[c-nsp] sup2t/15.0(1) guidance

Phil Mayers p.mayers at imperial.ac.uk
Wed Dec 14 04:13:55 EST 2011

On 12/13/2011 11:21 PM, Jeff Bacon wrote:

> Is there a handy "changes from 12 to 15 for dummies" guide? Or, don't
> worry about it, it's really not a big deal? Mostly care about cat6k
> mgmt, MPLS VPN and MVPN, BGP, OSPF, IPv4 environment.

On that platform, it's basically identical. I didn't notice any 
difference going from 12.2(50)SY to 15 on our test box.

> Anyone using sup2t in anger yet, and opinions on 12 vs 15? (Though
> clearly 12.2(50) doesn't seem like the future)

TBH I haven't looked into it that much. There's a very good chance the 
(single) Sup2T we have is all we'll ever buy. When I added up the DFC4 
upgrade costs, it was a lot less attractive an option than rip & replace.

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