From: Darby Weaver (darbyweaver@yahoo.com)
Date: Sat Feb 17 2007 - 08:13:08 ART
Re-read the question.
R4 10.10.10.10
Sw2 / Sw3 20.20.20.0 (.2 and .3)
BB3 10.10.10.100
You asked about a port channel - Let me ask you:
Do you configure your interfaces with a range command
or do each one independently?
If you reconfigure them with a range command does your
problem go away?
If you are trunking and carrying VLANs across - did
you create the VLAN before assigning it to the port.
Where are the relevant configs?
I see a lot of things that could go wrong, but I don't
see the configs.
Maybe I'm a bit slow, but I'm not a mind reader - help
me out a bit, I'd be interested in this one.
--- Prashant Shukla <shukla_cisco@yahoo.co.in> wrote:
> Gurus,
>
> Would appreciate some light;
>
> R4----Fa0/4(SW2)====IP-
> Port-Channel===(SW3)Fa0/24----BB3.
>
> R4/BB3 in the same IP Subnet and ports in same Vlan
> #4, with the port-channel between SW2&SW3 having
> its own IP subnet , with nothing else much
> configured R4 cant ping BB3 and vice versa, and if I
> remove the port-channel and keep normal trunks, they
> all Ping!! :-(
>
> with restrictions, what all directions do i need to
> run?
>
> Shukla.
>
>
>
> Victor Cappuccio <victor@ccbootcamp.com> wrote:
> Hi,
>
> The RETRY LIMIT EXCEEDED: Indicates that EIGRP did
> not receive the acknowledgement from the neighbor
> for EIGRP reliable packets and that EIGRP already
> has tried to retransmit the reliable packet 16 times
> without any success.
>
> To troubleshoot this problem, ping the neighbor
> interface with a small packet (100 bytes) and then
> with large packets (1400 -1500 bytes)
> if it does not works then check if you have High CPU
> Utilization on the routers, or, you could have a
> Layer 1/2 Problem.
> if the ping works check then the routing table for
> the neighbor interface IP Address.
> is the neighbor showing the correct next-hop
> address?? if not then you have a Routing Problem,
> that means, that is possible that your neighbor
> next-hop IP Address does not correspond to the
> actual physical connection. if the next hop is
> correct then Repeat the Test from the neighbor
> router.
>
> HTH
>
> thanks,
> Victor Cappuccio.-
> Network Learning Inc - A Cisco Sponsored
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>
>
> -----Original Message-----
> From: nobody@groupstudy.com on behalf of Prashant
> Shukla
> Sent: Sat 2/17/2007 5:01
> To: ccielab@groupstudy.com
> Subject: LabDate-24thFEB: Need advice -EIGRP "retry
> limit exceeded"
>
> Gurus,
>
> Was doing this IEWB lab V4 (coincidentally my friend
> had same issue in some other place .), had config'd
> EIGRP over Ethernet between 3 routers, very simple
> config, nothing happened, the Adj came up.
> then after sometime, they started flapping with
> "retry limit exceeded", between this time, nothing
> was changed, initially routers were in half-duplex
> mode, i thot, it shudn't make any impact as im
> looking for connectivity/routing , might not be
> optimum.
>
> So my request, the possible issues that cud be there
> and the "Gotchas"
>
> what we should be looking at....any inputs at this
> hour will be a lifesaver.
>
> Shukla.
>
>
>
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This archive was generated by hypermail 2.1.4 : Thu Mar 01 2007 - 07:38:47 ART