACE Establishing Communications wi th the Of ficeConn ect Remote 812 1 Loc a l Co n nect io n 1 IBM- PC C om pa tible C omp ut ers 1 Macintosh C omputers 1 UNIX-B ased C o mputers 2 Remote Conne ction 2 2 CLI C OM MAND C ONV ENT IO NS AND T ERMINOL OGY Command S tructure 1 Form a t 1 Paramete rs [...]

  • Pagina 4

    Instructions 1 Setu p Script 1 Passw ord Pr otect ion 2 Which portions of the network do you want to config ure? 2 Quick Setup Identification information 2 Quick Setup Manage ment Inform ati on 2 TELNET information 3 Quic k Se tup IP in fo rma tio n 3 Quic k Set up IP X inf or m ati o n 4 Quick Setup Bridge Information 5 Sample I dentification Info[...]

  • Pagina 5

    Configuring Network Service Information 3 Configuring A TM Information 3 IP R o utin g 4 Enabling IP Routing 5 show i p setting s 6 show i p routing settings 6 Configuring an IP N etwo rk over the LAN 6 Configuring IP RIP on t h e LAN 6 Configuring IP for the Remo te Site Connection 7 Configuring IP RIP for a Remote Site 8 Configuring Static and Fr[...]

  • Pagina 6

    MAC-Enc apsulat ed Routing 21 Configuring M AC-E ncapsulated Routing 21 Simultane ous Bridgi ng and Rou ting 22 Sys tem Admi nis tr ation 23 Setti ng Date and T ime 23 Setti ng System Identification 23 Configuring We b Browser and TE LNET Login A ccess 24 Pr ovidin g TF TP Acc ess 2 4 Setting Passw ord Protection 25 Introdu ction 2 5 Filtering O ve[...]

  • Pagina 7

    Output Filt ers 36 Input Filters v s. Outpu t Filters 36 VC/Rem ote Site Filters 36 Applying Filters Using CLI 36 Applying a Filter to an Interface Using CLI 3 7 Configuring a Filte r for a VC/Remote Site Using CLI 37 Se tt i ng Fil ter Acc ess Usin g CL I 37 Managing Filters U sing C LI 38 Displaying the Managed Fi lter List Using CLI 38 Adding Fi[...]

  • Pagina 8

    add ip route <ip _net_address> B -3 add ipx networ k <network_nam e> B-3 add ipx r oute <ipx _net_address> B-4 add ipx servic e [servi ce_name] B-4 add ipx _r oute vc <name> B-5 add ipx_s ervi c e vc <name> B-5 add nat tc p vc <user_name> B-7 add nat udp vc <vc _nam e > B-7 add network servic e <servi ce[...]

  • Pagina 9

    delete user <name> B-11 delete vc <name> B-11 DIAL B -12 dial <vc_name> B-12 DISA BLE B-12 disable bridge network <name> B-12 disable bridge spanning_ tree B -12 disable icmp B-1 2 disable interface <inter face_nam e> B-12 disable ip forwarding B-12 disable ip network <network_na me> B-12 disable ip rip B-12 disa[...]

  • Pagina 10

    enabl e snmp authenti cat ion traps B-14 enabl e tel n et escap e B-14 enable user <u ser name> B-15 enabl e vc <vc name> B-15 exi t CLI B-15 HANG UP B-15 hangup interface <i nterface_name > B-15 hangup vc <vc_name > B-15 HELP B-15 help <command> B-15 HIST ORY B- 1 5 history B-15 KILL B -1 5 kill <“ proc e ss n a [...]

  • Pagina 11

    lis t services B-19 list snmp communities or lis t snm p trap_comm uni ties B-20 list syslog B-20 list tc p conne ctions B-20 lis t tftp clients B-20 list udp l isteners B-20 lis t users B-20 list v c B-20 login_requir ed B-21 passw ord B-21 P AUSED CO MMAND S B-21 PING B-21 ping <ip_name_or_add r> B-21 QUICKVC B-21 REBOOT B-21 RENAME B-21 re[...]

  • Pagina 12

    set ipx network <network _n ame> B-28 set ip x system B- 29 set network service <ad min _name> B-29 set p pp r eceive_au t hen t i ca tion [NONE | P AP | CHAP | EITHER] B- 30 set pp p echo_ retr ies <number> B-30 set snmp communi ty <comm unity_name > B-30 set sy ste m B -3 0 set sysl og <I P_ad d r ess> loglev el [lev[...]

  • Pagina 13

    show interface <interfa c e_na me> settings B-41 show i p counte rs B-41 INPU T COUNTERS B-41 OUT PUT CO UNTE RS B-42 show i p setting s B-42 show i p netwo rk <ne twork_na me> settings B-42 show i px cou nters B-43 INPU T COUNTERS B-43 OUT PUT CO UNTE RS B-43 show i px ne twork <n etwork_name> c ounters B-43 show ipx network <[...]

  • Pagina 14

    show sy ste m B -4 9 show te lnet B-50 show tc p counte rs B-50 TCP COU NTERS B-50 show tc p settings B-50 TCP SE TTINGS B-50 show ud p B-50 INPU T COUNTERS B-50 OUT PUT CO UNTE RS B-50 show user <name> settings B-51 show vc <vc_name> settings B-51 TELNET B-5 1 te lne t < i p_na me_ o r_ a d dr> B- 51 telnet <i p _name_ or_addr[...]

  • Pagina 15

    3C OM C OR PORATION L IMITE D W AR RANTY FCC C LASS A V ERIFICAT ION S TATEMENT FCC C LASS B S TATEMENT FCC D ECLARATION OF C ONF ORMI T Y[...]

  • Pagina 16

    [...]

  • Pagina 17

    1 A CCESS IN G THE C ONFIG URATION I NTE RFACE This chap ter expla ins how to atta ch to the co nfigurat ion interf ace locally v ia the conso le p ort o r remotel y vi a a T eln et session. Thi s ch apter also i ntroduc e s yo u to the cap abi lities and co nve n tion s associ at ed wi th ma nag em e nt of yo ur Office Co nnect R emot e 812 . Es t[...]

  • Pagina 18

    1-2 C HAPTER 1: A CCESSING THE C ONFI GURAT ION I NTERFACE UNIX-Based Comput e rs Kermit , minic om and tip ar e typical terminal emu lation pr ograms for U NIX-b ased com put ers. Depe nd ing on the platf orm y ou’re u sing, y ou may n e ed t o mo dify a con figur ation file f or vt 100 settin gs. Remo te Con ne cti on If yo u w ant t o at tach [...]

  • Pagina 19

    2 CL I C OMMAND C O NVE NTIONS AND T ER MINOLOGY This chap ter descr ib es the command synt ax, conventio ns and termi n olog y used with in the C o mman d Line Inter fac e . Revi ewin g and un de rstandi ng this ch apter is essent ial for yo u to un de rstand subse q ue nt ch a pters. Comm and Structur e Format Commands can b e foll o wed by value[...]

  • Pagina 20

    2-2 C HAPTER 2: CLI C OMMAND C ON VENTION S AND T ERMINOLOGY m ay be a list of option s you must cho ose from. When choo sing an op tion , type the tex t of the optio n exactly . Names or S tr ings “ Dou ble quot ation mar ks ” set of f user -def ined s t rings . If y ou want whit e sp ace or special characte rs in a s tring, it m ust be enclo [...]

