路由器RIP-v2动态路由配置

拓扑图如下：



配置交换机S3560

Switch>en

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#host S3560

S3560(config)#vlan 10

S3560(config-vlan)#vlan 20

S3560(config-vlan)#exit

S3560(config)#int fa0/10

S3560(config-if)#switchport mode access

S3560(config-if)#switchport access vlan 10
!--- 将端口0/10划分到VLAN 10网段

S3560(config-if)#exit

S3560(config)#int fa0/20

S3560(config-if)#switchport mode access

S3560(config-if)#switchport access vlan 20
!--- 将端口0/20划分到VLAN 20网段

S3560(config-if)#end

S3560#

%SYS-5-CONFIG_I: Configured from console by console

S3560#show vlan

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa0/1, Fa0/2, Fa0/3, Fa0/4

Fa0/5, Fa0/6, Fa0/7, Fa0/8

Fa0/9, Fa0/11, Fa0/12, Fa0/13

Fa0/14, Fa0/15, Fa0/16, Fa0/17

Fa0/18, Fa0/19, Fa0/21, Fa0/22

Fa0/23, Fa0/24, Gig0/1, Gig0/2

10 VLAN0010 active Fa0/10

20 VLAN0020 active Fa0/20

1002 fddi-default act/unsup

1003 token-ring-default act/unsup

1004 fddinet-default act/unsup

1005 trnet-default act/unsup

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2

---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------

1 enet 100001 1500 - - - - - 0 0

10 enet 100010 1500 - - - - - 0 0

20 enet 100020 1500 - - - - - 0 0

1002 fddi 101002 1500 - - - - - 0 0

1003 tr 101003 1500 - - - - - 0 0

1004 fdnet 101004 1500 - - - ieee - 0 0

1005 trnet 101005 1500 - - - ibm - 0 0

Remote SPAN VLANs

------------------------------------------------------------------------------

Primary Secondary Type Ports

------- --------- ----------------- ------------------------------------------

S3560#

S3560#conf t

Enter configuration commands, one per line. End with CNTL/Z.

S3560(config)#int vlan 10 !--- 上面创建的VLAN 10用来连接内网PC1终端

S3560(config-if)#

%LINK-5-CHANGED: Interface Vlan10, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan10, changed state to up

S3560(config-if)#ip add 192.168.1.1 255.255.255.0 !--- 配置VLAN 10的虚拟接口地址

S3560(config-if)#no shut

S3560(config-if)#exit

S3560(config)#int vlan 20
!--- 上面创建的VLAN 20用来连接R1路由器

S3560(config-if)#

%LINK-5-CHANGED: Interface Vlan20, changed state to up

S3560(config-if)#ip add 192.168.3.1 255.255.255.0
!--- 配置VLAN 20的虚拟接口地址

S3560(config-if)#no shut

S3560(config-if)#end

S3560#

%SYS-5-CONFIG_I: Configured from console by console

S3560#show ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP

i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

* - candidate default, U - per-user static route, o - ODR

P - periodic downloaded static route

Gateway of last resort is not set

C 192.168.1.0/24 is directly connected, Vlan10

S3560#conf t

Enter configuration commands, one per line. End with CNTL/Z.

S3560(config)#ip routing

S3560(config)#route rip !--- 使用RIP路由信息协议（一种简单的动态路由协议）

S3560(config-router)#network 192.168.1.0
!--- 发布直连路由

S3560(config-router)#network 192.168.3.0
!--- 发布直连路由

S3560(config-router)#version 2
!--- 将默认Version 1版本更改为版本version 2

S3560(config-router)#end

S3560#

%SYS-5-CONFIG_I: Configured from console by console

S3560#show ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP

i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

* - candidate default, U - per-user static route, o - ODR

P - periodic downloaded static route

Gateway of last resort is not set

C 192.168.1.0/24 is directly connected, Vlan10

S3560#

配置路由器R1

Router>en

Router#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)#host R1

R1(config)#int fa0/0

R1(config-if)#ip add 192.168.3.2 255.255.255.0

R1(config-if)#no shut

R1(config-if)#

%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up

R1(config-if)#int se2/0

R1(config-if)#ip add 192.168.4.1 255.255.255.0

R1(config-if)#clock rate 64000

R1(config-if)#no shut

%LINK-5-CHANGED: Interface Serial2/0, changed state to down

R1(config-if)#end

R1#

%SYS-5-CONFIG_I: Configured from console by console

R1#show ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP

i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

* - candidate default, U - per-user static route, o - ODR

P - periodic downloaded static route

Gateway of last resort is not set

C 192.168.3.0/24 is directly connected, FastEthernet0/0

R1#conf t

Enter configuration commands, one per line. End with CNTL/Z.

