Manuel d'utilisation / d'entretien du produit 700 du fabricant Cisco Systems
Aller à la page of 87
170 Wes t T asman Dri ve San Jose, CA 95134-1706 USA http ://www.ci sco. com Cisco S ystem s, Inc. Corpo rate Headq uarters Te l: 800 553-NET S (6387) Fa x: 408 526-4000 408 526-4100 Cisco 700 S er i es Ro ut er Conf igurat io n G ui de Softw are Release 4.
THE SPEC IFICATIONS AND I NFORMATION REGARDING THE PRODUCTS I N THIS MANUAL AR E SUBJECT T O CHANGE WITHOUT NOTICE. ALL STAT EMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT AR E PRESENTED WITHOUT W ARRANTY OF ANY KIND, EXPRESS OR IMPLIED.
Co nt e nts iii CONTENTS About This Manual vii Re la te d Do cu m en ta tio n vii i Convent ions ix Chapter 1 Over vi ew 1-1 Support ed Prot ocols 1-1 Software Images 1-2 Administ ra tive C onfigura t.
Cisco 700 Seri es Router Configur ation Gui de iv Password and Secr e t 3-4 Add iti onal Ref erence 3-4 Starting Point 3-4 Setti ng SPI D Autodetec t ion (North Ameri c a only) 3-5 Setti ng SPIDs Manu.
Content s v Dynamic Rout ing Protocol s 4-14 Bridging to a Rout er Running Cisc o IOS Soft wa re 4-15 Chapter 5 Confi guring DHCP Rel ay, DHCP Ser ver, and P A T 5-1 DHCP Descripti on 5 -2 DHCP Server.
Cisco 700 Seri es Router Configur ation Gui de vi Chapter 6 Confi guring Remote CAPI 6-1 CAPI a nd RVS -COM 6-2 Supp orte d D-Channel Pro toc ols 6-3 Supp orte d Applicati ons 6-3 Rem ote CAPI Rou ter.
About This Manual vii About This Manual This cha pter discus s es the or gani za ti on, relate d documen tation, an d con vention s of the Cis c o 700 Ser ies Ro uter Conf igurat ion Guide .
Relat ed Documenta tion Cisco700 Series Route r Configurati on G uid e viii Related Documentati on The fol lo wing doc umenta tion is al s o provi ded with your Ci sco 700 seri es router: • Rel e ase Note s for Cisco 700 Se ri e s Ro uter Soft ware provid es the la test info rmati on on the rout e r softw are.
About Thi s Manual ix Conventi ons Con ventions This publ ication us e s the following con ventions to con vey ins tructions and in formation: • The caret character (^) re prese nt s the Control ke y . F or example, the k ey combi natio ns ^D an d Ctrl-D ar e equi v alent : Both mean hol d down the Cont rol ke y whil e you press the D ke y .
Conventi ons Cisco700 Series Route r Configurati on G uid e x The actua l commands you ent er ar e not c ase s ensi tiv e . The ca pit aliz ation and bold type are use d i n thi s manu al only to d if fere ntiat e the cha racte rs requ i red for t h e ab bre via te d fo rms of comma nds.
CH APTER Ov erv ie w 1-1 1 Ov er vie w Cis c o 700 s eries ro uters co nnect sma ll of fic e Ether ne t L A Ns to c orporat e net works throu gh Inte grated S ervices Di gital Ne twor k (ISDN) Basic Rate In terface (BRI) lines.
Softwar e I mages Cisco 700 Series Router Co m mand Ref erence 1-2 • T ri vial File T ransfe r Pr otocol (TFTP serv er) • Simpl e Net work Man agement Protoco l (SNM P) • Routi ng Inform at ion .
Ov erv ie w 1-3 Administ rative Confi gur ation Options • Remote Off ice (I P /IPX, 1500 L AN devi ces, compre s sion) images ha ve a n "r" des i gnati on. • Remote Off ice X.25 (IP/IPX , 1500 LAN dev ic es , co mpr e ssion, X. 25 ) images ha ve an "rxd" de signati on.
Adminis trative Configur ation Options Cisco 700 Series Router Co m mand Ref erence 1-4.
