[c-nsp] 7204VXR NPE G1 Upgrade from 12.4 to 15.1M Issues

Chris Gotstein chris at uplogon.com
Wed Jun 13 17:15:38 EDT 2012


Prefix-lists remained the same.  Verified that.

Is there a list somewhere of the default commands for 12.4 and 15.1M?

On 6/13/2012 4:10 PM, Chuck Church wrote:
> Did you confirm that the prefixes you were sending via BGP under 12.4 didn't
> disappear when running 15.1?  Are your peers still accepting them?  It's
> possible a default changed that is affecting your advertisement.
>
> Chuck
>
> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net
> [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Chris Gotstein
> Sent: Wednesday, June 13, 2012 4:35 PM
> To: cisco-nsp
> Subject: [c-nsp] 7204VXR NPE G1 Upgrade from 12.4 to 15.1M Issues
>
> I have a 7204VXR with NPE-G1 that is running 12.4.25f Advanced Services.
> This router is acting as our main connection to the internet running full
> BGP routing connected to 2 providers via ethernet.  I'm wanting to upgrade
> to 15.1M Advanced Services w/ LI.  After loading the router with IOS 15.1M,
> the router comes up correctly, all BGP sessions come up correctly and the
> routing table looks correct.  I can ping the outside world from the router.
> When i try to access the internet from another station, all traffic dies at
> this router.  I can ping all interfaces on the router from any workstation.
> I have sanitized configs for those that would like to see them.  This is a
> pretty basic setup, not doing anything fancy.  Soon as I load 12.4 back on
> the router and reload, everything comes back up just fine.  Any thoughts?
>
> --
> ---- ---- ---- ----
> Chris Gotstein, Network Engineer, U.P. Logon/Computer Connection U.P.
> http://uplogon.com | +1 906 774 4847 | chris at uplogon.com
>
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>

-- 
---- ---- ---- ----
Chris Gotstein, Network Engineer, U.P. Logon/Computer Connection U.P.
http://uplogon.com | +1 906 774 4847 | chris at uplogon.com




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