Re: What does 'show ip eigrp topology x.x.x.x/x' actually show?

Hi Keller,
Which IOS version are you using?
Just tested in 12.4T, I only see feasible successor when I use the below
command.
I would guess you have *variance* configured under eigrp.

/Aliou

On 10 August 2012 00:07, Keller Giacomarro <keller.g_at_gmail.com> wrote:

> Okay, pretty stumped here.
>
> R3#show ip eigrp topology 150.1.7.0 255.255.255.0
> IP-EIGRP (AS 100): Topology entry for 150.1.7.0/24
> State is Passive, Query origin flag is 1, 1 Successor(s), FD is 128256
> Routing Descriptor Blocks:
> 155.1.37.7 (FastEthernet0/0), from 155.1.37.7, Send flag is 0x0
> Composite metric is (128256/128000), Route is Internal
> Vector metric:
> Minimum bandwidth is 100000 Kbit
> Total delay is 5010 microseconds
> Reliability is 255/255
> Load is 1/255
> Minimum MTU is 1500
> Hop count is 1
> 155.1.0.5 (Serial1/0.1), from 155.1.0.5, Send flag is 0x0
> Composite metric is (1152512/640512), Route is Internal
> Vector metric:
> Minimum bandwidth is 128 Kbit
> Total delay is 45020 microseconds
> Reliability is 255/255
> Load is 1/255
>
> I thought that 'show ip eigrp topo x.x.x.x/x' showed successors and
> feasible successors only. But the second entry above shows an AD of
> 640512, which is larger than the FD of 128256. Is this considered a
> Feasible Successor or not? If not, what's it doing in this command
> output?
>
> Thanks as always!
>
> Keller Giacomarro
> keller.g_at_gmail.com
>
>
> Blogs and organic groups at http://www.ccie.net
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html

Blogs and organic groups at http://www.ccie.net
Received on Fri Aug 10 2012 - 00:35:39 ART