CH APTER Usin g Profiles with Ci sco 700 Seri es Routers 2-1 2 Using Profiles with Cisco 7 00 Ser ies Routers A prof ile is a set of conf igura tion para m eters as sociate d with po rts o n the router or W AN de vices.
System and Prof ile Parameter s Cisco 700 Series Router Co nfigurat i on Gui de 2-2 In a ddi tio n to u ser-d efin ed p rofil es, th ere are t h ree p erm an e nt p rofil es, Int ern al , L AN , and Standa rd. The Internal prof ile st ores parame ters used to c ommunic a te be tween t he LAN and W AN ports on the Cisc o 700 series route r.
Usin g Profiles with Ci sco 700 Seri es Routers 2-3 System M ode Param eter Se t All prof ile s are bas e d o n the prof ile t emplate and inherit the syst em-le vel v alues. When you cr ea te a new pr of ile , its def a ult v alues ar e tak en fro m the p r of ile te mplat e.
System and Prof ile Parameter s Cisco 700 Series Router Co nfigurat i on Gui de 2-4 T able 2 -2 lis ts the parameters tha t c an be conf igured in a prof ile. P erm anent Profiles Cis c o 700 series rout ers conta in thre e permanent prof iles . Permanent prof iles can be modi fied, b ut they ca nnot be del eted.
Usin g Profiles with Ci sco 700 Seri es Routers 2-5 Creati ng and Modifying Prof il es Creating an d Modifying Pr ofiles A ne w prof ile i s crea ted w ith the set us er command. When you crea te a ne w profi le , you au to matic al ly en te r p rof il e mode fo r th at pro fil e .
Incomi ng Calls Cisco 700 Series Router Co nfigurat i on Gui de 2-6 In t he follo wing e xample, the profi le pa rameter n u mber is rem ove d from t he prof ile b y usi ng the unse t com ma nd : Host:Profile> unset number Deletin g P rofiles The re set u ser com m an d de le t es a us er-d efi n ed pro fi le fro m th e rou t er.
Usin g Profiles with Ci sco 700 Seri es Routers 2-7 Outgoing Calls If t he prof ile i s co nf igured to remain acti ve af ter a l ink di sconn ects, a virtua l co nnecti on remain s.
Outgoi ng Calls Cisco 700 Series Router Co nfigurat i on Gui de 2-8.
CH APTER Basic Conf igurations 3-1 3 Basic Configurations This ch apter conta ins bas ic conf igurat ion example s f or connec ting a Ci s co 700 seri e s rout e r to an Int e rnet servic e provi der (ISP) or to a cent ral si te, such as your co mpan y network .
Basic Conf i gurat ion Concepts Cisco 70 0 Seri es Rout er Configura tion Guide 3-2 Bridges an d Route rs Route rs forwa rd pac kets on to specif ic net work se gments b ased on a logic a l n e twork .
Basic Conf igurations 3-3 Cur rent Co nfigur ation Y ou can d isplay the curre nt conf igurat ion at any ti me using the show configurati on com mand. If you iss ued the com mand in s yst em mode , system m ode c ommands dis play . If you i ssue the c ommand in profi le mode, profi le mode c ommands d i splay .
Basic Conf i gurat ion Concepts Cisco 70 0 Seri es Rout er Configura tion Guide 3-4 The following sa mpl e disp lay sh ows out put fo r th e Ci sco 700 seri es rout ers, f rom t he show con figu ra t .
Basic Conf igurations 3-5 P a ss wo rd and Secr et Ther e are se vera l ty pes of a uth ent ic at ion, su ch as P as sw ord Au th en ticat ion Pr otoc ol ( P AP) and Cha llenge Handsha ke Aut he nticatio n Protoc ol (CHAP).
Start ing Point Cisco 70 0 Seri es Rout er Configura tion Guide 3-6 Setti ng a SPID is descri bed in the sec ti on “Setting SPID Auto de t ec ti on (North America on ly) ” in th is chap ter ( r e .
Basic Conf igurations 3-7 Sett ing SPIDs Man ually (Nor th America only) SPIDs can be d e tect ed autom a t ic ally usi ng the set autodetection co mmand , or S PIDs can be ent e red manua lly , as des cri bed i n thi s sec ti on.
