From: Scott Morris (swm@emanon.com)
Date: Mon Dec 08 2008 - 13:12:49 ARST
Adding one in a running router shouldn't change the rest of the indexes.
On reboot though, they will.
_____
From: Michael Jones [mailto:majonestx@gmail.com]
Sent: Monday, December 08, 2008 9:24 AM
To: swm@emanon.com
Cc: ccielab@groupstudy.com
Subject: Re: Weird Errors
Thanks for the reply Scott!
The mentioned sub-interface has been up and running for ages, in fact this
is probably 1 of 11; I received these exact errors on?!??
The router in question has an ISP router upstream. Would adding one sub
interface change all port indexes ? I can tell from our logs one sub
interface was added ?!
On Mon, Dec 8, 2008 at 6:31 AM, Scott Morris <swm@emanon.com> wrote:
Your router on the other end rebooted? That will cause a reset of your SNMP
interface index (or you could configure "persist" to stay the same!).
If you've added interfaces/subinterfaces along the way, that could change
the sequential assignment of MAC's as well, although that's something I
hadn't paid attention to before. I'd have to look into that, but it's the
first thing that's coming to mind this morning (pre-caffiene!).
Scott
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Michael Jones
Sent: Monday, December 08, 2008 1:05 AM
To: ccielab@groupstudy.com
Subject: Weird Errors
I use Orion NPM for monitoring and I got multiples of these on one of my
Routers anyone seen this before ?
GigabitEthernet0/0.910 - Gi0/0.910 Physical Address changed from
001CF6FB8510 to
001CF6FB85A0<http://10.7.1.250/NetPerfMon/view.asp?NetObject=I:1813>
GigabitEthernet0/0.910 - Gi0/0.910- Interface Index changed from 51 to
46<http://10.7.1.250/NetPerfMon/view.asp?NetObject=I:1813>
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