Cisco 827 - 827 Router - EN Manual do Utilizador descarregar pdf

Network Scenarios Pagina 1 di 35

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001

Table of Contents

Network Scenarios

Cisco 827 Routers Network Connections

Internet Access Scenarios

Before You Configure Your Internet Access Network

Replacing a Bridge or Modem with the Cisco 827 Router

Configuring the Scenario

Configuration Example

PPP over ATM with NAT

Configuring the Ethernet interface

Configuring the Dialer Interface

Configuring the ATM Interface

Configuring NAT

Configuration Example

RFC 1483 Encapsulation with NAT

Configuring the Ethernet Interface

Configuring the ATM Interface

Configuring NAT

Configuration Examples

Integrated Routing and Bridging

Configuring the Default Gateway

Configuring the Ethernet Interface and IRB

Configuring the ATM Interface

Configuring the BVI

Configuring NAT

Configuration Example

Concurrent Routing and Bridging

Specifying CRB and Configuring the Ethernet Interface

Configuring the ATM Interface and Subinterfaces

Configuring Voice Ports

Configuring the POTS Dial Peers

Configuring VoIP Dial Peers for H.323 Signaling

Configuration Example

Voice Scenario

Data Network

Voice Network

Configuration Tasks

Configuring the Class Map, Route Map, and Policy Map

Configuring the Ethernet Interface

Configuring the ATM Interface

Configuring Enhanced IGRP

Configuring the POTS Dial Peers

Configuring VoIP Dial Peers for H.323 Signaling

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Resumo do Conteúdo

Página 1 - Table of Contents

Network Scenarios Pagina 1 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Table of ContentsNe

Página 2 - Network Scenarios

Network Scenarios Pagina 10 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001ip route 0.0.0.0 0

Página 3 - Internet Access Scenarios

Network Scenarios Pagina 11 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Configuring the AT

Página 4

Network Scenarios Pagina 12 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Configuring NATFol

Página 5

Network Scenarios Pagina 13 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Configuration Exam

Página 6 - PPP over ATM with NAT

Network Scenarios Pagina 14 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001access-list 1 perm

Página 7

Network Scenarios Pagina 15 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001l Configuring the

Página 8

Network Scenarios Pagina 16 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Configuring the AT

Página 9

Network Scenarios Pagina 17 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Step Task Router

Página 10

Network Scenarios Pagina 18 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Configuration Exam

Página 11

Network Scenarios Pagina 19 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001endConcurrent Rout

Página 12

Network Scenarios Pagina 2 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Configuration Examp

Página 13

Network Scenarios Pagina 20 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001l Configuring VoIP

Página 14 - !

Network Scenarios Pagina 21 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Configuring Voice

Página 15

Network Scenarios Pagina 22 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Table 2-1: Mapping

Página 16

Network Scenarios Pagina 23 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Table 2-2: Mapping

Página 17

Network Scenarios Pagina 24 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001local-alerting!voi

Página 18

Network Scenarios Pagina 25 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Data NetworkFigure

Página 19

Network Scenarios Pagina 26 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001The 3640 router is

Página 20

Network Scenarios Pagina 27 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001¡ Configuring VoIP

Página 21

Network Scenarios Pagina 28 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Configuring the Et

Página 22

Network Scenarios Pagina 29 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Configuring Enhanc

Página 23

Network Scenarios Pagina 3 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001The Cisco 827 route

Página 24 - Voice Scenario

Network Scenarios Pagina 30 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Follow the steps b

Página 25 - Voice Network

Network Scenarios Pagina 31 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001l Cisco 3640 Gatek

Página 26 - Configuration Tasks

Network Scenarios Pagina 32 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001exec-timeout 0 0tr

Página 27

Network Scenarios Pagina 33 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001!cns event-service

Página 28

Network Scenarios Pagina 34 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001!line con 0exec-ti

Página 29

Network Scenarios Pagina 35 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001line aux 0line vty

Página 30

Network Scenarios Pagina 4 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Replacing a Bridge

Página 31

Network Scenarios Pagina 5 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Configuration Examp

Página 32

Network Scenarios Pagina 6 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001!interface ATM0no i

Página 33

Network Scenarios Pagina 7 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001To add additional f

Página 34

Network Scenarios Pagina 8 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Configuring the ATM

Página 35

Network Scenarios Pagina 9 di 35http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/827/827swcfg/ntwkscen.htm 14/02/2001Configuration Examp