RE: OT - EIGRP with High Latency issues.

From: Joseph L. Brunner <joe_at_affirmedsystems.com>
Date: Thu, 20 Oct 2011 05:46:49 +0000

For the next few days can we run "ip mtu 1412" on these interfaces?

-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of JB Poplawski
Sent: Wednesday, October 19, 2011 3:36 PM
To: ccielab_at_groupstudy.com
Subject: OT - EIGRP with High Latency issues.

Good afternoon,

I'm running into an issue where I run EIGRP across a long haul link
(67-70ms) and occasionally I receive drops. I really think it's the
provider, however most times when I experience a blip EIGRP will
down/up the neighbor. I don't see any interface issues as it's an
ethernet link (outage could happen between a different segment.

Here's my error:
  Oct 19 13:58:11.165 CDT: %DUAL-5-NBRCHANGE: EIGRP-IPv4 100: Neighbor
10.254.0.14 (GigabitEthernet2/0/49) is down: Interface
PEER-TERMINATION received
  Oct 19 13:58:15.770 CDT: %DUAL-5-NBRCHANGE: EIGRP-IPv4 100: Neighbor
10.254.0.14 (GigabitEthernet2/0/49) is up: new adjacency

Relevant Interface configs:
  interface GigabitEthernet2/0/49
   description CH1 -> LAX
   no switchport
   ip address 10.254.0.13 255.255.255.252
   delay 2
   speed nonegotiate
  end

  interface GigabitEthernet1/1/1
   description LAX -> CH1
   no switchport
   ip address 10.254.0.14 255.255.255.252
   ip wccp 62 redirect in
   delay 2
   speed nonegotiate
  end

Any advice, suggestions or ideas are welcome.
JB

Blogs and organic groups at http://www.ccie.net
Received on Thu Oct 20 2011 - 05:46:49 ART

This archive was generated by hypermail 2.2.0 : Tue Nov 15 2011 - 13:10:29 ART