Fwd: default-information originate route-map X

correction 172.10.124.128/25 prefix

---------- Forwarded message ----------
From: marc edwards <renorider_at_gmail.com>
Date: Wed, Jul 13, 2011 at 1:32 PM
Subject: default-information originate route-map X
To: Cisco certification <ccielab_at_groupstudy.com>

Hello experts:
So the concept makes plenty of sense. Only advertise a default route
if this prefix is int he routing table. I have R5 receiving routes via
redistribution (most specifically a 172.10.124.0/25 prefix) this
should fufill the condition to advertise onto switch 2 but not seeing
it happen see below configurations:

R5

router rip
 version 2
 passive-interface default
 no passive-interface FastEthernet0/0.20
 network 172.10.0.0
 default-information originate route-map rip-default-condition
 no auto-summary

--
ip access-list standard rip-default-condition
 permit 172.10.124.128
--
route-map rip-default-condition permit 10
 match ip address rip-default-condition
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
    1.0.0.0/24 is subnetted, 1 subnets
O E2    1.1.1.0 [110/20] via 172.10.35.3, 00:06:46, FastEthernet0/0.30
    4.0.0.0/24 is subnetted, 1 subnets
O E2    4.4.4.0 [110/20] via 172.10.35.3, 00:06:46, FastEthernet0/0.30
    172.10.0.0/16 is variably subnetted, 18 subnets, 5 masks
---- route exists---
O E2    172.10.124.128/25
          [110/20] via 172.10.35.3, 00:06:46, FastEthernet0/0.30
--------------------------
C       172.10.35.0/24 is directly connected, FastEthernet0/0.30
O E2    172.10.32.0/24 [110/20] via 172.10.35.3, 00:06:46, FastEthernet0/0.30
O E2    172.10.43.0/24 [110/20] via 172.10.35.3, 00:06:47, FastEthernet0/0.30
O E2    172.10.23.0/24 [110/20] via 172.10.35.3, 00:06:47, FastEthernet0/0.30
O E2    172.10.102.0/24 [110/20] via 172.10.35.3, 00:06:47, FastEthernet0/0.30
O E2    172.10.103.0/24 [110/20] via 172.10.35.3, 00:06:47, FastEthernet0/0.30
O E2    172.10.101.0/24 [110/20] via 172.10.35.3, 00:06:48, FastEthernet0/0.30
O IA    172.10.106.0/24 [110/2] via 172.10.65.6, 01:10:50, FastEthernet0/0.20
O E2    172.10.104.0/24 [110/20] via 172.10.35.3, 00:06:48, FastEthernet0/0.30
C       172.10.105.0/24 is directly connected, Loopback105
R       172.10.120.0/24 [120/1] via 172.10.65.10, 00:00:01, FastEthernet0/0.20
O E2    172.10.25.96/30 [110/20] via 172.10.35.3, 00:06:48, FastEthernet0/0.30
O       172.10.65.6/32 [110/1] via 172.10.65.6, 01:15:16, FastEthernet0/0.20
O E2    172.10.25.92/30 [110/20] via 172.10.35.3, 00:06:48, FastEthernet0/0.30
C       172.10.65.0/24 is directly connected, FastEthernet0/0.20
O E2    172.10.25.88/30 [110/20] via 172.10.35.3, 00:06:48, FastEthernet0/0.30
O E2    172.10.25.64/26 [110/20] via 172.10.35.3, 00:06:48, FastEthernet0/0.30
----I have a match in my access list---
R5#sh access-lists
Standard IP access list rip-default-condition
   10 permit 172.10.124.128 (1 match)
SW2
router rip
 version 2
 passive-interface default
 no passive-interface Vlan20
 network 172.10.0.0
 no auto-summary
SW2#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, E - EGP
      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
    172.10.0.0/24 is subnetted, 4 subnets
R       172.10.35.0 [120/1] via 172.10.65.5, 00:00:06, Vlan20
R       172.10.105.0 [120/1] via 172.10.65.5, 00:00:06, Vlan20
C       172.10.120.0 is directly connected, Loopback120
C       172.10.65.0 is directly connected, Vlan20
SW2#
Thanks for the input.
Marc Edwards
http://cisco-voyage.blogspot.com
Blogs and organic groups at http://www.ccie.net