RIP Default Problem:
I am having a network between two routers A and B. There are three connectivities exist.
a) Serial link between A and B
b) Two Layer 2 path between A and B via Fiber.
I want to run RIPv2 only for my fiber path and utilise the fiber path as well and the default traffic from B should be via fiber through RIP. Higher AD static default has been put pointing to the Serial to A. But after the config also i m not learning the default path via my fiber (still its preferring Serial). Apart from that the customer static routes in router B are getting learned in Router A.
I attached the config template here.
At Router A:
interface Serial 1
ip address 1.1.1.1 255.255.255.252
router rip
version 2
timers basic 5 15 15 22
network 10.10.10.0
default-information originate route-map RIP
no auto-summary
route-map RIP, permit, sequence 10
Match clauses:
ip address prefix-lists: RIP
Set clauses:
Policy routing matches: 0 packets, 0 bytes
ip prefix-list RIP: 2 entries
seq 5 permit 0.0.0.0/0
seq 10 deny 0.0.0.0/0 le 32
Fiber Interfaces:
interface GigabitEthernet0/2
ip address 10.10.10.1 255.255.255.252
no ip split-horizon
no cdp enable
end
interface GigabitEthernet0/3
ip address 10.10.10.5 255.255.255.252
no ip split-horizon
no cdp enable
end
The Default route for router A is pointed to its upstream router.
In Router A, the default route is not showing in the RIP database.
sh ip rip database 0.0.0.0 0.0.0.0
%Route not in database
At Router B:
interface Serial 1
ip address 1.1.1.2 255.255.255.252
router rip
version 2
timers basic 5 15 15 22
redistribute connected
redistribute static
network 10.10.10.0
no auto-summary
interface FastEthernet0/0
ip address 10.10.10.2 255.255.255.252
ip rip advertise 5
no ip split-horizon
no cdp enable
end
interface FastEthernet0/0.703
ip address 10.10.10.6 255.255.255.252
ip rip advertise 5
no ip split-horizon
no cdp enable
end
ip route 0.0.0.0 0.0.0.0 1.1.1.1 150
Default route at Router B is pointed to Serial 1 with AD 150, but the default route that should be learning via RIP is not learning. Still its showing the static default pointed to Serial 1.
sh ip rip datbase 0.0.0.0 0.0.0.0 command at Router B shows:
0.0.0.0/0 redistributed
[1] via 0.0.0.0,
[1] via 0.0.0.0,
I tried by
a) putting the no split-horizon command on all the fiber interfaces of both the routers but in vain. In Router A, i'm not able to issue the command "ip rip advertise".
b) issued the neighbor command in router rip config on both the routers.
c) whenever im denying the static deafult configured on router B, the rip database doesnt show the default route entry.
At router B:
sh ip rip database 0.0.0.0 0.0.0.0
%Route not in database
what could be the possible cause for this issue.
