路由综合实验(共13页)

1、精选优质文档-倾情为你奉上路由综合实验实验步骤：1.配置相关地址，确保直连网络的通信2.配置所有Serial接口时钟频率为64000，参考带宽为1544k3.配置EIGRP区域，AS号为100，并关闭自动汇总4.对R4的loopback接口实施手工汇总5.在R1上实施EIGRP非等价负载均衡6.根据拓扑所示，配置OSPF多区域7.在R6、R7之间配置MD5验证8.确保R5成为DR9在R4上配置静态默认路由，并配置EIGRP默认路由10.在R5上配置静态默认路由，并配置OSPF默认路由11.在R1、R2上实施HSRP，确保R2成为主路由器，虚拟地址为192.168.1.254，并对R2的Fa0/

2、0接口进行跟踪12.确保EIGRP和OSPF两个区域通信，但不允许使用路由重分发配置第一步：R1的配置：Router>enable Router#conf t Router(config)#hostname R1R1(config)#int f0/0R1(config-if)#no shutdown R1(config-if)#ip add 192.168.12.1 255.255.255.0R1(config-if)#exitR1(config)#int f1/0R1(config-if)#no shutdown R1(config-if)#ip add 192.168.14.1 25

3、5.255.255.0R1(config-if)#endR1#show interface serial2/0Serial2/0 is administratively down, line protocol is down (disabled)Hardware is HD64570MTU 1500 bytes, BW 128 Kbit, DLY 20000 usec,R1#conf t Enter configuration commands, one per line. End with CNTL/Z.R1(config)#int se2/0R1(config-if)#clock rate

4、 64000R1(config-if)#bandwidth 1544R1(config-if)#no shR1(config-if)#ip add 192.168.13.1 255.255.255.0R1(config-if)#end R2的配置：Router#conf t Router(config)#hostname R2R2(config)#int f0/0R2(config-if)#no sh R2(config-if)#ip add 192.168.12.2 255.255.255.0R2(config-if)#int f1/0R2(config-if)#no sh R2(confi

5、g-if)#ip add 192.168.1.1 255.255.255.0R2(config-if)#end R3的配置：Router>enRouter#conf t Router(config)#hostname R3R3(config)#int s2/0R3(config-if)#bandwidth 1544R3(config-if)#no shR3(config-if)#ip add 192.168.13.2 255.255.255.0R3(config-if)#int f1/0R3(config-if)#no sh R3(config-if)#ip add 192.168.1.

6、2 255.255.255.0R3(config-if)#endR4的配置：Router>enRouter#conf t Router(config)#int f1/0Router(config-if)#no sh Router(config-if)#ip add 192.168.14.2 255.255.255.0Router(config-if)#int f0/0Router(config-if)#no shRouter(config-if)#ip add 192.168.45.1 255.255.255.0Router(config-if)#exRouter(config)#int

7、 loopback 0Router(config-if)#ip add 172.16.0.1 255.255.255.0Router(config-if)#int loopback 1Router(config-if)#ip add 172.16.1.1 255.255.255.0Router(config-if)#int loopback 2Router(config-if)#ip add 172.16.2.1 255.255.255.0Router(config-if)#int loopback 3Router(config-if)#ip add 172.16.3.1 255.255.25

8、5.0Router(config-if)#endR5的配置：Router>enRouter#conf t Router(config)#int f0/0Router(config-if)#no shRouter(config-if)#ip add 192.168.45.2 255.255.255.0Router(config-if)#int f1/0Router(config-if)#no shRouter(config-if)#ip add 192.168.56.1 255.255.255.0Router(config-if)#end R6的配置：Router#conf t Route

9、r(config)#hostname R6R6(config)#int f1/0R6(config-if)#no shR6(config-if)#ip add 192.168.56.2 255.255.255.0R6(config-if)#int se3/0R6(config-if)#no shR6(config-if)#ip add 192.168.67.1 255.255.255.0R6(config-if)#clock rate 64000R6(config-if)#bandwidth 1544R6(config-if)#endR7的配置：Router>enRouter#conf

10、t Router(config)#hostname R7R7(config)#int se3/0R7(config-if)#no shutdown R7(config-if)#ip add 192.168.67.2 255.255.255.0R7(config-if)#bandwidth 1544R7(config-if)#exR7(config)#int loopback 0R7(config-if)#ip add 192.168.7.1 255.255.255.0R7(config-if)#int loopback 1R7(config-if)#ip add 192.168.8.1 255

