Practice Lab 3:多路由环境在CISCO路由器上的应用 
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R1#sh run
! interface Loopback0 ip address 137.20.1.17 255.255.255.240 interface Loopback1
ip address 137.20.1.33 255.255.255.248 interface Loopback100
ip address 1.1.1.1 255.255.255.255 interface FastEthernet0/0
ip address 137.20.10.1 255.255.255.0 duplex full interface Serial2/0
no ip address encapsulation frame-relay serial restart-delay 0 clock rate 64000 no arp frame-relay no frame-relay inverse-arp interface Serial2/0.2 point-to-point
ip address 137.20.100.2 255.255.255.0 ip ospf network point-to-point frame-relay interface-dlci 102 interface Serial2/0.3 multipoint
ip address 137.20.101.1 255.255.255.0 frame-relay map ip 137.20.101.3 103 broadcast frame-relay map ip 137.20.101.5 105 broadcast router ospf 1
router-id 1.1.1.1 log-adjacency-changes network 137.20.1.17 0.0.0.0 area 11 network 137.20.1.33 0.0.0.0 area 11 network 137.20.10.1 0.0.0.0 area 10 network 137.20.100.2 0.0.0.0 area 0 network 137.20.101.1 0.0.0.0 area 0 neighbor 137.20.101.3 neighbor 137.20.101.5 router bgp 2
no synchronization bgp router-id 1.1.1.1 bgp log-neighbor-changes neighbor 137.20.100.1 remote-as 2 neighbor 137.20.100.1 route-reflector-client neighbor 137.20.101.3 remote-as 2 neighbor 137.20.101.5 remote-as 2 neighbor 137.20.101.5 route-reflector-client no auto-summary ip classless
no ip http server end
校验
R1#sh ip route Codes: C - connected, S - static, 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 i - IS-IS, su - IS-IS summary, 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
1.0.0.0/32 is subnetted, 1 subnets
C 1.1.1.1 is directly connected, Loopback100 137.20.0.0/16 is variably subnetted, 12 subnets, 4 masks O IA 137.20.30.0/24 [110/65] via 137.20.101.3, 00:47:11, Serial2/0.3 O IA 137.20.20.0/24 [110/65] via 137.20.100.1, 00:47:11, Serial2/0.2 C 137.20.1.16/28 is directly connected, Loopback0 C 137.20.10.0/24 is directly connected, FastEthernet0/0 O E1 137.20.50.0/24 [110/164] via 137.20.101.5, 00:47:11, Serial2/0.3 O IA 137.20.40.0/24 [110/129] via 137.20.101.3, 00:47:11, Serial2/0.3 C 137.20.1.32/29 is directly connected, Loopback1 O IA 137.20.3.33/32 [110/65] via 137.20.101.3, 00:47:11, Serial2/0.3 O IA 137.20.3.65/32 [110/65] via 137.20.101.3, 00:47:11, Serial2/0.3 C 137.20.101.0/24 is directly connected, Serial2/0.3 C 137.20.100.0/24 is directly connected, Serial2/0.2 O IA 137.20.103.0/24 [110/128] via 137.20.101.3, 00:47:12, Serial2/0.3 172.168.0.0/16 is variably subnetted, 2 subnets, 2 masks B 172.168.2.0/24 [200/0] via 137.20.103.2, 00:19:12 O IA 172.168.32.1/32 [110/65] via 137.20.100.1, 00:47:12, Serial2/0.2 O E1 192.168.4.0/24 [110/164] via 137.20.101.5, 00:47:12, Serial2/0.3 10.0.0.0/22 is subnetted, 1 subnets O E1 10.1.0.0 [110/164] via 137.20.101.5, 00:40:42, Serial2/0.3 O E1 192.168.6.0/24 [110/164] via 137.20.101.5, 00:47:12, Serial2/0.3 O E1 192.168.2.0/24 [110/164] via 137.20.101.5, 00:47:12, Serial2/0.3 O E1 192.168.100.0/24 [110/164] via 137.20.101.5, 00:40:42, Serial2/0.3 O E1 160.0.0.0/4 [110/164] via 137.20.101.5, 00:40:42, Serial2/0.3 R2#sh run ! interface Loopback0 ip address 172.168.32.1 255.255.255.0 interface Loopback100
