About asemeniuc23

asemeniuc23 · 02-10-2016

Hello, Im going to upgrade ios on cat 6509 vss (each switch has 1 sup 720-10G) from version 12.2(33)SXJ7 to 15.1(2)SY6. Up to cisco documentation this procedure cannot be done within eFSU mode (only FSU). The steps that I will perform are next: 1. Up...

asemeniuc23 · 01-19-2016

Hello, I have to replace standalone sup 720 in c6509 chassis. This sup act as a stanby engine in VSS configuration. I am going to follow next steps: 1. Disconnect cables from standby sup 2. Remove supervisor (hot swap) 3. Remove CompactFlash (bootdis...

asemeniuc23 · 02-10-2016

Thanks for your reply.Up to cisco documentation only redundancy mode should be changed from SSO to RPR."During the FSU procedure, a software version mismatch between the VSS active and the VSS standby chassis causes the system to boot in RPR redundan...

asemeniuc23 · 01-19-2016

Philip, Thanks for your promt reply. I have seen this guide but there is no answere on my question: "Is it safety to replace the supervisor without powering down the entire chassis? " I use only one supervisor per chassis.

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Cisco 6509 VSS FSU UPGRADE

Replacing standalone Sup720 in c6509 VSS

Thanks for your reply.Up to

Philip,