02-28-2012 04:20 PM - edited 03-07-2019 05:14 AM
I am trying to replace my 2800 series router with a new 2900 series router. The 2800 is running 12.4(25f), and the 2900 is running 15.2(2)T.
Why, if I place any kind of access list on the local interface, do I loose my EIGRP relationship? For example:
This:
Extended IP access list local
10 permit ip any any
Placed on:
interface GigabitEthernet0/0
description LAN
ip address 10.10.10.1 255.255.255.252
ip access-group local in
Blocks eigrp from working. This never happened on 12.4 or even 15.1. Has something changed with 15.2 or does it have a bug?
Thanks,
Dan.
02-28-2012 07:00 PM
have you tried adding permit eigrp any any to the acl?
Sent from Cisco Technical Support iPad App
02-29-2012 01:13 AM
As per my understanding, EIGRP neighborship shouldn't break as i notice the ACL to be just ip any any. EIGRP uses IP protocol number 88. So, the statement shouldn't drop neighborship.
02-29-2012 01:18 AM
Hello Dan,
Do you see any matches on your implicit deny rule? Attempt to log the traffic, so you know what's happening.
03-02-2012 05:50 AM
I found out that the version I was using 15.2(2)T had a feature for certain customers that didn't allow eigrp traffic or something like that. I changed versions of ios and now it works. Odd that Cisco would even post something like that on the download site.
btw permit eigrp any any
Did not help, that was the first thing I had trired.
Dan.
03-02-2012 07:18 AM
Having 15.2(2)T EIGRP issues over here as well.
Lots of SIA messages and dropping neighbors.
Going to revert to 15.2(1)T that worked.
06-26-2012 02:20 PM
I some problem about ACL permit on 15.2 , the problem is relate to the bug ID CSCtt19027.
Refer as,
CSCtt19027 from bug tool kit
1st Found-In
15.2T
15.2(1.14)T
15.2(1.14)T0.1
15.2(2.1)T
15.2(2.2)T
15.2(2)T
15.2(2)T0.8
Fixed-In
15.2(2.4)T
15.2(2)T0.9
15.2(1)T2
Thanks,
Bunyawat Bualek
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