ip address 1.1.2.2 255.255.255.255 interface FastEthernet0/0
ip address 137.20.20.1 255.255.255.0 duplex full interface Serial2/0
ip address 137.20.100.1 255.255.255.0 encapsulation frame-relay ip ospf network point-to-point serial restart-delay 0 clock rate 64000 no arp frame-relay frame-relay de-group 1 201 frame-relay map ip 137.20.100.2 201 broadcast no frame-relay inverse-arp router ospf 1 router-id 1.1.2.2 log-adjacency-changes network 137.20.20.1 0.0.0.0 area 20 network 137.20.100.1 0.0.0.0 area 0 network 172.168.32.1 0.0.0.0 area 21 router bgp 2
no synchronization bgp router-id 1.1.2.2 bgp log-neighbor-changes neighbor 137.20.100.2 remote-as 2 no auto-summary ntp authentication-key 1 md5 13061E010803 7
ntp authenticate ntp trusted-key 1 ntp master 2 ntp peer 137.20.101.3 key 1 source Loopback0 end
校验
R2# sh ip route Codes: C - connected, S - static, 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 i - IS-IS, su - IS-IS summary, 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
1.0.0.0/32 is subnetted, 1 subnets
C 1.1.2.2 is directly connected, Loopback100 137.20.0.0/16 is variably subnetted, 12 subnets, 2 masks O IA 137.20.30.0/24 [110/129] via 137.20.100.2, 01:41:40, Serial2/0 C 137.20.20.0/24 is directly connected, FastEthernet0/0 O IA 137.20.1.17/32 [110/65] via 137.20.100.2, 01:41:40, Serial2/0 O IA 137.20.10.0/24 [110/65] via 137.20.100.2, 01:41:40, Serial2/0 O E1 137.20.50.0/24 [110/228] via 137.20.100.2, 01:41:40, Serial2/0 O IA 137.20.40.0/24 [110/193] via 137.20.100.2, 01:41:40, Serial2/0 O IA 137.20.1.33/32 [110/65] via 137.20.100.2, 01:41:40, Serial2/0 O IA 137.20.3.33/32 [110/129] via 137.20.100.2, 01:41:40, Serial2/0 O IA 137.20.3.65/32 [110/129] via 137.20.100.2, 01:41:40, Serial2/0 O 137.20.101.0/24 [110/128] via 137.20.100.2, 01:41:40, Serial2/0 C 137.20.100.0/24 is directly connected, Serial2/0 O IA 137.20.103.0/24 [110/192] via 137.20.100.2, 01:41:40, Serial2/0 172.168.0.0/24 is subnetted, 2 subnets B 172.168.2.0 [200/0] via 137.20.103.2, 00:19:15 C 172.168.32.0 is directly connected, Loopback0 O E1 192.168.4.0/24 [110/228] via 137.20.100.2, 00:48:27, Serial2/0 10.0.0.0/22 is subnetted, 1 subnets O E1 10.1.0.0 [110/228] via 137.20.100.2, 00:40:46, Serial2/0 O E1 192.168.6.0/24 [110/228] via 137.20.100.2, 00:48:27, Serial2/0 O E1 192.168.2.0/24 [110/228] via 137.20.100.2, 00:48:27, Serial2/0 O E1 192.168.100.0/24 [110/228] via 137.20.100.2, 00:40:46, Serial2/0 O E1 160.0.0.0/4 [110/228] via 137.20.100.2, 00:40:46, Serial2/0 R2# sh ntp s Clock is synchronized, stratum 2, reference is 127.127.7.1 nominal freq is 250.0000 Hz, actual freq is 250.0000 Hz, precision is 2**24 reference time is CCB6AC8C.D0D2A2E6 (10:23:08.815 UTC Sat Nov 1 2008) clock offset is 0.0000 msec, root delay is 0.00 msec root dispersion is 0.02 msec, peer dispersion is 0.02 msec R3#sh run
！ ！ class-map match-all TCPTRAFFIC match access-group 101 class-map match-all IPTRAFFIC match access-group 100 policy-map TRAFFIC class IPTRAFFIC bandwidth percent 25 class TCPTRAFFIC bandwidth percent 25 class class-default bandwidth percent 10 interface Loopback0