  • Pagina 21

    Command Structure 2-3 Conv e n tion s Conv e n tion s Most commands ar e not c ase sen siti ve. As a ru le, o nly <nam e> and [p as swor d] valu es requir e typing the c o rr ect cas e. Co nfig urati on cha nges oc cu r imm ediat ely but a re los t on re bo ot un les s you save the m. The save all command places configu ration changes in FL A[...]

  • Pagina 22

    2-4 C HAPTER 2: CLI C OMMAND C ON VENTION S AND T ERMINOLOGY[...]

  • Pagina 23

    3 C ONFIGURATI ON M ET HO DS OfficeC o nne ct R em ote 812 CLI o ffers th ree setup c ho ice s, all o f wh ich are desc ribed in th is sect ion: t he a utom ated, Quick Se tup me thod , t he QuickVC Setup method, and the manua l met hod . Rev iew t he c apabi lities of e ach b elo w and dec ide w hich co nfigurat ion m e thod b est su its yo ur ne [...]

  • Pagina 24

    3-2 C HAPTER 3: C ONFIG URAT ION M ETHODS Manu al S et up Instru ctions On c e y o u b ec o me f a mi lia r w ith th e C LI i nt e rfa ce , y ou mi gh t f in d i t more e ffi c ien t to m ana ge t he O fficeCo nnec t R emot e 81 2 man ua lly . M anu al c onfi gura tion i s most versat ile i n that you only ent er commands that n eed to ef fect ivel[...]

  • Pagina 25

    4 Q UI CK S ETUP This chap ter will describ e in detai l the operati ons of th e Q uick Setu p prog ram. It wil l iden tif y the required i nform a tio n, st eps i nv olved, an d sam ple out put sc ripts fr om the exe cution of this pr ogr am . CLI Q uick Se t up Sc ript Introd u ctio n The CLI Qui ck Setu p pr o gram all ows you to quickly confi g[...]

  • Pagina 26

    4-2 C HAPTER 4: Q UICK S ETUP Th e Office Conn ect Re mo te 812 Q uick Set up allows y ou to se tup a si mp le con figur ation for IP , IPX , an d br idging . Ple ase a nswe r th e follow ing quest ions wi th " yes" o r " no" to i ndicat e w hich por ti ons of t he sy ste m yo u wa nt t o co nfi gu r e. W hen Q uick S et up di s[...]

  • Pagina 27

    CLI Qui ck Setup Scr i pt 4-3 Alon g wi th a co mm uni ty na m e, yo u c an lim it acc ess to a spec ific m ana geme nt station. "0. 0.0. 0" m eans a ny stat ion. Y ou also nee d to spe cify i f th is com mun ity c a n only read in fo rm ation , or r ea d and wri te informat ion. This c omp lete s the se ctio n o n S NM P man ag ement co [...]

  • Pagina 28

    4-4 C HAPTER 4: Q UICK S ETUP Y ou ne e d to spe cify t he frami ng for the IP netw or k. I t should be eith er "et he rnet _ ii" or "sn ap". Y ou ca n use the Ro utin g Inf orma tion P rotoco l (RI P) to e xcha nge ro uting infor mat ion w i th ot her routers on the n etw ork . The Offi c eConnect Remote 812 can act as a DHCP s[...]

  • Pagina 29

    CLI Qui ck Setup Scr i pt 4-5 The n e twork nu mber i s a no n- zero hex ade cimal nu mber of up to 8 d igits. Y ou ne ed to sp ec i fy th e fra m i ng for the IPX netwo rk. It sho uld be one of t he foll owi n g: “ ethernet_ ii ” , “ snap ” , “ dsa p ” , “ nove ll_80 23. ” Qu ick Set up B ridg e In for matio n The n e twork nam e i[...]

  • Pagina 30

    4-6 C HAPTER 4: Q UICK S ETUP Manage ment I nformat ion: C onso le Login Re quired: yes C onsole L ogin Passwo rd: password SNMP Ma nageme nt: SNM P C omm unit y: public SNM P IP Ad dress: 0.0.0.0 SNMP Re ad&Writ e: yes TELNET Manage ment: TELNET User: ro ot TELNET Passwor d: !r oot I P Informat ion: IP Network Name: ip IP N e tw ork Add r e ss[...]

  • Pagina 31

    CLI Qui ck Setup Scr i pt 4-7 Sample Outpu t Display a s Quick S etup E xecut es OCR-DS L> set system name "nam e" OCR-DS L>set system l ocation "vienna " OCR-DS L>set system contact "jc" OCR-DS L>set comm and login “ yes ” OC R - D S L> se t co m m an d pas s w o rd “ pass word ” OCR-DS L>add[...]

  • Pagina 32

    4-8 C HAPTER 4: Q UICK S ETUP[...]

  • Pagina 33

    5 Q UI CK VC S ETUP This chap ter will describ e in detai l the operati ons of th e O ff iceConnect Remote 812 V C S e tup W iza rd program . It w ill ident ify the required inform ation, steps inv olved, and sa m pl e out put sc ripts f r o m the exec ut io n of t his prog ram . CLI Quick VC S etup Sc ript Int rod uct ion The CLI Qui ckVC Setup pr[...]

  • Pagina 34

    5-2 C HAPTER 5: Q UICK VC S ETUP Th e Categ or y of Serv ice and ce ll rate pa ra meters only af fec t data tran smi tted from the Offi ceConnec t Remote 812 to the remot e site (ups tream dir ection). The default v alue of UBR with a Peak C ell Rate of 0 will attempt t o use all avail able upstr eam band width when tr ansmit ting to th e remote si[...]

  • Pagina 35

    CLI Quic kVC Setup Scr i pt 5-3 The I P c onfig ura tion for V C “ na me ” is n ow c om p l et e . IP Config urat ion (Netwo rk S ervice RF C1483 ) Networ k Add r ess T ransla tion (NA T) allow s a sing le W AN-side IP address to be ‘ shared ’ by mult iple LAN -side dev ices. If you choos e to run NA T the W AN in terf ace must be Numbered.[...]

  • Pagina 36

    5-4 C HAPTER 5: Q UICK VC S ETUP IPX Ro uting (N et work Service PP P) Th e IPX conf igur ation for V C “ name ” is now compl ete. IPX Ro uting (N et work Servic e R FC 148 3) Th e IPX conf igur ation for V C “ name ” is now compl ete. Bri dging Th e OfficeCo nne c t Re m ot e 812 c a n be con figu red to sen d and rece ive th e routed (IP [...]

  • Pagina 37

    CLI Quic kVC Setup Scr i pt 5-5 Cat egor y o f Se rvi ce: UBR Peak Cell Rat e: 0 IP: Enab led Local W A N IP Addres s: Learned Rem ote W AN IP A ddress: Lear n ed W AN Interface T ype: Nu m bered Address T ranslati on (NA T): Enabled RIP: no Remote i s Defaul t Gateway: yes IPX: En abled IPX W AN Network Nu mber: Learned IPX W AN RIP: Y es Bridgi n[...]

  • Pagina 38

    5-6 C HAPTER 5: Q UICK VC S ETUP[...]

  • Pagina 39

    6 M AN UAL S ETUP This c hapt er d escrib es how t o m anua lly set up the Offic eConn ect Remo te 81 2 for Rout ing or B ridging . Confi gura tion Over vi ew T he f ollow ing steps p rovide an out line to fo llow whe n conf igur ing the OfficeC o nnect R em ote 812 to rout e or br idge to remo te n e twork s. 1 Det erm ine how the OfficeC onn ec t[...]