Bridgi ng w it h a Cisco 700 Ser i es Router Cisco 70 0 Seri es Rout er Configura tion Guide 3-8 va lues f or DMS-100 a nd NI1 switches: ISDN number , 4085551 212; SP ID 1, 40855512 1201; SP ID 2, 40855 5121202. In t his case the SPID is t he 10-di git IS DN nu mber endi ng with a “01” for SPID 1 and a “02” for SPID 2.
Basic Conf igurations 3-9 acro s s the I SDN li ne. In a bridg ing s ce nario, the route r does not ne ed a n IP addres s and br idgi ng occurs re ga rdless. The IP addre s s is us ed whe n the router is being m ana ge d remo tely b y a T e l ne t s es s ion or par ticipa ting in SNMP .
Routi ng IP with a Cisco 700 Seri es Rout er to an ISP Cisco 70 0 Seri es Rout er Configura tion Guide 3-10 The exa m ple also us es an unnu m bered IP address on the Cis co 700 series rout er a n d a dynamic a lly-a ssigned IP addre s s from the ISP , a common pra ct ic e us ed to co ns erv e IP addre ss es .
Basic Conf i g urat i ons 3-11 Routin g a Cisc o 700 Series Router to an ISP Instructio ns F oll owing is the c om mand s um mary for c onfi guring th e re mot e Cis co 70 0 s e ri es rout er to conne c t t o an ISP: set system 764 cd lan set ip address 172.
Routi ng IP to a Central Site Cisco 70 0 Seri es Rout er Configura tion Guide 3-12 Figur e 3-3 Routing IP to a Central Site—Exampl e Conf igur ation In this example, the Ci s co 765 rout er na m ed re m o t e 7 6 5 is use d to es ta blish a con nection through the ISDN servic e pro vider to the corporate n etwork at a central site.
Basic Conf i g urat i ons 3-13 Centr al Site IP Ro ut ing Command Summar y F oll owing is th e comm and sum m ary for con figuri ng the remote Cisco 765 route r for on-dem a nd IP routin g usi ng P PP: set system remote765 set multidestination on cd LAN set ip address 172.
Routi ng IP and IPX On-Demand Cisco 70 0 Seri es Rout er Configura tion Guide 3-14 F ollowing is the command s umm ar y for conf iguring the cent ral site Cisc o 700 s eries rout er for on-dema nd IP routin g with PPP: set system central766 set multidest on set ppp auth in chap set ppp secret host cd lan set ip address 172.
Basic Conf i g urat i ons 3-15 Figur e 3-4 Routing IP and IPX On-Demand — Exampl e Confi gur ation The re mot e Ci s co 765 rout er is used to es tab lish a conne c tion th rough the ISDN ser vice pr ov ider to t he corpo rate netw ork at a ce ntral site u s ing P PP .
Routi ng IP and IPX On-Demand Cisco 70 0 Seri es Rout er Configura tion Guide 3-16 On-Deman d IP an d IPX Routin g w i th PP P Instructions F oll owing is th e comm and sum m ary for con figuri ng the.
Basic Conf i g urat i ons 3-17 Centr al Site On -Demand IP and IPX Rout ing with PPP Commands F ollowing is the comma nd summar y for conf iguring the cent ral site Cisc o 700 s eries rout er route r .
Routi ng IP and IPX On-Demand Cisco 70 0 Seri es Rout er Configura tion Guide 3-18.
CH APTER Using CHAP 4-1 4 Using CHAP This ch apt er contains conf igura tion e xa mples for connec ting a Ci sco 700 seri es router to a route r runnin g Cisco IOS software . In thes e e xamples, the remote rout e r is a Ci s co 765 serie s rou te r, and the cent ra l s ite rou te r is a Cisco 4500 se ries rou te r .
SPID De tection ( North Am erica o nly ) Cisco 700 Series Router Co nfigurat i on Gui de 4-2 SPID Detection (North America on ly) In Nort h Americ a, SPIDs c an be a utomati ca lly dete cted or m anua lly conf igure d.