ip address 137.20.3.33 255.255.255.224 interface Loopback1
ip address 137.20.3.65 255.255.255.224 interface Loopback100
ip address 1.1.3.3 255.255.255.255 interface FastEthernet0/0
ip address 137.20.30.1 255.255.255.0 duplex full interface Serial2/0
ip address 137.20.101.3 255.255.255.0 encapsulation frame-relay ip ospf priority 0 serial restart-delay 0 clock rate 64000 no arp frame-relay frame-relay map ip 137.20.101.1 301 broadcast frame-relay map ip 137.20.101.5 301 broadcast no frame-relay inverse-arp service-policy output TRAFFIC router ospf 1
router-id 1.1.3.3 log-adjacency-changes area 1 virtual-link 1.1.4.4 network 137.20.3.33 0.0.0.0 area 31 network 137.20.3.65 0.0.0.0 area 31 network 137.20.30.1 0.0.0.0 area 30 network 137.20.101.3 0.0.0.0 area 0 network 137.20.103.1 0.0.0.0 area 1 neighbor 137.20.103.2 router bgp 2
no synchronization bgp router-id 1.1.3.3 bgp log-neighbor-changes neighbor 137.20.101.1 remote-as 2 neighbor 137.20.103.2 remote-as 1 no auto-summary ip classless
no ip http server access-list 100 permit ip any any access-list 101 permit tcp any any eq telnet ntp authentication-key 1 md5 02050D480809 7
ntp authenticate ntp trusted-key 1 ntp clock-period 17179863 ntp server 137.20.100.1 key 1 source Loopback0 end
校验 R3# sh ip route
Codes: C - connected, S - static, 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 i - IS-IS, su - IS-IS summary, 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
1.0.0.0/32 is subnetted, 1 subnets
C 1.1.3.3 is directly connected, Loopback100 137.20.0.0/16 is variably subnetted, 12 subnets, 3 masks C 137.20.30.0/24 is directly connected, FastEthernet0/0 O IA 137.20.20.0/24 [110/129] via 137.20.101.1, 01:41:38, Serial2/0 O IA 137.20.1.17/32 [110/65] via 137.20.101.1, 01:41:38, Serial2/0 O IA 137.20.10.0/24 [110/65] via 137.20.101.1, 01:41:38, Serial2/0 O E1 137.20.50.0/24 [110/164] via 137.20.101.5, 01:41:28, Serial2/0 O IA 137.20.40.0/24 [110/65] via 137.20.103.2, 01:41:38, Serial2/1 O IA 137.20.1.33/32 [110/65] via 137.20.101.1, 01:41:38, Serial2/0 C 137.20.3.32/27 is directly connected, Loopback0 C 137.20.3.64/27 is directly connected, Loopback1 C 137.20.101.0/24 is directly connected, Serial2/0 O 137.20.100.0/24 [110/128] via 137.20.101.1, 01:41:38, Serial2/0 C 137.20.103.0/24 is directly connected, Serial2/1 172.168.0.0/16 is variably subnetted, 2 subnets, 2 masks B 172.168.2.0/24 [20/0] via 137.20.103.2, 00:19:23 O IA 172.168.32.1/32 [110/129] via 137.20.101.1, 01:41:38, Serial2/0 O E1 192.168.4.0/24 [110/164] via 137.20.101.5, 00:48:34, Serial2/0 10.0.0.0/22 is subnetted, 1 subnets O E1 10.1.0.0 [110/164] via 137.20.101.5, 00:40:53, Serial2/0 O E1 192.168.6.0/24 [110/164] via 137.20.101.5, 00:48:34, Serial2/0 O E1 192.168.2.0/24 [110/164] via 137.20.101.5, 00:48:34, Serial2/0 O E1 192.168.100.0/24 [110/164] via 137.20.101.5, 00:40:53, Serial2/0 O E1 160.0.0.0/4 [110/164] via 137.20.101.5, 00:40:53, Serial2/0 R3#sh ntp s Clock is synchronized, stratum 3, reference is 137.20.100.1 nominal freq is 250.0000 Hz, actual freq is 250.0001 Hz, precision is 2**18 reference time is CCB6AB4C.8EB94211 (10:17:48.557 UTC Sat Nov 1 2008) clock offset is -18.8688 msec, root delay is 515.72 msec root dispersion is 86.00 msec, peer dispersion is 46.14 msec R3#sh int s2/0 Serial2/0 is up, line protocol is up ！ Queueing strategy: Class-based queueing ！ R4#sh run ! interface Loopback100 ip address 1.1.4.4 255.255.255.255 interface FastEthernet0/0