  • Pagina 40

    6-2 C HAPTER 6: M ANUAL S ETUP Remote Site Manage ment Ea c h remote si te tha t yo u wa nt t o conn ect to is ac cesse d throu gh a singl e A T M Vir tu al C ha nnel c onne ction . T o set u p conne ction s ov er t he WAN, a V C (rem ote site ) profile m ust be c r e a ted and edite d. W ith this p r o file , yo u spec ify A TM V irtu al Channel i[...]

  • Pagina 41

    Rem ote S i te M anage m ent 6- 3 For exampl e, if you wan t to change th e PPP authentic ation p asswor d to testpasswo rd for a prof ile calle d Inte rnet you w ou ld do the follow ing : disa bl e vc In ter n et s et vc Inter ne t send_ p assw ord testpas sw ord enab le vc In ter n et Conf igu ring Net work Service In formati on A N e twork Serv [...]

  • Pagina 42

    6-4 C HAPTER 6: M ANUAL S ETUP Cur re ntly , th e S VC c apa bility is d isabled in th e Of ficeC on nect Re m ote 812 . A TM Categ o ry of Servi ce parameters specify c haracteris tics ( sometim es called tra ffic s haping p arameters ) for d ata trans m i tted fr om the Of ficeC onnect R em ote 812 to th e re mote si te. They ha ve no ef fect on [...]

  • Pagina 43

    IP Ro uting 6- 5 A forwar ding tab le is maintai ned which speci fies which interf ace to r oute an IP packet ba sed on th e d estin ation IP addr ess. Entrie s in t h e forwar ding tab le are both st atic and dynami c. Stati c entries ar e based on the LAN ’ s and re m ote site's subnet add resses an d user config u red st atic ro utes. Dyn[...]

  • Pagina 44

    6-6 C HAPTER 6: M ANUAL S ETUP sho w ip se tti ngs show ip ro uting s etti ngs Conf iguri ng an IP Netwo rk over th e LA N T o confi g ur e IP over t he LAN, you need to assi gn an IP network t o the LAN port with th e add i p net wor k com ma n d. E ach net wor k has a netw ork name . Y o u w ill use the network name when enterin g commands r elat[...]

  • Pagina 45

    IP Ro uting 6- 7 Conf iguri ng IP f or the Remo te Si te Conne ctio n In o rder t o e n able IP to b e rout ed t o a remot e site, you mu st c onfi gure the followi n g items in the VC pr o file asso ciated with the r em ote site connection. Y ou must enab le IP routing in th e profile Y ou must enter the r emote IP addr ess inf ormation Y ou must [...]

  • Pagina 46

    6-8 C HAPTER 6: M ANUAL S ETUP Th e de fau lt_ro ut e_o ptio n can only be enabl ed in one VC prof ile. A lso, yo u c an co nf igure I P Source Validat ion f o r th e con nect ion. Whe n IP Source V al idation i s enab led, the so urc e addr ess of all IP frames rece ived fr o m the remo te site will be va lidate d. A pac ket ’ s source add re ss[...]

  • Pagina 47

    A ddress Trans lation 6-9 The rou te will appear in the IP rout ing table. Y ou can displ ay all IP ro utes with the list ip rou tes com m an d. T o delete an IP Sta tic r oute, use t h e command: del ete ip rou t e < ip net work address> T o add a Framed ro ute that will b e installed in the IP r outing tabl e wh en a conn ection i s establ [...]

  • Pagina 48

    6-10 C HAPTER 6: M ANUAL S ETUP Sta tic N A T po rt m ap pings or th e N A T defa ult ad dress need to be config ur ed when an app licat ion will initia te a TC P o r UDP c onne ction f r om the pub lic net wor k. If a public acces sible Serve r resid es on a privately addresse d LAN, static p ort s can be defined for t he a p plicat ions they a re[...]

  • Pagina 49

    DHCP 6- 1 1 Rem embe r t o save y our conf igur ation using the save al l comm and befo re re booting you r Office Con ne ct Re m ote 812 so t hat yo ur ch a nges w ill be wr itt en t o permanent FLASH memor y . Monitoring N A T The N A T co n figur ation is d isplayed when viewi ng the r emote sit e configurat ion using the sho w vc command. The N[...]

  • Pagina 50

    6-12 C HAPTER 6: M ANUAL S ETUP IP Address Pool, Star t and End addres s IP Subnet addr ess mask Lease per iod WINS Serv er addr esses DNS Server ad dres ses The Hostname is th e b as e n ame assig ned to the workstati on . A numeric suf fix is ap pended to the base na m e and i ncreme nte d after each a ssign ment . F or example, if the Host n ame[...]

  • Pagina 51

    DNS 6- 1 3 sh ow dhcp s erve r count ers list d hcp se rver l eas es The DHCP Serv er config u rati on is disp layed with t he show dhc p serv er se tti ngs comm a nd. Conf iguri ng th e DHCP Rel ay The O ff iceConnec t R e mote 812 can relay DHCP reque sts t o up to two R emote Server s. The O fficeCo nne c t Re mot e 81 2 D HC P relay c an b e co[...]

  • Pagina 52

    6-14 C HAPTER 6: M ANUAL S ETUP Confi guri ng DNS T o enable DNS functi onality o n the Of ficeConn ect Remote 81 2 , use th e comm an d: en able dns T o disable DNS functi onality , use t h e co m mand: disa ble dns Y ou can config ure th ree glo b al DNS paramet ers that cont rol th e operati o n of th e D NS prox y . Num ber of Ret ri es : th e [...]

  • Pagina 53

    IPX Ro uting 6- 1 5 add dns serv er <doma in nam e > prim ary_a dd ress <ip ad dress > sec ondary _addr ess <ip address> T o creat e an entry th at will learn addr esses usin g PP P , us e the command: add dns serv er <doma in nam e > vc <v c nam e > T o display th e contents of the DNS Server tab le, use the co mm and[...]

  • Pagina 54

    6-16 C HAPTER 6: M ANUAL S ETUP Y ou ca n de le te a disa bled n e tw o rk usi n g the co mm an d: delet e ipx ne twork <netw ork nam e> Conf iguri ng IPX fo r Re mote Site Conne ct i o ns In order to enabl e IPX t o b e route d to a remo te si te, you mu st c onfigure t he followin g items in th e VC pro file asso ciated wit h the remo te si[...]

  • Pagina 55

    IPX Ro uting 6- 1 7 T o add a Static IPX route over the LAN, use the command: add i px ro ute <i px net wor k a ddr es s> gat e way <ipx net work address> metri c <numb er> ticks <nu mbe r> The r oute will appear i n the IPX rout ing table. Y ou can display all IPX ro u tes with the list ipx rou tes co mm and. T o delete an [...]

  • Pagina 56

    6-18 C HAPTER 6: M ANUAL S ETUP so c ket <hex number > t ype < he x num be r> The servi ce will appear in the IPX Serv ices table. For exampl e: ad d ip x se rvi ce Serv411 ga te wa y 98. 0:0: 0:0: 0:0 ipx _ net 31a b 17c9 me tric 1 node 0:0:0:0: 0:1 soc ket 45 1 typ e 4 Y o u can di s pla y al l IPX Se r vi ces wi th th e list ipx s er[...]

