Basic configurations of Cisco routers and Cisco router configuration commands

Basic configurations of Cisco routers and Cisco router configuration commands

En -- enter the privileged mode config t -- enter the global configuration mode wr (OR) -- save the configuration (otherwise, the configuration fails before the power-off)

1. Set the password for entering the vro Console

In global configuration mode, enter line console 0 --- enter the '0' Interface password 123 -- set the password to 123login -- set the console interface to Allow Logon

2. Set the password for entering the privileged mode and the encrypted password

Enter enable password 12 in global configuration mode -- set the privileged password enable secret 123 -- set the privileged encryption password

3. view all passwords except the encrypted password:

Show running-config (sh run)

4. encrypt the privileged password displayed in sh run:

Service password-encryption (irreversible)

5. The error command enters the resolution state. Generally, no ip domain-lookup is added to the experiment environment.

Basic configurations of Cisco Routers

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Cisco has related knowledge.

Who can give the basic configuration command for a Cisco Route (preferably with a Chinese explanation ),

Summary of Cisco Route configuration statements
Start the interface and assign an IP Address:
Router>
Router> enable
Router #
Router # configure terminal
Router (config )#
Router (config) # interface Type Port
Router (config-if) # no shutdown
Router (config-if) # ip address IP-Address Subnet-Mask
Router (config-if) # ^ z

Configure the RIP route protocol: Once every 30 seconds
Router (config) # router rip
Router (config-if) # network Network-Number <-- advertise standard A, B, and C Networks -->
Router (config-if) # ^ z

Configure the IGRP route protocol: updated every 90 seconds
Router (config) # router igrp AS-Number <-- AS-Number range: 1 ~ 65535 -->
Router (config-if) # network Network-Number <-- advertise standard A, B, and C Networks -->
Router (config-if) # ^ z

Configure the Novell IPX Routing Protocol: The Novell RIP is updated once every 60 seconds.
Router (config) # ipx routing [node address]
Router (config) # ipx maximum-paths Paths <-- set load balancing, range: 1 ~ 512 -->
Router (config) # interface Type Port
Router (config-if) # ipx network Network-Number [encapsulation-type] [secondary] <-- advertise standard A, B, and C Networks -->
Router (config-if) # ^ z

Configure DDR:
Router (config) # dialer-list Group-Number protocol Protocol-Type permit [list ACL-Number]
Router (config) # interface bri 0
Router (config-if) # dialer-group Group-Number
Router (config-if) # dialer map Protocol-Type Next-Hop-Address name Hostname Telphone-Number
Router (config-if) # ^ z

Configure ISDN:
Router (config) # isdnth-typeth-Type <-- configure the ISDN switch Type, China uses basic-net3 -->
Router (config-if) # ^ z

Configure Frame Relay:
Router (config-if) # encapsulation frame-relay [cisco | ietf]
Router (config-if) # frame-relay LR-type [a ...... the remaining full text>