ip address 137.20.40.1 255.255.255.0 duplex full interface Serial2/1
ip address 137.20.103.2 255.255.255.0 encapsulation frame-relay serial restart-delay 0 clock rate 64000 no arp frame-relay frame-relay map ip 137.20.103.1 413 broadcast no frame-relay inverse-arp router ospf 1
router-id 1.1.4.4 log-adjacency-changes area 1 virtual-link 1.1.3.3 network 137.20.40.1 0.0.0.0 area 40 network 137.20.103.2 0.0.0.0 area 1 neighbor 137.20.103.1 router bgp 1
no synchronization bgp router-id 1.1.4.4 bgp log-neighbor-changes redistribute static route-map STATIC neighbor 137.20.103.1 remote-as 2 no auto-summary ip classless
ip route 172.168.1.0 255.255.255.0 Null0 ip route 172.168.2.0 255.255.255.0 Null0 no ip http server access-list 1 permit 172.168.2.0 0.0.0.255 access-list 2 permit any route-map STATIC permit 10
match ip address 1 route-map STATIC deny 20
match ip address 2 end 校验
R4# sh ip route Codes: C - connected, S - static, 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 i - IS-IS, su - IS-IS summary, 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
1.0.0.0/32 is subnetted, 1 subnets
C 1.1.4.4 is directly connected, Loopback100 137.20.0.0/16 is variably subnetted, 12 subnets, 2 masks O IA 137.20.30.0/24 [110/65] via 137.20.103.1, 01:41:42, Serial2/1 O IA 137.20.20.0/24 [110/193] via 137.20.103.1, 01:41:42, Serial2/1 O IA 137.20.1.17/32 [110/129] via 137.20.103.1, 01:41:42, Serial2/1 O IA 137.20.10.0/24 [110/129] via 137.20.103.1, 01:41:42, Serial2/1 O E1 137.20.50.0/24 [110/228] via 137.20.103.1, 01:41:32, Serial2/1 C 137.20.40.0/24 is directly connected, FastEthernet0/0 O IA 137.20.1.33/32 [110/129] via 137.20.103.1, 01:41:42, Serial2/1 O IA 137.20.3.33/32 [110/65] via 137.20.103.1, 01:41:42, Serial2/1 O IA 137.20.3.65/32 [110/65] via 137.20.103.1, 01:41:42, Serial2/1 O 137.20.101.0/24 [110/128] via 137.20.103.1, 01:41:42, Serial2/1 O 137.20.100.0/24 [110/192] via 137.20.103.1, 01:41:42, Serial2/1 C 137.20.103.0/24 is directly connected, Serial2/1 172.168.0.0/16 is variably subnetted, 3 subnets, 2 masks S 172.168.1.0/24 is directly connected, Null0 S 172.168.2.0/24 is directly connected, Null0 O IA 172.168.32.1/32 [110/193] via 137.20.103.1, 01:41:42, Serial2/1 O E1 192.168.4.0/24 [110/228] via 137.20.103.1, 00:48:38, Serial2/1 10.0.0.0/22 is subnetted, 1 subnets O E1 10.1.0.0 [110/228] via 137.20.103.1, 00:40:57, Serial2/1 O E1 192.168.6.0/24 [110/228] via 137.20.103.1, 00:48:38, Serial2/1 O E1 192.168.2.0/24 [110/228] via 137.20.103.1, 00:48:38, Serial2/1 O E1 192.168.100.0/24 [110/228] via 137.20.103.1, 00:40:57, Serial2/1 O E1 160.0.0.0/4 [110/228] via 137.20.103.1, 00:40:57, Serial2/1 R5#sh run
interface Loopback100
ip address 1.1.5.5 255.255.255.255 interface FastEthernet0/0
ip address 137.20.50.1 255.255.255.0 ip access-group 100 in duplex full interface Serial2/0
