[177576] in North American Network Operators' Group

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Cisco IOS stable/production safe versions?

daemon@ATHENA.MIT.EDU (Nick Ellermann)
Tue Jan 27 16:39:39 2015

X-Original-To: nanog@nanog.org
From: Nick Ellermann <nellermann@broadaspect.com>
To: "nanog@nanog.org" <nanog@nanog.org>
Date: Tue, 27 Jan 2015 14:27:00 +0000
Errors-To: nanog-bounces@nanog.org

I have a Cisco IOS specific question for the group and also specifically re=
lated to the 6500 platform. We have always been very conservative with our =
IOS version that we run in production, we are still running a pretty old sa=
fe harbor build of 12.2.x on SUP 720 3BXLs with BGP and OSFP routing. Any a=
dvice from fellow network operators that are running the 6500 platform in t=
he core still for versions that are considered safe for production? We are =
stable, but I am really wanting access to features such as Netflow v9, etc.

Thanks for any advice!


Sincerely,
Nick Ellermann - CTO & VP Cloud Services
BroadAspect

E: nellermann@broadaspect.com<mailto:nellermann@broadaspect.com>
P: 703-297-4639
F: 703-996-4443

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