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    Bridging 6-1 9 set ipx n etwo rk <netw ork name> sap [BOTH | DISABLE | L ISTEN | RESPOND_ONL Y | SEND] Ot he r pe rmut ati ons of t he set ipx netw or k comm a nd ca n b e used t o c onf igure advanced RIP f eatur es and policies. IPX R IP an d SAP can b e e nabl e d or di sable d for ea ch remot e si te co nnec tion . Y ou cannot ind ividual[...]

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    6-20 C HAPTER 6: M ANUAL S ETUP Rem embe r t o s ave y our co nfi gu rat ion us ing t he save a ll c om m a nd b e fo re rebo oting yo ur Off iceCo nnec t Re mote 81 2 so th at your c hang es w ill be w ritte n to permanent F L ASH memory . Conf iguri ng B ridgi ng f or the LA N T o co nfig ure a protoc ol ove r t he LA N, yo u n eed to assi gn a p[...]

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    MAC- Encapsula ted Ro uting 6- 2 1 Exce pt fo r en abling Spa nn in g T r ee, most u sers do no t ne ed to ch a nge t he adv anced pa ram e ters fr om their de fa ult settin gs The A gi ng T ime i s the ti me (in se cond s) f or ag ing o ut fo rwarding table info rmation. T o change the Aging Time, use th e c ommand: set bridg e agi ng_tim e <se[...]

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    6-22 C HAPTER 6: M ANUAL S ETUP then the packets will be encapsulat ed in a bridge d-1483 form at. If th e configur ed servic e is PPP , the packet s will be encapsu lated in BRCP . T o enable MAC-Encapsulat ed Routin g in a VC profil e, use the command: set vc < vc_n am e > m ac _ routing en ab le T o di sa ble t he M AC- Enca psu lated R ou[...]

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    Syst em Ad m inist rati on 6- 2 3 Packets r ecei ved fro m the W AN d o not pass t hrou g h the B ridge Fir ewall. Inst ead, pac kets rece ived from th e WAN a r e d e livered to the ro uter or br idging fu ncti on based on t heir enca ps ulation a n d on the stat e of the MA C-E ncap sul ate d R outi ng parame ter in the rem o te site pr ofil e. I[...]

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    6-24 C HAPTER 6: M ANUAL S ETUP T o se t the s e p ara me t e rs u s e th e co m ma n d: set syste m name < name> lo cat ion <loc ation> contac t <co ntact> Th e nam e, lo cat ion, and c ont act can be up to 32 char act ers long. For ex ampl e, set syste m name OCR1 loca tion Rac k4 contac t SysAdmin@ 5 55-12 12 Conf iguri ng W eb[...]

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    Intr oduction 6-2 5 delete tftp client <h ost name o r IP add r es s or 0.0. 0.0> Setting Pa sswo rd Pr ot ec tio n The Office Con nect Rem ote 812 provides the capabil ity to passw ord-protect acce ss to the CLI . When the passwor d prote ction fe ature is enabled, a user connec ting to the CLI via t he serial console p ort will b e p romp t[...]

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    6-26 C HAPTER 6: M ANUAL S ETUP Pac ket f ilters co ntrol inter -netw ork dat a transm i ssion b y ac cep ting or rejec ting t he passage of sp ecific packet s thr ough network inter faces bas ed on packet header inform ation. When data pa ckets ar e receiv ed by a network in terface su ch as an Ethe rn e t (LAN ) or WAN port, a pac ket fil ter ana[...]

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    Offi ceCo nnect Remo t e 812 Filter ing Capabil ities 6- 2 7 Input data - filt er packets as they ent er . Ou t p ut da t a - filter p ackets as th ey exit. Embe dded by pass for periodic route r protocol packets (IP RIP , I PX RIP and IPX SAP) Each filt er clas s can be iden tified fu rther by th e following types: Filte r T y pes F ilters c an be[...]

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    6-28 C HAPTER 6: M ANUAL S ETUP Ge ner i c F i lters G ene ric f ilters a re protocol -indep ende nt a nd a r e s pecified b y b yte a nd o f f set values in a p ac ket. Packets are filter ed by comparin g each pa c ket ’ s off set v alue and byt e informati on with th e valu es that you d efine in th e filter . The r o ute r will ac cept or reje[...]

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    Creat ing F ilters Using C ommand Line Interfa ce 6- 2 9 The rema ind er o f the f ilter fi le is p artiti oned into protoco l sectio ns. E a ch prot ocol secti on has a de script ive he ader and con tains t he f ilt er rule s for that protoc ol. Pr otocol S ecti ons A sin gle filter file ca n con tain al l val id protoc ol se ctio ns in a n y ord [...]

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    6-30 C HAPTER 6: M ANUAL S ETUP The OR operat ion can be implement ed by suc cessi ve rules. For exampl e, to accept a packet if th e source address is xxx, or the destinat ion address is y yy , the followin g rules are u sed: IP: 1 A CCEPT s rc-a ddr =x xx; 2 A CCEPT d st-ad dr=yyy; 999 DEN Y ; (This wi ll only accept packets fr om the specifie d [...]

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    Creat ing F ilters Using C ommand Line Interfa ce 6- 3 1 Ge ne ri c F i lter R u le The syntax for gen eric fi lters is sli ghtly di ff eren t than that f or oth er filter s: <li ne #> < ve rb > GE NE RIC = > OR IGIN = <F RA ME > D AT A> /O FFS ET = < # of byte s >/ LEN GTH = <# o f byt es>/ MA SK = < 0x M ask[...]

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    6-32 C HAPTER 6: M ANUAL S ETUP IP: 1 ACC EP T sr c- add r = 19 2. 77 .200 .20 3/ 16 ; 999 D EN Y; Th e fo llowing r ule e xamp le reject s IP pa ck ets wit h a so urce ad dress: 14 4.13 3.2 0.1. IP: 1 REJE CT s rc-a ddr = 144. 133. 20 .1; The follo wing rule example all ows for wardin g of only IP pac kets with sour ce ad dress 192 .77 .100.32 a n[...]

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    Creat ing F ilters Using C ommand Line Interfa ce 6- 3 3 IPX S ourc e and Des tina tion Ne twork F ilt e ri ng Usin g CLI IPX net wo rk numbers m ust be spe cified as an network num b er no gr eater th an 8-dig its in hexa d ecimal for m at. The fol lowing rule ex ample rejec ts IPX pa ckets with a sou rce address: 0 0-03- 42-BF . IPX: 1 REJE CT s [...]

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    6-34 C HAPTER 6: M ANUAL S ETUP IPX SAP Packet Fi ltering Using CLI SAP packets ar e u sed to identify t he services an d addresse s of serve rs attac h ed to the netwo rk. Th e r esponses ar e used t o update a tabl e in th e r outer kn own as the Server I nformatio n T able . Y ou define I PX SAP p acket filter ing rules in t h e IPX-S AP protoc [...]

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    Creat ing F ilters Using C ommand Line Interfa ce 6- 3 5 3 Y ou ca n com me nt a secti on h eade r out by placi ng a # sign befo r e the se c tion header . This is usef ul i f you want t o insert a p laceholder for a prot ocol sec tion yo u will define in the fu ture. 4 En ter th e pr otoc ol ru le s fo r th e pr o toc ol se cti on y ou a re de fi [...]

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    6-36 C HAPTER 6: M ANUAL S ETUP F or mo r e d e ta il s , re fe r to th e n e xt t w o s e ct io ns . A ssigni ng Fil ter s discusses h ow to decid e wh ere to apply a fi lter , and Ap pl yin g Fi lte rs explai ns the appr opriat e C L I c o m m an ds t o u se. Assign ing Filters Once a fil ter has been add ed to r outer ’ s l ist of mana g ed fi[...]