ip address 137.20.101.5 255.255.255.0 encapsulation frame-relay ip ospf priority 0 serial restart-delay 0 clock rate 64000 no arp frame-relay frame-relay map ip 137.20.101.1 501 broadcast frame-relay map ip 137.20.101.3 501 broadcast no frame-relay inverse-arp router eigrp 100 redistribute ospf 1 metric 10000 100 255 1 1500 network 137.20.50.1 0.0.0.0 no auto-summary router ospf 1
router-id 1.1.5.5 log-adjacency-changes redistribute eigrp 100 metric 100 metric-type 1 subnets network 137.20.101.5 0.0.0.0 area 0 distribute-list 10 out router bgp 2
no synchronization bgp router-id 1.1.5.5 bgp log-neighbor-changes neighbor 137.20.50.7 remote-as 3 neighbor 137.20.101.1 remote-as 2 no auto-summary ip classless
no ip http server access-list 1 deny 192.168.100.1 access-list 1 permit any access-list 10 deny 192.168.1.0 0.0.254.0 access-list 10 permit any access-list 100 deny icmp host 137.20.50.6 host 137.20.10.1 access-list 100 permit ip any any end 校验
R5# sh ip route Codes: C - connected, S - static, 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 i - IS-IS, su - IS-IS summary, 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
1.0.0.0/32 is subnetted, 1 subnets
C 1.1.5.5 is directly connected, Loopback100 137.20.0.0/16 is variably subnetted, 12 subnets, 2 masks O IA 137.20.30.0/24 [110/65] via 137.20.101.3, 00:51:36, Serial2/0 O IA 137.20.20.0/24 [110/129] via 137.20.101.1, 00:51:36, Serial2/0 O IA 137.20.1.17/32 [110/65] via 137.20.101.1, 00:51:36, Serial2/0 O IA 137.20.10.0/24 [110/65] via 137.20.101.1, 00:51:36, Serial2/0 C 137.20.50.0/24 is directly connected, FastEthernet0/0 O IA 137.20.40.0/24 [110/129] via 137.20.101.3, 00:51:36, Serial2/0 O IA 137.20.1.33/32 [110/65] via 137.20.101.1, 00:51:36, Serial2/0 O IA 137.20.3.33/32 [110/65] via 137.20.101.3, 00:51:36, Serial2/0 O IA 137.20.3.65/32 [110/65] via 137.20.101.3, 00:51:36, Serial2/0 C 137.20.101.0/24 is directly connected, Serial2/0 O 137.20.100.0/24 [110/128] via 137.20.101.1, 00:51:37, Serial2/0 O IA 137.20.103.0/24 [110/128] via 137.20.101.3, 00:51:37, Serial2/0 172.168.0.0/16 is variably subnetted, 2 subnets, 2 masks B 172.168.2.0/24 [200/0] via 137.20.103.2, 00:19:32 O IA 172.168.32.1/32 [110/129] via 137.20.101.1, 00:51:37, Serial2/0 D EX 192.168.4.0/24 [170/284160] via 137.20.50.6, 00:48:46, FastEthernet0/0 D EX 192.168.5.0/24 [170/284160] via 137.20.50.6, 00:48:46, FastEthernet0/0 10.0.0.0/22 is subnetted, 1 subnets D 10.1.0.0 [90/284160] via 137.20.50.7, 00:41:04, FastEthernet0/0 D EX 192.168.6.0/24 [170/284160] via 137.20.50.6, 00:48:46, FastEthernet0/0 D EX 192.168.1.0/24 [170/284160] via 137.20.50.6, 00:48:46, FastEthernet0/0 D EX 192.168.2.0/24 [170/284160] via 137.20.50.6, 00:48:46, FastEthernet0/0 D EX 192.168.100.0/24 [170/284160] via 137.20.50.7, 00:41:04, FastEthernet0/0 D EX 192.168.3.0/24 [170/284160] via 137.20.50.6, 00:48:46, FastEthernet0/0 D 160.0.0.0/4 [90/156160] via 137.20.50.7, 00:41:04, FastEthernet0/0 R6#sh run
! interface Loopback100
ip address 1.1.6.6 255.255.255.255 interface FastEthernet0/0
ip address 137.20.50.6 255.255.255.0 duplex full router eigrp 100 redistribute static metric 10000 100 255 1 1500 network 137.20.50.6 0.0.0.0 no auto-summary ip classless
