思科路由基本配置
一臺路由器和兩臺PC機
實現PC機遠程連接路由器終端
R1#conf t
Enter configuration commands, one per line. ?End with CNTL/Z.
R1(config)#hostname router1
router1(config)#enable password 123456
router1(config)#line vty 0 4
router1(config-line)#password 123.com
router1(config-line)#login
router1(config-line)#exit
router1(config)#int e0/0
router1(config-if)#ip add
router1(config-if)#ip address 192.168.10.1 255.255.255.0
router1(config-if)#no sh
router1(config-if)#int e0/1
router1(config-if)#
*Mar ?1 00:03:01.931: %LINK-3-UPDOWN: Interface Ethernet0/0, changed state to up
*Mar ?1 00:03:02.931: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/0, changed state to up
router1(config-if)#ip add
router1(config-if)#ip address 172.16.10.1 255.255.255.0
router1(config-if)#no sh
router1(config-if)#do sh
*Mar ?1 00:03:17.319: %LINK-3-UPDOWN: Interface Ethernet0/1, changed state to up
*Mar ?1 00:03:18.319: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/1, changed state to up
router1(config-if)#do sh ip int br
Interface ? ? ? ? ? ? ? ? ?IP-Address ? ? ?OK? Method Status ? ? ? ? ? ? ? ?Protocol
Ethernet0/0 ? ? ? ? ? ? ? ?192.168.10.1 ? ?YES manual up ? ? ? ? ? ? ? ? ? ?up
Ethernet0/1 ? ? ? ? ? ? ? ?172.16.10.1 ? ? YES manual up ? ? ? ? ? ? ? ? ? ?up
Ethernet0/2 ? ? ? ? ? ? ? ?unassigned ? ? ?YES unset ?administratively down down
Ethernet0/3 ? ? ? ? ? ? ? ?unassigned ? ? ?YES unset ?administratively down down
router1(config-if)#
router1#show running-config
Building configuration...
Current configuration : 926 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname router1
!
boot-start-marker
boot-end-marker
!
enable password 123456
!
no aaa new-model
memory-size iomem 5
no ip icmp rate-limit unreachable
ip tcp synwait-time 5
!
!
ip cef
no ip domain lookup
!
interface Ethernet0/0
?ip address 192.168.10.1 255.255.255.0
?half-duplex
!
interface Ethernet0/1
?ip address 172.16.10.1 255.255.255.0
?half-duplex
!
interface Ethernet0/2
?no ip address
?shutdown
?half-duplex
!
interface Ethernet0/3
?no ip address
?shutdown
?half-duplex
!
no ip http server
no ip http secure-server
!
!
control-plane
!
!
line con 0
?exec-timeout 0 0
?privilege level 15
?logging synchronous
line aux 0
?exec-timeout 0 0
?privilege level 15
?logging synchronous
line vty 0 4
?password 123.com
?login
!
!
end
用PC1和PC2互相ping通
用PC1和PC2遠程連接路由器終端
在PC1上telnet 192.168.10.1 ? 輸入密碼進入用戶模式，再次輸入密碼進入特權模式
在PC2上telnet 172.16.10.1 ??輸入密碼進入用戶模式，再次輸入密碼進入特權模式
轉載于:https://blog.51cto.com/guochenyong/1971678
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