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    Applyi ng Fi lters Using CL I 6- 3 7 Do not a pp ly a f ilter t o m ore tha n one in ter face o r VC / re mo te s ite profil e. Al so, do not ap p ly an in put and an outp u t fil ter to more th an one Ethern et interfac e. App lying a Fil ter to an Interfa ce Using C LI T o config ure an i n put or out put filter o n an inter face, use the fo llow[...]

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    6-38 C HAPTER 6: M ANUAL S ETUP M anaging Fi lters Usi ng C LI Th is section provid es info rma tion a bou t h ow t o per form filter m ana gement ta sks. Disp la ying th e Ma nage d Filter L is t Us ing CLI T o displa y the list of ma nage d fil ters, use the f oll owing com ma nd : lis t fi lt er s <fi lt er _n ame> Th e resulting d ispl ay[...]

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    Managing Fil ters Us ing CL I 6- 3 9 Deleti ng a Pac ket Filter Usi ng CLI T o delete a sp ecific pa c ket fil ter , remov ing the filt er file p ermanently from the FLASH memory , use the CLI command del ete f il te r <f il te r_n ame> V e rifyin g F ilter File Synta x Usi ng CLI The ver ify filter command must be used if you make ch an ges [...]

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    6-40 C HAPTER 6: M ANUAL S ETUP[...]

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    A OFFICECONNECT REMOT E 81 2 SAM PLE CONFIGURA TION This sec tion descr ibes a sa mp le confi guration whi ch illust rates th e followi ng Office C o nnect R emot e 812 AD SL Rou ter fea tures : Address T ranslat io n Internal DHCP Serv er and DNS Prox y . Mul t iple R emot e S ites, wi th di fferent routing an d b ridging co nfig urations. Our sam[...]

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    A-2 A PPENDIX A: OFFICECONNE CT REMOTE 812 SAMPL E CO NFI G URATI ON Gl ob al Co n f ig ura t io n G loba l c onfig uration in cludes s ome o ptiona l “ system ” commands to id entify t h e Offic eConn ect Remot e 812 ’ s name, l oca tion , a nd supp ort cont act . N ext the Remote access sec urity op tion is en able d to allow r emote CLI ac[...]

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    A-3 When a DNS req u est is rec eived fr o m a local ly attach ed work s tation, the Off iceC onn ect Rem ote 8 12 wi ll searc h the local static tabl e to find an ent ry . If one is no t fou nd, th e requ est wi ll be forwa rde d to a Re mo te DN S S er ver . The D N S Server is s elected by comp aring the dom ain name within t h e Reque s t. If t[...]

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    A-4 A PPENDIX A: OFFICECONNE CT REMOTE 812 SAMPL E CO NFI G URATI ON set vc Intern et ip enable ip x di sable bri dging disable set vc Intern et networ k_serv ice ppp set vc Intern et se nd _n am e int ernet-use r sen d _pa ss wo rd 1a 2b3 c set vc Intern et atm vp i 0 vc i 32 cat egory _of_ servi ce unspeci fied pcr 0 set vc Intern et ad dress_ se[...]

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    B CLI COMMAN D DESCRIP TION CLI Comman ds ADD Use the ADD co mmand to d efine: net w ork s yo u wi ll conn e ct to hosts you nee d to ac cess SNMP communiti es users wh o wil l d ial o u t, dia l in, access th e n etwo rk, or use the CLI Note th at some par ameter s hav e default v alues. add bridge network <netw o rk_ nam e > { enabl ed [yes[...]

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    B-2 A PPENDIX B: CLI COMMAND DESCRIPT ION seco ndar y_ad dres s [ ip_a ddr ess] vc_ nam e [vc _na m e] Adds the IP Addr ess of a r emote DNS Serv er for t he specif ied Domain Nam e to t he D om a in N am e S e rv e r T a b le. T h e fi rs t s p ec i fi e d se r ve r is s en t the I P Ho st N am e to b e res ol ve d, firs t w it h ou t, an d t h en[...]

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    CLI C ommands B-3 add i p network <n etwo rk_n ame > addr ess [ip_ne t_add re ss] frame [E THER NE T_II | SNA P | L OO PBA CK] { inte rfa ce [eth: 1] } { ena bled [y e s] } Adds an IP netwo rk to th e list of IP net wo rks av ailable o ver t he specif ied interfac e. add i p rout e <ip _ ne t _a ddr ess > g ate way [ gatew ay _addr] met[...]

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    B-4 A PPENDIX B: CLI COMMAND DESCRIPT ION Adds an IPX netwo rk to the li st of IPX net wo rks avai lable over the speci fied inter face. add ipx route <ipx_net_ address> ga teway [ ipx _host _addr ess ] me tric [metric _numb er] ticks [tick_nu mbe r] Adds an IPX stat ic r o ute (for th e LAN) to the syst em ’ s IPX Rou te ta ble, w hich def[...]

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    CLI C ommands B-5 Below is a p arti al list of th e IPX servi c es avail able: add i px_r oute v c <n ame> i px_ne t [ipx _addr ess ] met ric [h op_coun t] ticks [tic k_n umb er] Adds an IPX ro ute for th e a user over t he W AN. add ipx_ se r vice v c <n ame> i px_ne t [ipx _addr ess ] hops [ number] node Th e i nter nal MAC addres s o[...]

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    B-6 A PPENDIX B: CLI COMMAND DESCRIPT ION name [ name] node [i nternal _node _number] so cke t [so cket_ numb er] typ e [s e rvi ce_ typ e] Adds a stat ic IPX servic e (for the W A N) to th e IPX serv ices table. Y ou must s u pply the na m e, in ter n al ipx n etwor k num be r , node nu mber , socket , and t ype of se rvice for thi s servi ce. The[...]

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    CLI C ommands B-7 add nat t c p vc <us er _na me> p riva te_ad d ress [ip _ad dress ] pri vate_po rt [ num ber] publ ic_po rt [ number] Note: T ypica lly , the private and public port numbers a re set to the same valu e. See “Conf ig ur ing Network Address T ranslati on’ in Cha p ter 6 for an example in which they diffe r . add na t udp v[...]

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    B-8 A PPENDIX B: CLI COMMAND DESCRIPT ION The table b elow shows config urable paramet ers for TE LNET servic es, which ar e specif ied with th e data param eter . A d d ne tw or k ser vice ex amp le: T o conf igure a TELNE T serv ice to offer CLI ac ce ss on port 23, doing authe nt ica tio n u pon co nne c t: add n etwo rk_ s ervic e CL I_a cce ss[...]

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    CLI C ommands B-9 Adds to the lis t of communi ty name/IP addr ess pairs that ar e allowed to r eceive SNMP trap s. Y ou can see the li st of auth orized user s w ith the list snmp comm unit ies comm and. add syslog <ip_name_or_ a ddr> loglev e l [logle v el] Adds an IP host to the list of I P hosts that will r eceive syslo g entries. Y ou ca[...]

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    B-10 A PPENDIX B: CLI COMMAND DESCRIPT ION ARP ar p <ip_name _or_addr> outpu t [out putf ile_n ame] Pri nts th e IP ad dress (a nd Med ia Acce ss C ontrol A dd ress [M AC] i f on a loc ally con ne cted ne tw ork ) of a ne tw ork nod e to a file or th e CLI (d e fault ). If a nod e is not in the ARP cac h e, an ARP r eq uest w ill be s ent out[...]

