FW: EIGRP Offset-list question

From: Cezar.SpatariuNeagu@commerzbank.com
Date: Wed Mar 10 2004 - 11:30:07 GMT-3


Hello all,

I have 3 router speaking eigrp connected as following r1---r3---r2-----back
to----r1 I try to influence the metric on R2 to chose another path using
offset list to the net 11.11.0.0/16
The route in the R2 routing table look like this.

D 11.11.0.0 [90/294160] via 10.160.30.3, 00:17:19, Vlan3

The topology table look like this:

P 11.11.0.0/16, 1 successors, FD is 294160, serno 173
         via 10.160.30.3 (294160/291600), Vlan3
         via 10.160.100.1 (286720/284160), Vlan100

And the routing process on r2 look like this

router eigrp 200
 redistribute eigrp 100
 offset-list 1 in 10000 Vlan3
 network 10.160.30.0 0.0.0.255
 network 10.160.100.0 0.0.0.255
 maximum-paths 6
 distance 180 10.160.100.1 0.0.0.0 1
 no auto-summary
!
router eigrp 100
 redistribute eigrp 200
 network 10.160.40.0 0.0.0.255
 maximum-paths 6
 no auto-summary
!
access-list 1 permit 11.11.0.0 0.0.255.255

Can some one explain me why the eigrp select this route because the FD on
case 10.160.100.1 is less that the RD on 10.160.30.3 ?

Regards

Cezar Spatariu Neagu



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