ip route 192.168.1.0 255.255.255.0 Null0 ip route 192.168.2.0 255.255.255.0 Null0 ip route 192.168.3.0 255.255.255.0 Null0 ip route 192.168.4.0 255.255.255.0 Null0 ip route 192.168.5.0 255.255.255.0 Null0 ip route 192.168.6.0 255.255.255.0 Null0 no ip http server end
校验
R6# sh ip route Codes: C - connected, S - static, 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 i - IS-IS, su - IS-IS summary, 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
1.0.0.0/32 is subnetted, 1 subnets
C 1.1.6.6 is directly connected, Loopback100 137.20.0.0/16 is variably subnetted, 12 subnets, 2 masks D EX 137.20.30.0/24 [170/284160] via 137.20.50.1, 00:48:48, FastEthernet0/0 D EX 137.20.20.0/24 [170/284160] via 137.20.50.1, 00:48:48, FastEthernet0/0 D EX 137.20.1.17/32 [170/284160] via 137.20.50.1, 00:48:48, FastEthernet0/0 D EX 137.20.10.0/24 [170/284160] via 137.20.50.1, 00:48:48, FastEthernet0/0 C 137.20.50.0/24 is directly connected, FastEthernet0/0 D EX 137.20.40.0/24 [170/284160] via 137.20.50.1, 00:48:48, FastEthernet0/0 D EX 137.20.1.33/32 [170/284160] via 137.20.50.1, 00:48:48, FastEthernet0/0 D EX 137.20.3.33/32 [170/284160] via 137.20.50.1, 00:48:48, FastEthernet0/0 D EX 137.20.3.65/32 [170/284160] via 137.20.50.1, 00:48:48, FastEthernet0/0 D EX 137.20.101.0/24 [170/284160] via 137.20.50.1, 00:48:48, FastEthernet0/0 D EX 137.20.100.0/24 [170/284160] via 137.20.50.1, 00:48:49, FastEthernet0/0 D EX 137.20.103.0/24 [170/284160] via 137.20.50.1, 00:48:49, FastEthernet0/0 172.168.0.0/32 is subnetted, 1 subnets D EX 172.168.32.1 [170/284160] via 137.20.50.1, 00:48:49, FastEthernet0/0 S 192.168.4.0/24 is directly connected, Null0 S 192.168.5.0/24 is directly connected, Null0 10.0.0.0/22 is subnetted, 1 subnets D 10.1.0.0 [90/284160] via 137.20.50.7, 00:41:10, FastEthernet0/0 S 192.168.6.0/24 is directly connected, Null0 S 192.168.1.0/24 is directly connected, Null0 S 192.168.2.0/24 is directly connected, Null0 D EX 192.168.100.0/24 [170/284160] via 137.20.50.7, 00:41:10, FastEthernet0/0 S 192.168.3.0/24 is directly connected, Null0 D 160.0.0.0/4 [90/156160] via 137.20.50.7, 00:41:10, FastEthernet0/0 R7#sh run interface Loopback0
ip address 10.1.1.1 255.255.255.0 interface Loopback1
ip address 10.1.2.1 255.255.255.0 interface Loopback2
ip address 160.10.10.1 255.255.255.0 interface Loopback3
ip address 161.10.10.1 255.255.255.0 interface Loopback4
ip address 170.10.10.1 255.255.255.0 interface Loopback100
ip address 1.1.7.7 255.255.255.255 interface FastEthernet0/0
ip address 137.20.50.7 255.255.255.0 ip summary-address eigrp 100 160.0.0.0 240.0.0.0 5 ip summary-address eigrp 100 10.1.0.0 255.255.252.0 5 duplex full interface FastEthernet1/0
ip address 192.168.100.1 255.255.255.0 duplex full router eigrp 100
redistribute rip metric 10000 100 255 1 1500 network 137.20.50.7 0.0.0.0 network 160.10.10.1 0.0.0.0 network 161.10.10.1 0.0.0.0 network 170.10.10.1 0.0.0.0 no auto-summary router rip
version 2 network 10.0.0.0 network 192.168.100.0 no auto-summary router bgp 3
no synchronization bgp router-id 1.1.7.7 bgp log-neighbor-changes neighbor 137.20.50.1 remote-as 2 no auto-summary end