Using CHAP 4-3 Remote Cisco 76 5 Command Summa ry Remote Cisco 7 65 Command Su mmar y F ollo wing is t he command summar y for conf igur ing the re mote Cisc o 765 s erie s rout er f or IP sta tic rou.
IP Stat ic Rout ing with CHAP Authent ication and MLP Cisco 700 Series Router Co nfigurat i on Gui de 4-4 IP Stat ic Routing wit h CHAP A uthent icat i on and ML P This s e ctio n des cr ibes how to c.
Using CHAP 4-5 Remote Cisco 76 5 Command Summa ry Remote Cisco 7 65 Command Su mmar y F ollo wing is the command s ummary t o conf igur e th e remote Ci sco 765 se ries r outer for IP stati c routing .
IP St atic Rout ing wi t h PAP Au t henticat ion and M LP Cisco 700 Series Router Co nfigurat i on Gui de 4-6 IP St at ic Routing wit h P AP A uthenti cati on and MLP This s e ctio n des cr ibes how t.
Using CHAP 4-7 Remote Cisco 76 5 Command Summa ry Remote Cisco 7 65 Command Su mmar y F ollo wing is the command s ummary t o conf igur e th e remote Ci sco 765 se ries r outer for IP sta ti c routing.
IP Unnumbered St ati c Routi ng and CHAP with MLP Cisco 700 Series Router Co nfigurat i on Gui de 4-8 IP Unnumbered Static Routing and CHAP with M LP This s e ctio n des cr ibes how to conf igure th e.
Using CHAP 4-9 Remote Cisco 76 5 Command Summa ry Remote Cisco 7 65 Command Su mmar y F ollo wing is t he command summar y for conf igur ing the re mote Cisc o 765 s erie s rout er f or IP unnu mbe re.
IP Stat ic and I PX Stat ic Rout ing with CHAP and MLP Cisco 700 Series Router Co nfigurat i on Gui de 4-10 IP Static and IPX Static Routing with CHAP and MLP This s e ctio n des cr ibes how to conf i.
Using CHAP 4-11 Remote Cisco 76 5 Command Summa ry Remote Cisco 7 65 Command Su mmar y F ollo wing is the command s ummary t o conf igur e th e remote Ci sco 765 se ries r outer for IP static and IPX .
IPX St atic Routin g with CHAP a nd MLP Cisco 700 Series Router Co nfigurat i on Gui de 4-12 IPX Static Routing with CHAP and MLP This s ection d e scr ibes ho w to conf igure t he re m ote Cisco 765 .
Using CHAP 4-13 Remote Cisco 76 5 Command Summa ry Remote Cisco 7 65 Command Su mmar y F ollo wing is t he command summar y for conf igur ing the re mote Cisc o 765 s erie s rout er f or IPX static ro.
Multili nk PPP Encapsulation Cisco 700 Series Router Co nfigurat i on Gui de 4-14 Mult il in k PPP E nc aps ul atio n Cis co 700 serie s route rs imp lemen t mult ilink P PP , which is a v a ilabl e in Rel ease 11. 0(3) or lat er of Cisco IOS softw are .
Using CHAP 4-15 Bridg ing to a Router Running Cisco IO S Soft w are Bridgi ng to a Router R unni ng Cisco IOS So ftware It is possible to bri dge dat a ov er ISDN to a n d from Cisco ISDN rout ers. Depe nding on your netw ork en vi ronment, this mi ght be an ideal solu tion.
Bridgi ng to a Router Running Cisco I OS Softwar e Cisco 700 Series Router Co nfigurat i on Gui de 4-16.
CH APTER Conf iguring DHCP Relay, DHCP Se rver, an d PAT 5-1 5 Configur ing DH CP Rela y , DHCP Ser v er , and P A T Cis c o 700 series rout ers can perf orm th e role of the relay age nt, r el aying .
DHCP Descript io n Cisco 700 Series Router Co nfigurat i on Gui de 5-2 DHCP Description DHCP i s a cl ient-se r v er protoc ol that allo ws d e vices on an IP network (the DHCP clie nts) to reque st c on f igurati on inf ormation from a DHCP serve r .