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    CLI C ommands B-11 status. Be sure to u se the disabl e i p x netw ork co mm and b efore del etin g t he netw ork . delete ipx route <ipx_ne t_addres s > Deletes an IP X route on the in terfa ce you speci fied with the add ipx r oute comm a nd. The list ipx routes comma nd displa ys the current I PX r o ute s. de le t e ip x ser v ic e <s [...]

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    B-12 A PPENDIX B: CLI COMMAND DESCRIPT ION DIAL dial <vc_ name> G ene ra tes an outgoi ng co nnec tion to th e loca tio n spec ifie d by th e vc name . Y ou can use lis t v c s to l ist the de fin ed vc profiles, and t heir current status. DISABLE disable br idge network <na m e> D isab les the br idge netw ork you previou sly defin ed [...]

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    CLI C ommands B-13 disable networ k service <s erv ice_ nam e > Disables a netwo rk service, su ch as TELNET or TF TP . If close_ac tive_co nnection’ was sp ecified as TRUE in th e add networ k_service co m mand, then all acti ve connect ions will be clos ed when the ser ver is d i sabled. disable securit y _option snm p u s er_ ac cess T u[...]

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    B-14 A PPENDIX B: CLI COMMAND DESCRIPT ION en a b le in t e rfa ce <i nter face_ name > Enables th e specif ied interf ace. Enabli ng an interf ace enables it to tr ansmit and receiv e data. Y o u can use list inter faces to see whi ch inter faces are d efined, and whether th ey are cu rre ntly disa b led . en a ble ip f o r w a rdi ng E n ab[...]

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    CLI C ommands B-15 By def au l t the esc ap e ch aracter is contr ol-]. A TELNET user can change i t using set escape in the TELNET pr ogram. en able us er <u se r name> Enables a user to establi sh TELNET sess ions for r emote managem en t. Y ou must hav e previou sly a dded the user usi ng the ad d user command, wher e enabled is the defau [...]

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    B-16 A PPENDIX B: CLI COMMAND DESCRIPT ION LIST list active interfa ces D ispl ay s the inde x, name, operation al status, and admi n istr ation statu s o f all act ive inter faces. The outp u t is th e same as the lis t inte rface s command, except non-ac tive inte rfa ces are not d isplay ed. Inac tive inte rfa ces are i n terf aces with n o cur [...]

  • Pagina 99

    CLI C ommands B-17 l ist fa ci liti es Di spl a ys th e sy s tem fac i li tie s (p ro c es se s ) c u r ren tl y ru n ni ng , pl us t he d ef a u l t lo g level. The log level is th e severit y of error that faci lity will p r oduce syslo g ent ries for . Y ou ca n cha nge t he log l ev el usi ng the set fa cili ty logl evel comm a nd. list filters[...]

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    B-18 A PPENDIX B: CLI COMMAND DESCRIPT ION list i p networks D isplay s all t he IP net wor ks you previou sly de fine d usin g t he add ip network command. It also list s: Name - n e tw o rk de si gn ati on Pr ot - al ways t he I P pr otoc ol In t - n am e o f t h e i nte r fa c e th is n e tw o rk r un s on Sta te - state of th e n etwork; ENABLE[...]

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    CLI C ommands B-19 Prot - pr otoc ol use d t o fi nd t his se rv ic e: S AP , L OCAL , NLS P , ST A T IC or OTH ER Metric - n umb er of h ops throu gh r o uters t o reach this servi ce list lan i nterfaces Displays the opera tional and adm inistrati ve status ( UP or DOWN), int erface index number and nam e ( eth :1) of all LAN int erfaces. The o u[...]

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    B-20 A PPENDIX B: CLI COMMAND DESCRIPT ION list snm p co m mu n i t i es or list snmp trap_communitie s Th ese com mand s di splay t he d e fined S N MP com mun iti es, whi ch you pre vi o usly de fined using the add sn mp com muni ty com ma n d. SNMP trap_ communi ties does not list access. Communi ty Name - co mmu nity de signat ion f or t he IP [...]

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    CLI C ommands B-21 VCI - Virtu al Channel Identi fie r Statu s - link status: AC TIVE, INACTIVE or DISABL ED login_re quire d ena bles o r disab les CL I password protectio n. pa ssword The C LI password. It m ust co nsi st of 1 to 8 a lph anum eri c (print abl e) ch aract ers , inclusi ve. P AUSED COMMANDS PING ping <ip_name_or_ a ddr> outp [...]

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    B-22 A PPENDIX B: CLI COMMAND DESCRIPT ION RE SOL VE res o lv e n a m e <IP_host_ nam e> Retu rns a n IP Address f or th e speci fied host na m e by sending it to D NS for resolution. If t he Do main N am e has be en specif ied usi ng the set DN S com ma nd , it will also be r esolved, otherwise you must specify it as part o f the name. This [...]

  • Pagina 105

    CLI C ommands B-23 idle tim out <minu tes > loc al_pr ompt <stri ng> pr ompt <st ring> Se ts con sol e pa r am e te r s fo r C LI co m m an ds. set da te <d ate > Sets the syst em date, and le aves the time u nchanged. Use sh ow dat e t o se e wh at the c u rr ent sett ings ar e. The forma t is: dd-mmm-yyyy . The month shoul[...]

  • Pagina 106

    B-24 A PPENDIX B: CLI COMMAND DESCRIPT ION max_ho ps < number > Defines th e addr ess and charact eristic s of the sec ondary DHCP Server over the WAN that should r eceive our r elayed DHCP requests. set dhc p server DN S1 < IP_ad dress> DN S2 < IP_ add ress> domai n <stri ng> end_a ddr ess <IP _addr ess > host name &l[...]

  • Pagina 107

    CLI C ommands B-25 numb e r_retries <n u mbe r> time out <sec onds> Sets the glob al paramet ers for D NS; bot h the loc al DNS hosts ( list DN S host ) and the r emote DN S servers ( list DNS servers ). set fa cility <fac ilit y_n am e > logl ev el [l ev el ] Sets the se v erity r eporti ng level f or a facili ty . The host s tha[...]

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    B-26 A PPENDIX B: CLI COMMAND DESCRIPT ION set ip ne twork <name> broa dcas t_alg orit hm [numbe r] reas sem b ly _ma ximu m _size [ num ber ] rip_a uthentic ation [strin g] rip _polic ies_ update <rip_ polic ies> ro uting_p ro tocol [NON E | RIPV1 | RIPV2 ] Set s the broadc ast algorit hm, the ma ximu m siz e used f or reassem bling fr[...]

  • Pagina 109

    CLI C ommands B-27 RIP V2 Rece ive - Cont rol s the recei pt of RIP ve rs ion 2 upd ates . W hen R IP versi on 1 is th e se lec ted routing pro tocol , thi s po licy i s enabled by def aul t, which al lows RIPV1 packet s to be r ece ived. When RIP v ersio n 2 is sel ected, th is polic y is enabled by defau lt, all o wing RIPV2 pa ckets to be r ecei[...]

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    B-28 A PPENDIX B: CLI COMMAND DESCRIPT ION set ipx network <n etw ork_ name > delay _ti cks [ number] diag nosti cs [DI SABL E | ENABLE ] ma xim um _lear n ing_retries [nu m b er] net bio s [E NA BLE | DIS AB LE] net bio s_n ame _ cache [DIS AB LE | EN ABL E ] netb ios_ cach e_t imer [se conds ] netb ios_ max_ho ps [ number] pack et_max imum_[...]

