Eigrp unequal cost load balancing route does not show in

From: Prash Kumar (prashseena@gmail.com)
Date: Sun May 06 2007 - 15:13:35 ART

-----------164.12.26.0------------------R2
                                              / \
                                           / \
                                        / \
                                     R3------------R1

I was doing a practive lab and was stuck with this. I have topology above.
It is all running eigrp. I want to load balance traffic 5:1 via R3:R2. I
have calculate the delay a
nd applied the appropiate delay.The Eigrp topology shows right metric as
shown below. but the routing table does not show the route. See the sh ip
eigrp topo on R1. The ratios of metric
is 5 (15132160/3026432). The routing table only shows one route. I am not
sure what the issue might be.

R1#sh ip eigrp topo 164.12.26.0 255.255.255.0
IP-EIGRP (AS 100): Topology entry for 164.12.26.0/24
  State is Passive, Query origin flag is 1, 1 Successor(s), FD is 3026432
  Routing Descriptor Blocks:
  164.12.13.3 (Serial0/1), from 164.12.13.3, Send flag is 0x0
      Composite metric is (3026432/2514432), Route is Internal
      Vector metric:
        Minimum bandwidth is 1280 Kbit
        Total delay is 40100 microseconds
        Reliability is 255/255
        Load is 1/255
        Minimum MTU is 1500
        Hop count is 2
  164.12.12.2 (Serial0/0), from 164.12.12.2, Send flag is 0x0
      Composite metric is (15132160/28160), Route is Internal
      Vector metric:
        Minimum bandwidth is 256 Kbit
        Total delay is 200480 microseconds
        Reliability is 255/255
        Load is 1/255
        Minimum MTU is 1500
        Hop count is 1

>> show ip route shows only one route

Routing entry for 164.12.26.0/24
  Known via "eigrp 100", distance 90, metric 3026432, type internal
  Redistributing via eigrp 100
  Last update from 164.12.13.3 on Serial0/1, 00:13:37 ago
  Routing Descriptor Blocks:
  * 164.12.13.3, from 164.12.13.3, 00:13:37 ago, via Serial0/1
      Route metric is 3026432, traffic share count is 1
      Total delay is 40100 microseconds, minimum bandwidth is 1280 Kbit
      Reliability 255/255, minimum MTU 1500 bytes
      Loading 1/255, Hops 2

R1#
>> Eigrp config on R1

R1#sh runn | beg router eigrp
router eigrp 100
 variance 5
 network 150.12.1.1 0.0.0.0
 network 164.12.12.1 0.0.0.0
 network 164.12.13.1 0.0.0.0
 network 164.12.18.1 0.0.0.0
 auto-summary
 eigrp router-id 150.12.1.1
!
no ip http server
ip classless

thx
Prashanth

This archive was generated by hypermail 2.1.4 : Fri Jun 01 2007 - 06:55:20 ART