11、.255.255.0R7(config-if)#end配置EIGRP区域，AS号为100，并关闭自动汇总R1的配置：R1#show ip int brief Interface IP-Address OK? Method Status ProtocolFastEthernet0/0 192.168.12.1 YES manual up upFastEthernet1/0 192.168.14.1 YES manual up upSerial2/0 192.168.13.1 YES manual up upSerial3/0 unassigned YES unset administrative

12、ly down downFastEthernet4/0 unassigned YES unset administratively down downFastEthernet5/0 unassigned YES unset administratively down downR1#conf t R1(config)#router eigrp 100R1(config-router)#network 192.168.12.0R1(config-router)#network 192.168.13.0R1(config-router)#network 192.168.14.0R1(config-r

13、outer)#no auto-summary R1(config-router)#end R2的配置：R2>enR2#show ip int brief Interface IP-Address OK? Method Status ProtocolFastEthernet0/0 192.168.12.2 YES manual up upFastEthernet1/0 192.168.1.1 YES manual up upSerial2/0 unassigned YES unset administratively down downSerial3/0 unassigned YES un

14、set administratively down downFastEthernet4/0 unassigned YES unset administratively down downFastEthernet5/0 unassigned YES unset administratively down downR2#conf t R2(config)#router eigrp 100R2(config-router)#network 192.168.1.0R2(config-router)#network 192.168.12.0R2(config-router)#passive-interf

15、ace f1/0R2(config-router)#endR3的配置：R3#enR3#conf t R3(config)#do show ip int briInterface IP-Address OK? Method Status ProtocolFastEthernet0/0 unassigned YES unset administratively down downFastEthernet1/0 192.168.1.2 YES manual up upSerial2/0 192.168.13.2 YES manual up upSerial3/0 unassigned YES uns

16、et administratively down downFastEthernet4/0 unassigned YES unset administratively down downFastEthernet5/0 unassigned YES unset administratively down downR3(config)#router eig 100R3(config-router)#network 192.168.1.0R3(config-router)#network 192.168.13.0R3(config-router)#no auto-summary R3(config-r

17、outer)#passive-interface fa1/0R3(config-router)#endR4的配置：Router>enRouter#conf tRouter(config)#do show ip int briInterface IP-Address OK? Method Status ProtocolFastEthernet0/0 192.168.45.1 YES manual up upFastEthernet1/0 192.168.14.2 YES manual up upSerial2/0 unassigned YES unset administratively

18、down downSerial3/0 unassigned YES unset administratively down downFastEthernet4/0 unassigned YES unset administratively down downFastEthernet5/0 unassigned YES unset administratively down downLoopback0 172.16.0.1 YES manual up upLoopback1 172.16.1.1 YES manual up upLoopback2 172.16.2.1 YES manual up

19、 upLoopback3 172.16.3.1 YES manual up upRouter(config)#router eig 100Router(config-router)#network 192.168.14.0Router(config-router)#%DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 192.168.14.1 (FastEthernet1/0) is up: new adjacencyRouter(config-router)#network 192.168.45.0Router(config-router)#network 17

20、2.16.0.0 0.0.3.255Router(config-router)#no auto-summary %DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 192.168.14.1 (FastEthernet1/0) resync: summary configuredRouter(config-router)#end在R1上实施EIGRP非等价负载均衡R1>show ip route Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGPD - EIGRP,

21、 EX - EIGRP external, O - OSPF, IA - OSPF inter areaN1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGPi - 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 -

22、 ODRP - periodic downloaded static routeGateway of last resort is not set172.16.0.0/24 is subnetted, 4 subnetsD 172.16.0.0 90/ via 192.168.14.2, 00:44:19, FastEthernet1/0D 172.16.1.0 90/ via 192.168.14.2, 00:44:19, FastEthernet1/0D 172.16.2.0 90/ via 192.168.14.2, 00:44:19, FastEthernet1/0D 172.16.3

23、.0 90/ via 192.168.14.2, 00:44:19, FastEthernet1/0D 192.168.1.0/24 90/30720 via 192.168.12.2, 00:57:18, FastEthernet0/0C 192.168.12.0/24 is directly connected, FastEthernet0/0C 192.168.13.0/24 is directly connected, Serial2/0C 192.168.14.0/24 is directly connected, FastEthernet1/0D 192.168.45.0/24 9