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    CLI C ommands B-29 set ip x sy st em p rio rity [ pr io rity le vel ] def a ul t_ga teway [i px_ho st_add] ini tial_ pool_ addr ess [i px_a ddr] pool _membe rs [n umber] Se ts p ara m ete r s fo r d yna m ic I PX n etw o rk s. set network se rvice <ad min _n am e > ser ver _ typ e [s er ver _ty pe ] socket [s ocket_n um ber] dat a [ “ s tri[...]

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    B-30 A PPENDIX B: CLI COMMAND DESCRIPT ION set ppp recei ve_au then tica tion [NO N E | P A P | C HAP | EITH ER ] Sets the t ype of inbound au thenticat ion to be used when establis hing PPP connecti o ns. See R FC 1 334 for de tails about CHAP and P AP . Opti ons: set ppp echo_retries <number> Sets the number o f PPP echo re quest r etries t[...]

  • Pagina 113

    CLI C ommands B-31 from m ana ge rs on th e ne two rk m ust mat ch the lis t, whi ch yo u ca n see usi ng li st sn mp comm u ni tie s . set sy sl o g <I P_ a d d ress > log lev el [ leve l ] Sets the err or r eport ing le v el for s y slog entr ies th at will b e sent to th e specif ied IP ad dr ess . Y ou mu st hav e pr evi ous ly def in ed [...]

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    B-32 A PPENDIX B: CLI COMMAND DESCRIPT ION en d_t ime [ HH:MM :SS ] header _compr essi on [non e | TCP IP] idl e_time out [se conds ] inp ut _filter [filte r_na m e] ip [e nable | d isabl e] ip_r outing [ list en | se nd | bot h | none ] ip_ s ou rc e_ va lidatio n [ena ble | disa ble ] ipx [ enab le | d isa ble ] ipx _ address [ ip x _ad dr ] ipx_[...]

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    CLI C ommands B-33 End_t ime This fi eld is th e end ti me for the virtua l cir cui t. The exp ect ed fo rmat is HH:M M:SS. The Seconds fi el d is opt i onal. Header _ com p r es si on This dete rmin es whethe r you will hav e no compr essi on on cell heade rs, or if yo u wil l use TCP/I P co mpres sion on th e cel l header s tr ansmit ted acro ss [...]

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    B-34 A PPENDIX B: CLI COMMAND DESCRIPT ION set v c <v c_ n am e> atm b t [n umber] cate gory_o f_service [Un specified ( UBR ) | V a riab le (VBR )] pcr [ number] scr [n umber] type [P VC | SV C] vci [num ber] vpi [ number] Sets A TM parame ters fo r VCs. SHO W Show commands displa y details about system entities. rip_ polici es _u pdate Allo[...]

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    CLI C ommands B-35 show a tm sta tus Displ ays cur rent stat istics for th e A TM protoc ol ru nning ov er the ADSL W AN inter face. It lists: Cell De lin eatio n - Whether or no t c ell d elineatio n is cu rrentl y achiev ed. ILMI VPI - ILMI Path Id entifi er used for o btaining d yna m ic VC ’ s (Not suppor t ed Offi ceCon ne ct Rem ot e 812 1.[...]

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    B-36 A PPENDIX B: CLI COMMAND DESCRIPT ION Act ua l N egoti ated Do wnstr eam Ba ud Rate: Ac tual Neg oti ate d Up str eam Bau d Rat e: show a dsl v ersi on Fields : AD SL h ardw are releas e versio n : 0x353 0 ADSL Alca tel chipse t fi rmware r eleas e versio n : 14 1 show bridge network <na m e> count ers [Recei ved Frames, T ransmit Frames[...]

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    CLI C ommands B-37 Last Cl ear ing r e ason : in dic ates wh y the cal l was clear ed. Reaso ns for c lear ing include, line down, PPP ti meout, Authentic ation err or , Network con figuratio n error , and term ina tion initia ted from the l o cal and r em ote side. IP , IPX, and Bridg e statu s: current status of ea ch ne tw ork laye r . Conf igur[...]

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    B-38 A PPENDIX B: CLI COMMAND DESCRIPT ION Re sp ons es Rec eiv ed from Se rver - nu mb er of respo nses recei ved from the serv er . Re sp on s es Re ce ived w ith Er ror - n u mb er o f res po nse s rec eiv ed t h a t w e re in erro r . show dhcp server counters Disp lay s va rio us c o un te r s fo r th e D HC P Se rv e r . Lease Reque sts Recei[...]

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    CLI C ommands B-39 WINS #2 - I P address of the secondar y WINS server t h at the DHCP serve r will ut ilize. show dns counters Dis pla ys variou s co unte rs for DN S. T ota l Qu erie s R eceive d - sum of DNS querie s r eceived T otal Re spons e Sent - sum of D NS respon ses sent Resp onses fr om Loca l Pr oces sing - nu mb er of DN S response s [...]

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    B-40 A PPENDIX B: CLI COMMAND DESCRIPT ION show icmp counters S how s the Inpu t and O ut put Co unt ers for I CM P . T wo t ypes of IC MP message s - error and q uery me ssag es - are sent to syslo g ho sts. IC MP COU NT ERS IN PU T C OU NT ERS M ess ages - ICMP p acke ts r e c eiv ed. Err ors - ICMP packets r eceiv ed with err o rs. Des tin ation[...]

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    CLI C ommands B-41 Addr ess Ma sk Repl ies - sum of these mes sages sent show interface <interfa ce_name> counters Disp lays c ount ers fo r t he sp ecifi ed i nterf ace. INPU T C OU NTE RS Octets - by t es rec e iv ed Uc ast - U nicast p ackets r eceiv ed Mult iCa st - Multic ast pac k ets receiv ed Br oadCas t - br oadcast p ackets r eceive[...]

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    B-42 A PPENDIX B: CLI COMMAND DESCRIPT ION Forw arded P ackets - number of packet s forwar ded Bad Pr oto col - num ber of pa cket s receive d wit h bad protoco l Disc ar ded - nu mbe r of pack et s di sc ar ded S u cce ss fully D eliv ered - numb er of packets s u cc essfully receiv ed OU TP UT CO UN TERS T otal Ou tpu t Da tagram s - sum of da ta[...]

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    CLI C ommands B-43 IP RIP A uthe ntication Key - te x t s tri ng use d fo r R IPv 2 au t he nt i ca tio n show ipx counters Disp lays count ers for al l IPX networ k activi ty . INPU T C OU NTE RS T ota l Pa cke ts Rec eiv ed - s u m o f I P X pa c ket s re ce ive d Head er Errors - su m of inc oming pac kets di scarded due t o errors in t he ir he[...]

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    B-44 A PPENDIX B: CLI COMMAND DESCRIPT ION show ipx network <n etw ork_ name > settings D isplays pa rame ter setti ngs for t he sp ecified I PX ne twork. Y o u can modi fy mo st of these val ues using the set ipx netwo rk comm and. In terf ac e - inte rface th is IPX ne twork uses Networ k Addr ess - net work ad dress of th i s IPX ne twor k[...]

