一、主要配置內容

1. 配置系統治理密碼

2. 配置不同3. INTERFACE(接口)ip地址

4. 配置與大學之間的TUNNEL

5. 配置地址翻譯NAT

6. 配置靜態路由及動態路由協議OSPF

二、主要配置說明

Router2621#show run

Building configuration...

Current configuration:

!

version 12.1

service timestamps debug uptime

service timestamps log uptime

no service passWord-encryption

!

hostname Router2621 //設置主機名,即命令行前提示符,CONFIG T進入配置模式,HOSTNAME +命名即可

!

enable password 123 //設置超級用戶密碼

!

!

!

!

!

ip subnet-zero

no ip domain-lookup

!

ip inspect name rock FTP alert on audit-trail on timeout 6000

ip inspect name rli http alert on audit-trail on

ip inspect name hong tcp

ip inspect name wang tcp alert on audit-trail on

ip audit notify log

ip audit po max-events 100

isdn voice-call-failure 0

!

!

!

//設置邏輯接口LOOPBACK0的IP 地址,主要為地址翻譯用,對外翻譯地址為211.67.96.254

interface Loopback0

ip address 211.67.96.254 255.255.255.0

!

//與大學路由器做TUNNEL,并設置地址翻譯

interface Tunnel3

bandwidth 10000

ip address 10.10.10.10 255.255.255.252

ip nat outside

tunnel source FastEthernet0/1

tunnel destination 172.17.204.2