2013年6月4日 星期二

Routing Static

Routing Static

R1#
R1#
interface Loopback0
 ip address 192.168.10.254 255.255.255.0
!
interface FastEthernet0/0
 ip address 10.1.1.1 255.255.255.0
 duplex auto
 speed auto


ip route 192.168.1.0 255.255.255.128 10.1.1.2
ip route 192.168.1.128 255.255.255.128 10.1.1.3
!
R1#
R1#

R2#
R2#

interface Loopback0
 ip address 192.168.1.126 255.255.255.128
!
interface FastEthernet0/0
 ip address 10.1.1.2 255.255.255.0
 duplex auto
 speed auto

ip route 192.168.1.128 255.255.255.128 10.1.1.3
ip route 192.168.10.0 255.255.255.0 10.1.1.1
!

R2#
R2#

R3#
R3#

interface Loopback0
 ip address 192.168.1.254 255.255.255.128
!
interface FastEthernet0/0
 ip address 10.1.1.3 255.255.255.0
 duplex auto
 speed auto
!

ip route 192.168.1.0 255.255.255.128 10.1.1.2
ip route 192.168.10.0 255.255.255.0 10.1.1.1
!


R3#


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

C    192.168.10.0/24 is directly connected, Loopback0
     10.0.0.0/24 is subnetted, 1 subnets
C       10.1.1.0 is directly connected, FastEthernet0/0
     192.168.1.0/25 is subnetted, 2 subnets
S       192.168.1.0 [1/0] via 10.1.1.2
S       192.168.1.128 [1/0] via 10.1.1.3
R1#



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

S    192.168.10.0/24 [1/0] via 10.1.1.1
     10.0.0.0/24 is subnetted, 1 subnets
C       10.1.1.0 is directly connected, FastEthernet0/0
     192.168.1.0/25 is subnetted, 2 subnets
C       192.168.1.0 is directly connected, Loopback0
S       192.168.1.128 [1/0] via 10.1.1.3
R2#



R3#
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

S    192.168.10.0/24 [1/0] via 10.1.1.1
     10.0.0.0/24 is subnetted, 1 subnets
C       10.1.1.0 is directly connected, FastEthernet0/0
     192.168.1.0/25 is subnetted, 2 subnets
S       192.168.1.0 [1/0] via 10.1.1.2
C       192.168.1.128 is directly connected, Loopback0
R3#



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