24、0/30720 via 192.168.14.2, 00:44:19, FastEthernet1/0按拓扑所示，R1到192.168.1.0网段，有两条线路，但路由表显示是通过R2。要实现R1到192.168.1.0网段可以经过R2和R3两条路径，故要在R1上实现非等价负载均衡。首先要算出 R1R2； R1R3这两条线路的流量比例，就是用它们的度量值相除。首先查看它们的度量值：R1>show ip eigrp topology IP-EIGRP Topology Table for AS 100/ID(192.168.14.1)Codes: P - Passive, A - Activ

25、e, U - Update, Q - Query, R - Reply,r - Reply statusP 172.16.0.0/24, 1 successors, FD is via 192.168.14.2 (/), FastEthernet1/0P 172.16.1.0/24, 1 successors, FD is via 192.168.14.2 (/), FastEthernet1/0P 172.16.2.0/24, 1 successors, FD is via 192.168.14.2 (/), FastEthernet1/0P 172.16.3.0/24, 1 success

26、ors, FD is via 192.168.14.2 (/), FastEthernet1/0P 192.168.1.0/24, 1 successors, FD is 30720 via 192.168.12.2 (30720/28160), FastEthernet0/0 via 192.168.13.2 (/28160), Serial2/0P 192.168.12.0/24, 1 successors, FD is 28160 via Connected, FastEthernet0/0P 192.168.13.0/24, 1 successors, FD is via Connec

27、ted, Serial2/0P 192.168.14.0/24, 1 successors, FD is 28160 via Connected, FastEthernet1/0P 192.168.45.0/24, 1 successors, FD is 30720 via 192.168.14.2 (30720/28160), FastEthernet1/0流量比例=÷3072070.7（取大数71）再在R1上配置：R1>enR1#conf tR1(config)#router eigrp 100R1(config-router)#variance ?R1(config-ro

28、uter)#variance 71最后查看可以看到路由表，R1到192.168.1.0网段有两条路径了R1#show ip route D 192.168.1.0/24 90/30720 via 192.168.12.2, 00:03:24, FastEthernet0/0 90/ via 192.168.13.2, 00:03:21, Serial2/0对R4的loopback接口实施手工汇总Eigrp的汇总是在接口下汇总：R1(config)#int f1/0R1(config-if)#ip summary-address eigrp 100 172.16.0.0 255.255.252.

29、0R1(config-if)#do show ip route eigrp172.16.0.0/16 is variably subnetted, 5 subnets, 2 masksD 172.16.0.0/22 is a summary, 00:04:13, Null0D 172.16.0.0/24 90/ via 192.168.14.2, 00:04:13, FastEthernet1/0D 172.16.1.0/24 90/ via 192.168.14.2, 00:04:13, FastEthernet1/0D 172.16.2.0/24 90/ via 192.168.14.2,

30、 00:04:13, FastEthernet1/0D 172.16.3.0/24 90/ via 192.168.14.2, 00:04:13, FastEthernet1/0D 192.168.1.0/24 90/30720 via 192.168.12.2, 00:04:13, FastEthernet0/0 90/ via 192.168.13.2, 00:04:13, Serial2/0D 192.168.45.0/24 90/30720 via 192.168.14.2, 00:04:13, FastEthernet1/0二、配置OSPFR5的配置：Router>enRout

31、er#conf tRouter(config)#hostname R5R5(config)#do show ip int briInterface IP-Address OK? Method Status ProtocolFastEthernet0/0 192.168.45.2 YES manual up upFastEthernet1/0 192.168.56.1 YES manual up upSerial2/0 unassigned YES unset administratively down downSerial3/0 unassigned YES unset administrat

32、ively down downFastEthernet4/0 unassigned YES unset administratively down downFastEthernet5/0 unassigned YES unset administratively down downR5(config)#router ospf 1R5(config-router)#network 192.168.45.0 0.0.0.255 area 0R5(config-router)#network 192.168.56.0 0.0.0.255 area 0R6的配置：R6(config)#router o

33、spf 1R6(config-router)#network 192.168.56.0 0.0.0.255 area 0R6(config-router)#network 192.168.67.0 0.0.0.255 area 1R7的配置：R7(config)#router ospf 1R7(config-router)#network 192.168.67.0 0.0.0.255 area 106:34:01: %OSPF-5-ADJCHG: Process 1, Nbr 192.168.67.1 on Serial3/0 from LOADING to FULL, Loading Don

