OSPF Distance Command .!

I have this problem. i am trying to change the A.D of a particular path in
OSPF using distance command. My config is pasted below.
Topology

R0
interface Loopback0
 ip address 100.100.0.100 255.255.255.0
!
interface Loopback1
 ip address 100.100.1.100 255.255.255.0
!
interface Loopback2
 ip address 100.100.2.100 255.255.255.0
!
interface Loopback3
 ip address 100.100.3.100 255.255.255.0
!
interface Serial0/0
 ip address 10.1.1.1 255.255.255.252
 serial restart-delay 0
!
interface Serial0/1
 ip address 20.1.1.1 255.255.255.252
 serial restart-delay 0
!

router ospf 1
 log-adjacency-changes
 network 10.1.1.1 0.0.0.0 area 0
 network 20.1.1.1 0.0.0.0 area 0
 network 100.100.0.100 0.0.0.0 area 0
 network 100.100.1.100 0.0.0.0 area 0
 network 100.100.2.100 0.0.0.0 area 0
 network 100.100.3.100 0.0.0.0 area 0
 distance 90 12.1.1.1 0.0.0.0 SELECT_12.1.1.0_from_R1
!
ip access-list standard SELECT_12.1.1.0_from_R1
 permit 12.1.1.0

R0#show ip ospf neighbor

Neighbor ID Pri State Dead Time Address Interface
20.1.1.2 0 FULL/ - 00:00:37 20.1.1.2 Serial0/1
12.1.1.1 0 FULL/ - 00:00:33 10.1.1.2 Serial0/0

R0#sir
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 1.1.0.0 [110/65] via 10.1.1.2, 00:01:35, Serial0/0
     2.0.0.0/32 is subnetted, 1 subnets
O 2.2.0.2 [110/65] via 20.1.1.2, 00:01:35, Serial0/1
     100.0.0.0/24 is subnetted, 4 subnets
C 100.100.0.0 is directly connected, Loopback0
C 100.100.1.0 is directly connected, Loopback1
C 100.100.2.0 is directly connected, Loopback2
C 100.100.3.0 is directly connected, Loopback3
     20.0.0.0/30 is subnetted, 1 subnets
C 20.1.1.0 is directly connected, Serial0/1
     10.0.0.0/30 is subnetted, 1 subnets
C 10.1.1.0 is directly connected, Serial0/0
* 12.0.0.0/30 is subnetted, 1 subnets
O 12.1.1.0 [90/128] via 20.1.1.2, 00:01:36, Serial0/1
                 [90/128] via 10.1.1.2, 00:01:36, Serial0/0*

according to my distance command only the route from R1 should have changed
its A.D. but here even though i specified the ROUTER-ID of the router whose
path i need to change the A.D it doesn't change that... it changes the A.D
of all paths to the destination..! is this a BUG?

Thanking You

Yours Sincerely

Divin Mathew John
divinjohn_at_gmail.com
divin_at_dide3d.com
http://www.dide3d.com
+91 9945430983
+91 9846697191
+974 5008916
PGP PUBLIC KEY BLOCK @ http://www.dide3d.com/divin_Public_PGP_key.txt
Sent from Bangalore, KA, India

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Received on Fri May 22 2009 - 01:43:05 ART