Conf iguring DHCP Relay, DHCP Se rver, an d PAT 5-3 DHCP Relay Applicat ion Notes DHCP Rela y A ppli ca tio n Notes The fol lo wing are appl ication not e s for DHCP rela y: • The I P ad dr ess in t he I nt ern al pro f il e must be o n t he sam e netw or k as t hat of the DHCP clie nt s.
IPCP De scription Cisco 700 Series Router Co nfigurat i on Gui de 5-4 IPCP Description If you are u s ing IP routin g, Cis co 700 se ries rout ers must be conf igured for IPCP t o conne c t to r outers ru nning Cisco IOS s oftware .
Conf iguring DHCP Relay, DHCP Se rver, an d PAT 5-5 PPP IPCP Negotiation Example PPP IPCP Negotiation Example This s e ctio n des cr ibes how to conf ig ure a remote Cisco 700 seri es router for PPP IPCP ne goti ation t o a cent ral s ite rout er , such a s a Cisc o 4500 serie s route r, t hat is runni ng Ci sco IOS software.
DHCP Rela y with I PCP Negotiation Example Cisco 700 Series Router Co nfigurat i on Gui de 5-6 V er ify the Conf igura t io n Y ou can use the show ip configuration all and sh ow ip rout e all co mman ds t o see the IPCP ne gotiation a ddress.
Conf iguring DHCP Relay, DHCP Se rver, an d PAT 5-7 Verify the Configur ation V erify the Conf igu ratio n Y ou can u se the show ip co nf igu ration an d s how i p rou te co mm and s t o se e th e IP CP ne gotiation a ddress. Y ou can u se the show dhc p co nfi gur ation command to see the IP a d dress ret urned by DHCP .
DHCP Server with IPCP Negot iat io n Example Cisco 700 Series Router Co nfigurat i on Gui de 5-8 Cisco 765 Series Ro ut er C ommands F ollowing are the com mands for c onfiguri ng the remot e Cis c o .
Conf iguring DHCP Relay, DHCP Se rver, an d PAT 5-9 PAT with IPCP Single-Dest ination Negotiat i on Example P A T with I P CP Single-Destination Negotiation Example This section describes ho w to c on.
PAT wit h IPCP Sin gl e-Destin ation Negot i ation Exa m ple Cisco 700 Series Router Co nfigurat i on Gui de 5-10 Cisco 765 Series Ro ut er C ommands F oll owing are the commands for co nf iguring th .
Configu ri ng DHCP Relay, DHCP Server , and PAT 5-11 DHCP Server and PAT with IPCP Single-Dest ina tion Negotiation Example DHCP Server and P A T with I P CP Single-Destination Negotiation Exam ple Th.
DHCP Serv er and PAT with IPCP Si ngle-Desti nation Negotiation Example Cisco 700 Series Router Co nfigurat i on Gui de 5-12 Cisco 765 Series Ro ut er C ommands F oll owing are the commands for co nf .
Configu ri ng DHCP Relay, DHCP Server , and PAT 5-13 DHCP Server with PAT and IPCP Dual-Desti nat ion PPP Negot iat i on Example DHCP Server with P A T and I P CP Dual-Destination PPP Negotiation Exam.
DHCP Serv er with PAT and IPCP Dua l-Destinat ion PPP Negotiati on Example Cisco 700 Series Router Co nfigurat i on Gui de 5-14 Cisco 765 Series Ro ut er C ommands F ollowing are the com mands for c o.
Configu ri ng DHCP Relay, DHCP Server , and PAT 5-15 Verify the Configur ation V erify the Conf igu ratio n Wh en a de ma n d ca ll is m ad e , yo u can us e th e show ip co nfi gur ation al l comm and t o see the IP CP ne gotia tio n addre ss. Y ou can u se the show dhc p co nnections comman d to se e th e IP add r esse s re turn ed b y DHCP .
DHCP Serv er with PAT and IPCP Dua l-Destinat ion PPP Negotiati on Example Cisco 700 Series Router Co nfigurat i on Gui de 5-16.
CH APTER Confi gurin g Remote CAPI 6-1 6 Configur ing Re mote CAPI This cha pter provi des procedur es for confi guring Remot e Com mon Applic ation Prog ramming Interf a ce (CAP I) s upport on a Cisco 700 serie s router.