34、eR7(config-router)#network 192.168.7.0 0.0.0.255 area 1R7(config-router)#network 192.168.8.0 0.0.0.255 area 1R7(config-router)#end查看ospf路由表：R5>show ip route ospf192.168.7.0/32 is subnetted, 1 subnetsO IA 192.168.7.1 110/66 via 192.168.56.2, 00:04:49, FastEthernet1/0192.168.8.0/32 is subnetted, 1

35、subnetsO IA 192.168.8.1 110/66 via 192.168.56.2, 00:04:49, FastEthernet1/0O IA 192.168.67.0 110/65 via 192.168.56.2, 00:04:49, FastEthernet1/03、 在R6、R7之间配置MD5验证，确保R5成为DRR5的配置：R5>enR5#show ip ospf int f1/0FastEthernet1/0 is up, line protocol is upInternet address is 192.168.56.1/24, Area 0Process

36、ID 1, Router ID 192.168.56.1, Network Type BROADCAST, Cost: 1Transmit Delay is 1 sec, State BDR, Priority 1Designated Router (ID) 192.168.67.1, Interface address 192.168.56.2Backup Designated Router (ID) 192.168.56.1, Interface address 192.168.56.1Timer intervals configured, Hello 10, Dead 40, Wait

37、40, Retransmit 5Hello due in 00:00:04Index 2/2, flood queue length 0Next 0x0(0)/0x0(0)Last flood scan length is 1, maximum is 1Last flood scan time is 0 msec, maximum is 0 msecNeighbor Count is 1, Adjacent neighbor count is 1Adjacent with neighbor 192.168.67.1 (Designated Router)Suppress hello for 0

38、 neighbor(s)R5#conf tR5(config)#int f1/0R5(config-if)#ip ospf priority 2R5(config-if)#endR6上配置md5验证：R6>enR6#conf tR6(config)#int se3/0R6(config-if)#ip ospf authentication message-digestR6(config-if)#ip ospf message-digest-key 1 md5 ccnaR6(config-if)#endR7上配置md5验证：R7#conf t R7(config)#int se3/0R7(

39、config-if)#ip ospf authentication message-digest R7(config-if)#ip ospf message-digest-key 1 md5 ccna R7(config-if)#end重点：如何让EIGRP和OSPF两个不同动态协议进行通信1、 在R4上配置静态默认路由，并配置EIGRP默认路由。R4>enR4#conf t R4(config)#ip route 0.0.0.0 0.0.0.0 192.168.45.2R4(config)#ip default-network 192.168.45.0R4(config)#do sho

40、w ip routeCodes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGPD - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter areaN1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGPi - IS-IS, L1 - IS-IS level-1, L2

41、 - IS-IS level-2, ia - IS-IS inter area* - candidate default, U - per-user static route, o - ODRP - periodic downloaded static routeGateway of last resort is 192.168.45.2 to network 0.0.0.0172.16.0.0/16 is variably subnetted, 5 subnets, 2 masksD 172.16.0.0/22 90/30720 via 192.168.14.1, 00:37:48, Fas

42、tEthernet1/0C 172.16.0.0/24 is directly connected, Loopback0C 172.16.1.0/24 is directly connected, Loopback1C 172.16.2.0/24 is directly connected, Loopback2C 172.16.3.0/24 is directly connected, Loopback3D 192.168.1.0/24 90/33280 via 192.168.14.1, 00:37:48, FastEthernet1/0D 192.168.12.0/24 90/30720

43、via 192.168.14.1, 00:37:48, FastEthernet1/0D 192.168.13.0/24 90/ via 192.168.14.1, 00:37:48, FastEthernet1/0C 192.168.14.0/24 is directly connected, FastEthernet1/0C* 192.168.45.0/24 is directly connected, FastEthernet0/0S* 0.0.0.0/0 1/0 via 192.168.45.22、 在R5上配置静态默认路由，并配置OSPF默认路由R5>enR5#conf tR5

44、(config)#ip route 0.0.0.0 0.0.0.0 192.168.45.1R5(config)#router ospf 1R5(config-router)#default-information ?originate Distribute a default routeR5(config-router)#default-information originate R5(config-router)#do show ip routeCodes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGPD - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter areaN1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGPi - IS-IS, L1 - IS-IS level-1,