R1(config)#route rip

R1(config-router)#network 192.168.3.0

R1(config-router)#network 192.168.4.0

R1(config-router)#version 2

R1(config-router)#end

R1#

%SYS-5-CONFIG_I: Configured from console by console

R1#show ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP

i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

* - candidate default, U - per-user static route, o - ODR

P - periodic downloaded static route

Gateway of last resort is not set

R 192.168.1.0/24 [120/1] via 192.168.3.1, 00:00:05, FastEthernet0/0

C 192.168.3.0/24 is directly connected, FastEthernet0/0

R1#

%LINK-5-CHANGED: Interface Serial2/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial2/0, changed state to up

R1#

配置路由器R2

Router>en

Router#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)#host R2

R2(config)#int se3/0

R2(config-if)#ip add 192.168.4.2 255.255.255.0

R2(config-if)#no shut

R2(config-if)#

%LINK-5-CHANGED: Interface Serial3/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial3/0, changed state to up

R2(config-if)#int fa0/0

R2(config-if)#ip add 192.168.2.1 255.255.255.0

R2(config-if)#no shut

R2(config-if)#

%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up

R2(config-if)#end

R2#

%SYS-5-CONFIG_I: Configured from console by console

R2#show ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP

i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

* - candidate default, U - per-user static route, o - ODR

P - periodic downloaded static route

Gateway of last resort is not set

C 192.168.2.0/24 is directly connected, FastEthernet0/0

C 192.168.4.0/24 is directly connected, Serial3/0

R2#conf t

Enter configuration commands, one per line. End with CNTL/Z.

R2(config)#route rip

R2(config-router)#network 192.168.2.0

R2(config-router)#network 192.168.4.0

R2(config-router)#version 2

R2(config-router)#end

R2#

%SYS-5-CONFIG_I: Configured from console by console

R2#show ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP

i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

* - candidate default, U - per-user static route, o - ODR

P - periodic downloaded static route

Gateway of last resort is not set

R 192.168.1.0/24 [120/2] via 192.168.4.1, 00:00:06, Serial3/0

C 192.168.2.0/24 is directly connected, FastEthernet0/0

R 192.168.3.0/24 [120/1] via 192.168.4.1, 00:00:06, Serial3/0

C 192.168.4.0/24 is directly connected, Serial3/0

R2#

回过头来再一次查看R1的路由表变化情况：

R1#show ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP

i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

* - candidate default, U - per-user static route, o - ODR

P - periodic downloaded static route

Gateway of last resort is not set

R 192.168.1.0/24 [120/1] via 192.168.3.1, 00:00:17, FastEthernet0/0

R 192.168.2.0/24 [120/1] via 192.168.4.2, 00:00:01, Serial2/0

C 192.168.3.0/24 is directly connected, FastEthernet0/0

C 192.168.4.0/24 is directly connected, Serial2/0

R1#

最后回过头来再一次查看S3560交换机的路由表变化情况：

S3560#show ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP

i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

* - candidate default, U - per-user static route, o - ODR

P - periodic downloaded static route

Gateway of last resort is not set

C 192.168.1.0/24 is directly connected, Vlan10

R 192.168.2.0/24 [120/2] via 192.168.3.2, 00:00:18, Vlan20

C 192.168.3.0/24 is directly connected, Vlan20

R 192.168.4.0/24 [120/1] via 192.168.3.2, 00:00:18, Vlan20

S3560#

测试路由器RIP-v2动态路由配置结果：

Packet Tracer PC Command Line 1.0

PC>ipconfig

FastEthernet0 Connection:(default port)

Link-local IPv6 Address.........: FE80::201:97FF:FE5D:9B1C

IP Address......................: 192.168.1.2

Subnet Mask.....................: 255.255.255.0

Default Gateway.................: 192.168.1.1

PC>ping 192.168.2.2

Pinging 192.168.2.2 with 32 bytes of data:

Request timed out.

Request timed out.

Reply from 192.168.2.2: bytes=32 time=32ms TTL=125

Reply from 192.168.2.2: bytes=32 time=31ms TTL=125

Ping statistics for 192.168.2.2:

Packets: Sent = 4, Received = 2, Lost = 2 (50% loss),

Approximate round trip times in milli-seconds:

Minimum = 31ms, Maximum = 32ms, Average = 31ms

PC>

测试表结果明路由器RIP-v2动态路由配置完全正确。