Re: changing ospf distance

You can only change the distance on external route's in OSPF if I remember correctly.

On Jun 20, 2010, at 3:04 PM, Mustafa Yadav wrote:

> Hi,
>
> As you see below I have changed ospf distance to 115 and then some routes
> have been deleted and then added again.But finally in the routing table the
> AD for ospf routes are the same as ospf usual AD 110.Did I do something
> wrong?
>
>
>
> r3#
> r3#conf t
> Enter configuration commands, one per line. End with CNTL/Z.
> r3(config)#router ospf 1
> r3(config-router)#distance 115 10.1.34.3 0.0.0.0 11
> r3(config-router)#end
> r3#
> *Mar 1 02:41:33.255: RT: delete route to 10.1.46.0/24
> *Mar 1 02:41:33.255: RT: NET-RED 10.1.46.0/24
> *Mar 1 02:41:33.255: RT: delete route to 10.1.56.0/24
> *Mar 1 02:41:33.255: RT: NET-RED 10.1.56.0/24
> *Mar 1 02:41:33.283: RT: add 10.1.56.0/24 via 10.1.34.4, ospf metric
> [110/30]
> *Mar 1 02:41:33.283: RT: NET-RED 10.1.56.0/24
> *Mar 1 02:41:33.283: RT: add 10.1.46.0/24 via 10.1.34.4, ospf metric
> [110/20]
> *Mar 1 02:41:33.287: RT: NET-RED 10.1.46.0/24
> *Mar 1 02:41:34.351: %SYS-5-CONFIG_I: Configured from console by console
> r3#
> r3#
> r3#
> r3#sh ip ro
> 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
>
> 2.0.0.0/24 is subnetted, 1 subnets
> R 2.2.2.0 [120/1] via 10.1.35.5, 00:00:20, Serial0/0
> 33.0.0.0/24 is subnetted, 1 subnets
> C 33.33.33.0 is directly connected, Loopback1
> 3.0.0.0/24 is subnetted, 1 subnets
> C 3.3.3.0 is directly connected, Loopback0
> 5.0.0.0/24 is subnetted, 1 subnets
> R 5.5.5.0 [120/1] via 10.1.35.5, 00:00:20, Serial0/0
> 22.0.0.0/24 is subnetted, 1 subnets
> R 22.22.22.0 [120/1] via 10.1.35.5, 00:00:20, Serial0/0
> 10.0.0.0/24 is subnetted, 6 subnets
> R 10.1.12.0 [120/1] via 10.1.35.5, 00:00:20, Serial0/0
> C 10.1.23.0 is directly connected, FastEthernet0/1
> O 10.1.46.0 [110/20] via 10.1.34.4, 00:00:18, FastEthernet0/0
> C 10.1.35.0 is directly connected, Serial0/0
> C 10.1.34.0 is directly connected, FastEthernet0/0
> O 10.1.56.0 [110/30] via 10.1.34.4, 00:00:19
>
>
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Received on Sun Jun 20 2010 - 15:19:33 ART