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Re: IEWB4 lab 10: EIGRP is not unequal-cost load-balancing posted 02/15/2007
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Look into how Cisco devices actually handle the load balancing.

This is an example link, and I am sure there are more out there, and there
might be a better one.
http://www.cisco.com/warp/public/105/46.html



On 2/15/07, BitGossip <bit.gossip@xxxxxxxxx> wrote:
>
> Group,
>
> Following S32 of lab10 I got to the point of having a traffic share 5:1,
> but
> at the end real traffic goes out only from the best path S4/1.
>
> Any idea why?
>
> Thanks,
>
> Luca
>
>
>
> router eigrp 100
>
> variance 5
>
>
>
> R1#show ip route 164.1.26.0
>
> Routing entry for 164.1.26.0/24
>
> Known via "eigrp 100", distance 90, metric 3026432, type internal
>
> Redistributing via eigrp 100
>
> Last update from 164.1.12.2 on Serial4/0, 00:08:47 ago
>
> Routing Descriptor Blocks:
>
> * 164.1.13.3, from 164.1.13.3, 00:08:47 ago, via Serial4/1
>
>      Route metric is 3026432, traffic share count is 5
>
>      Total delay is 40100 microseconds, minimum bandwidth is 1280 Kbit
>
>      Reliability 255/255, minimum MTU 1500 bytes
>
>      Loading 1/255, Hops 2
>
>    164.1.12.2, from 164.1.12.2, 00:08:47 ago, via Serial4/0
>
>      Route metric is 15132160, traffic share count is 1
>
>      Total delay is 200480 microseconds, minimum bandwidth is 256 Kbit
>
>      Reliability 255/255, minimum MTU 1500 bytes
>
>      Loading 1/255, Hops 1
>
>
>
> R1#clear counters
>
> Clear "show interface" counters on all interfaces [confirm]
>
> R1#
>
> *Feb 15 22:02:18.618: %CLEAR-5-COUNTERS: Clear counter on all interfaces
> by
> console
>
>
>
>
>
> Run ping 164.1.26.2 repeat 100
>
>
>
>
>
> R1#show int s4/0 | i underr
>
>     7 packets output, 244 bytes, 0 underruns
>
> R1#show int s4/1 | i underr
>
>     118 packets output, 11412 bytes, 0 underruns
>
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