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    CLI C ommands B-45 show ipx sap set tings co unters Display s inf ormation ab out SAP fo r IPX. show ipx set tings Displa ys settin gs for dyn amic I PX ne tw orks . Y ou ca n m odif y these value s u sing t he set ipx system co mma n d. Defau lt G ate way - de fa ul t IPX router address Ma x Op en S ockets - maximum allowed number o f open sockets[...]

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    B-46 A PPENDIX B: CLI COMMAND DESCRIPT ION show ppp on i nterface <name> counte rs D ispl ays statis tics for PPP runn ing on the spec ified i n terf ace. COUNTERS for PPP BUNDLE 1 Operat ional Status - not opened or o pened Numb er A cti ve Li nks - sum of act ive links usin g this PPP bundle T ransm it P ac kets - sum o f p acke ts tra nsmi[...]

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    CLI C ommands B-47 Remot e MMRU - MRU the local en tity uses wh en sending packet s to rem ote PPP enti ty . Defau lt: 1514 Loc al Endp oint Cl ass - ty pe of addres s used as the id en tifier Loc al Endp oint Le ngth - m axi mu m lengt h o f the l oca l En dpo in t Disc rimin ator Ad d r ess, def ault is 6 Loc al Endp oint I D - value o f the loca[...]

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    B-48 A PPENDIX B: CLI COMMAND DESCRIPT ION SETT ING S for P PP LI NK 1 - 5 AUTH EN TICA T IO N Operat ional Status - not opened or o pened Loc al T o Remote Compr ess ion P rot ocol - aut hent ica t ion prot ocol used by the local PPP entit y when it authen ticated t he itself to the re mote PPP entit y , P AP is the defa ult Remot e T o Loca l C o[...]

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    CLI C ommands B-49 Get Re ques t PDU s - sum of SNMP Get-Request PDUs accept ed and processed Get N ext Reques t PD Us - sum of SNMP Get-Ne x t PDUs accept ed and processed Set Re quest PDUs - sum of SNMP Get-Next PDUs accep ted and processe d Get Re spons e PDUs - sum of SNMP Get-R esponse PDUs accept ed and processed Tr a p P D U s - sum of SNMP [...]

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    B-50 A PPENDIX B: CLI COMMAND DESCRIPT ION show telnet Displays t he status o f th e TELNET esc a p e feat ure (ENA B LED o r D ISAB LED ). It is se t usi ng th e di sab le and enable TELNET esca pe co mman ds. show tcp counte rs Displays sy stem-wide TCP sta tistic s. TC P COU NTER S Acti ve Op e ns - num be r of time s TCP c on nectio ns h av e m[...]

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    TEL N ET Co m man d s B-51 show user <name> settings Dis plays the par am eter s defined for the specified TELNET user . Y o u can use list users t o see w hic h user s are defined . show vc <vc_name> settings Dis p l ay s the p a ra m et e rs d efi n e d fo r t h e sp ec ifi e d V C . Y ou can use list vc to see whic h v irtua l chann [...]

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    B-52 A PPENDIX B: CLI COMMAND DESCRIPT ION set_e sca p e <s trin g > Allows changin g the TEL N ET escape character f rom ^] t o so m e th in g e l se . C on trol charact ers are specifi ed us ing t h e c arat charac ter f ollowed by a nother characte r . For example , to set the TELNET e scape charact er to cont rol - X, typ e set_ es ca pe [...]

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    Comma nd Feat ures B-53 Output Pause The ou tput wi ll pa use whe n the re is more than 24 lines of out pu t. T y pe ‘ mo re ’ (or press CR ) to c ontin ue, o r ‘ quit ’ to sto p. Comm and Kill T o disc onti nue the curr e nt co mmand action , and flush any commands which ha ve been ty ped ah ead , use ^ C (co ntrol-C). Co mmen ts ; N othin[...]

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    B-54 A PPENDIX B: CLI COMMAND DESCRIPT ION[...]

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    lv A Add command 2 addr ess fi ltering , sour ce and de st inati o n 26 Ad d res s T r an s la ti on Overvi ew 9 PAT 1 0 ADSL rese t B -22 Advert isem ent Filt er s 27 Advert isem ent filt er s 27 Applyi ng a Filter to an In terfa ce Usi ng CLI 37 Applyi ng Filter s Using CLI 36 Applyi ng the Rul es Usi ng CLI 31 Assig ning Fil ters 36 AT M sho w s[...]

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    lvi D data fi l tering, Input and out put 26 Data Fi lt ers 27 Date 23 Defaul ts 7 DHCP Config uration set DHCP mode B-23 set DHCP r el ay server1 B-23 set DHCP r el ay server2 B-24 set DHCP serve r B-24 Overvi ew 11 Relay 1 3 Serve r 11 Stati sti cs show dhcp ser ver coun ters B-38 sho w dhcp ser ver set tings B-38 DHCP Relay Stati sti cs show dhc[...]

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    lvii I Input data filte rs 2 7 Int e rfa c e 1, 3 Int e rfac e F ilter s 36 Int e rfac e s disab l e i nterf ace B-12 disab le l ink_t raps interfa ce B-12 ena ble i nterf ace B-1 4 lis t acti ve i nte rf aces B-16 lis t in terfaces B-17 li st l an inte rf a ces B- 19 Intern et, viewin g W eb res our ces 1 IP 3, 1, 3, 4 Config uration a dd i p ne t[...]

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    lvii i IP S ourc e and Desti nation P ort F iltering Using CLI 32 IPX Configura tion add ipx net work B-4 delet e ipx netwo rk B-10 disab le i px net work B-12 enable ipx networ k B-1 4 set i px ne tw or k B-2 8 sho w ipx networ k set tings B-44 sho w ipx sett ings B-45 ROUTING sho w ipx RI P set tings B-44 Routi ng add ipx r oute B- 4 add ipx_r ou[...]

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    lix O Output dat a fi l ters 27 P Package , what ’ s inclu ded 1 Packet fi lters 26 Passw or d 2, 3 passwor d B-21 Passw ord Pr otection 25 passwor d pr otection 2 Passw ord s add user B-9 set ppp r ecei ve_ authent icat ion B-30 PC 1 po rt f ilt er ing 26 PPP Dial-i n set ppp r ecei ve_ authent icat ion B-30 show ppp sett i ngs B-48 WA N lis t p[...]

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    lx ad d sn m p t r ap _ c om mu ni t y B -9 delet e snmp communi t y B-11 delet e snmp trap_ com m uni ty B-11 disab le l ink_t raps interf ace B-12 disab le s ecuri ty_optio n snm p user _acce ss B- 13 disab l e s nmp a uth entic ation trap s B-1 3 ena ble l ink_t ra ps i nterf ace B-1 4 enab le secu rity _opt ion snmp use r_acce ss B-14 en ab l e[...]

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    3C om Co r pora ti on L IMI TED W ARRANTY H AR DWA RE 3Com w arrants its hardw are pr odu cts to be fr ee fro m def ects in workma nship a nd material s, under nor mal u se and ser vice , for the fol lowing le ngths of time from the dat e of pu rchase f rom 3Co m or its Author ized Re seller: If a pr oduct doe s n ot ope rate as w arran ted abov e [...]

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    FCC C LA SS B S TATEMEN T This device comp lies wi th Part 15 of the FC C Rules. Ope ration is subj ect t o the following t wo c onditions : 1 Thi s d evice may not cause harmful interfe rence, and 2 This device must a ccept a ny interfe rence received , includi ng i nterference tha t may ca use unde sired op erati on. WARNING: T h is equi pment ha[...]