ospf重发布到rip中为什么自动汇总了，有木有大虾给解释下？？

金钱豹

  R1


   1.0.0.0/24 is subnetted, 1 subnets
C       1.1.1.0 is directly connected, FastEthernet0/1
R    3.0.0.0/8 [120/1] via 1.1.1.2, 00:52:52, FastEthernet0/1
R    12.0.0.0/8 [120/1] via 1.1.1.2, 00:52:52, FastEthernet0/1


R2


     1.0.0.0/24 is subnetted, 1 subnets
C       1.1.1.0 is directly connected, FastEthernet0/0
     3.0.0.0/32 is subnetted, 4 subnets
O       3.3.3.1 [110/2] via 12.1.1.2, 01:18:28, FastEthernet0/1
O       3.3.4.1 [110/2] via 12.1.1.2, 01:18:28, FastEthernet0/1
O       3.3.5.1 [110/2] via 12.1.1.2, 01:18:28, FastEthernet0/1
O       3.3.6.1 [110/2] via 12.1.1.2, 01:18:17, FastEthernet0/1
     12.0.0.0/24 is subnetted, 1 subnets
C       12.1.1.0 is directly connected, FastEthernet0/1

R3

     1.0.0.0/24 is subnetted, 1 subnets
O E1    1.1.1.0 [110/11] via 12.1.1.1, 00:50:59, FastEthernet0/0
     3.0.0.0/24 is subnetted, 4 subnets
C       3.3.3.0 is directly connected, Loopback0
C       3.3.4.0 is directly connected, Loopback1
C       3.3.5.0 is directly connected, Loopback2
C       3.3.6.0 is directly connected, Loopback3
     12.0.0.0/24 is subnetted, 1 subnets
C       12.1.1.0 is directly connected, FastEthernet0/0

金钱豹

rip是关闭自动汇总的
ospf 默认的

swhlpp

楼上正解

haopengzhanchi

楼上的见解不错！！！

mike

楼主能贴下配置吗？我做出来的结果是不会自动汇总的。
R1#sh ip route
Codes: L - local, 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, + - replicated 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, Loopback0
      2.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
R        2.0.0.0/8 [120/10] via 14.1.1.2, 00:00:03, Ethernet0/0
R        2.2.2.2/32 [120/10] via 14.1.1.2, 00:01:53, Ethernet0/0
      4.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
R        4.0.0.0/8 [120/1] via 14.1.1.2, 00:00:03, Ethernet0/0
R        4.4.4.4/32 [120/1] via 14.1.1.2, 00:01:53, Ethernet0/0
      14.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C        14.1.1.0/30 is directly connected, Ethernet0/0
L        14.1.1.1/32 is directly connected, Ethernet0/0
      24.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
R        24.0.0.0/8 [120/1] via 14.1.1.2, 00:00:03, Ethernet0/0
R        24.1.1.0/30 [120/1] via 14.1.1.2, 00:02:03, Ethernet0/0
R1#

一只企鹅

金钱豹 发表于 2013-6-29 17:26
rip是关闭自动汇总的
ospf 默认的

RIP关闭自动汇总 怎么会产生自动汇总呢  求解

金钱豹

一只企鹅 发表于 2013-6-30 11:58
RIP关闭自动汇总 怎么会产生自动汇总呢  求解

rip v1 是有类路由  启动rip v2  关闭自动汇总就行