校验
R7# sh ip route Codes: C - connected, S - static, 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 i - IS-IS, su - IS-IS summary, 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
170.10.0.0/24 is subnetted, 1 subnets
C 170.10.10.0 is directly connected, Loopback4 1.0.0.0/32 is subnetted, 1 subnets C 1.1.7.7 is directly connected, Loopback100 137.20.0.0/16 is variably subnetted, 12 subnets, 2 masks D EX 137.20.30.0/24 [170/284160] via 137.20.50.1, 00:41:13, FastEthernet0/0 D EX 137.20.20.0/24 [170/284160] via 137.20.50.1, 00:41:13, FastEthernet0/0 D EX 137.20.1.17/32 [170/284160] via 137.20.50.1, 00:41:13, FastEthernet0/0 D EX 137.20.10.0/24 [170/284160] via 137.20.50.1, 00:41:13, FastEthernet0/0 C 137.20.50.0/24 is directly connected, FastEthernet0/0 D EX 137.20.40.0/24 [170/284160] via 137.20.50.1, 00:41:13, FastEthernet0/0 D EX 137.20.1.33/32 [170/284160] via 137.20.50.1, 00:41:13, FastEthernet0/0 D EX 137.20.3.33/32 [170/284160] via 137.20.50.1, 00:41:13, FastEthernet0/0 D EX 137.20.3.65/32 [170/284160] via 137.20.50.1, 00:41:14, FastEthernet0/0 D EX 137.20.101.0/24 [170/284160] via 137.20.50.1, 00:41:14, FastEthernet0/0 D EX 137.20.100.0/24 [170/284160] via 137.20.50.1, 00:41:14, FastEthernet0/0 D EX 137.20.103.0/24 [170/284160] via 137.20.50.1, 00:41:14, FastEthernet0/0 172.168.0.0/16 is variably subnetted, 2 subnets, 2 masks B 172.168.2.0/24 [20/0] via 137.20.50.1, 00:04:01 D EX 172.168.32.1/32 [170/284160] via 137.20.50.1, 00:41:14, FastEthernet0/0 D EX 192.168.4.0/24 [170/284160] via 137.20.50.6, 00:41:14, FastEthernet0/0 D EX 192.168.5.0/24 [170/284160] via 137.20.50.6, 00:41:14, FastEthernet0/0 160.10.0.0/24 is subnetted, 1 subnets C 160.10.10.0 is directly connected, Loopback2 10.0.0.0/8 is variably subnetted, 3 subnets, 2 masks C 10.1.2.0/24 is directly connected, Loopback1 C 10.1.1.0/24 is directly connected, Loopback0 D 10.1.0.0/22 is a summary, 02:32:09, Null0 D EX 192.168.6.0/24 [170/284160] via 137.20.50.6, 00:41:14, FastEthernet0/0 161.10.0.0/24 is subnetted, 1 subnets C 161.10.10.0 is directly connected, Loopback3 D EX 192.168.1.0/24 [170/284160] via 137.20.50.6, 00:41:14, FastEthernet0/0 D EX 192.168.2.0/24 [170/284160] via 137.20.50.6, 00:41:14, FastEthernet0/0 C 192.168.100.0/24 is directly connected, FastEthernet1/0 D EX 192.168.3.0/24 [170/284160] via 137.20.50.6, 00:41:14, FastEthernet0/0 D 160.0.0.0/4 is a summary, 00:41:19, Null0 R7# 交换机VLAN环境
SWITCH#sh vlan-s brief VLAN Name Status Ports ---- -------------------------------- --------- ------------------------------- 1 default active Fa0/0, Fa0/8, Fa0/9, Fa0/10 Fa0/11, Fa0/12, Fa0/13, Fa0/14 Fa0/15, Fa1/0, Fa1/1, Fa1/2 Fa1/3, Fa1/4, Fa1/5, Fa1/6 Fa1/7, Fa1/8, Fa1/9, Fa1/10 Fa1/11, Fa1/12, Fa1/13, Fa1/14 Fa1/15 10 VLAN0010 active Fa0/1 20 VLAN0020 active Fa0/2 30 VLAN0030 active Fa0/3 40 VLAN0040 active Fa0/4 567 VLAN0567 active Fa0/5, Fa0/6, Fa0/7 1002 fddi-default active 1003 token-ring-default active 1004 fddinet-default active 1005 trnet-default active 本文出自 “穿过地狱去看海” 博客，谢绝转载！ 本文出自 51CTO.COM技术博客 |
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