CAPI a nd RVS-COM Cisco 700 Series Router Co nfigurat i on Gui de 6-2 CAPI and R V S- C OM The Cis co 700 series route r support s the ISDN De vice Control Pr otocol (ISDN-DCP) fr om R VS-COM. ISDN-DCP allo ws a workst at ion on the LAN to use leg ac y dial compute r tel ephony inte grat ion (CTI) app licat ions.
Confi gurin g Remote CAPI 6-3 Support ed D-Channel Protocol s — Modem with fu ll ne goti a tion • CAPI la yer B3 — T ran s p arent — T .90NL with co mpati bilit y with T . 70NL , accordi ng to T .90 Appendix II — ISO 8208 (X.25 DTE-DTE) modul o 8 and windo w s siz e 2, no mult iple logica l con necti ons — T .
Confi guring the Cisco 700 Rou ter as an RCAPI Server Cisco 700 Series Router Co nfigurat i on Gui de 6-4 Conf iguring the Cisco 700 R outer as an RCAPI Server This s ecti on des cribes ho w to c onf igu re the C isco 700 serie s rout er t o be an RC API serv er .
Confi gurin g Remote CAPI 6-5 Verify the Configur ation V erify the Conf igu ratio n Y ou can u s e t he comma nd show rcapi status to s ee th e sta tu s of R CA P I ser ver , th e clie n ts tha t are.
Confi guring the Cisco 700 Rou ter as an RCAPI Server Cisco 700 Series Router Co nfigurat i on Gui de 6-6.
Token Card and Cis co Secur e Authentica ti on Suppo rt A- 1 APPENDIX A T ok en Card and Cisco Secure A uthenticat ion Suppor t This append ix pro vides T oke n Card a nd Cisco Secure Au thentica tion support c oncepts as the y apply to the Cis c o 7 00 serie s ro ute r.
Cisco 700 Series Router Co nfigurat i on Gui de Token Cachi ng A-2 Oth e rw ise , th e ro u ter se nd s th e re qu e st to th e so ur ce o f t h e in te re s ting pa c ket re ce iv e d if t he i nte res ti ng pa ck et is an IP pack et .
Token Card and Cis co Secur e Authentica ti on Suppo rt A- 3 Token Caching Figur e A-2 P AP Client Pac ket Figur e A-3 CHAP Local Secret Client PPP PAP Packet token token username Cisco 700 Series Rou.
Cisco 700 Series Router Co nfigurat i on Gui de Token Cachi ng A-4.
Index 1 INDE X Numerics 5ES S 3 -6 A Add ress Resolut ion P r otoc ol See ARP addr ess, MAC 3-8 addr essi ng, DHCP 5-2 AppleTal k 4-15 ARP, sup porte d proto col 1-1 aut he ntic a tion 2- 4 CHAP 3-4 P.
Cisco 700 Series Rout er Configur at ion Guide Index 2 rout ing to a n ISP 3-9 ISDN PRI 4-1 line 3- 5 optio ns 1-3 port 1-3 profi les 2-1 Remote CAPI exampl e 6-4 syste m l ev el 2-2 Telnet 1 -3 We b .
Index 3 IPX 3-14, 3- 17 con fi gurat io n example , rout in g IP and IP X o n-d emand 3- 14 IPX CP in te rop er abili ty i ssue s 5-1 sup por ted pro tocol 1-1 ISD N BRI numb er 3-6 PRI co nfigu ratio.
Cisco 700 Series Rout er Configur at ion Guide Index 4 PPP 3- 11 con fi gurat io n example rout ing IP an d IPX on-de m and 3-14 IP an d IP X ro uting 3-1 4 IPCP n egoti a tion 5-5 mu l til in k enc a.
Index 5 show dhc p confi guratio n 5-7 show dhc p connec tions 5-15 show ip c onfig urati on c ommand 5-6 show ip r out e comma nd 5-6 show rc api st atus co m ma nd 6-5 Sim ple Network Manage ment P .
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Cisco Systems 700 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Cisco Systems 700 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Cisco Systems 700, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Cisco Systems 700 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Cisco Systems 700, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Cisco Systems 700.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Cisco Systems 700. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Cisco Systems 700 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
