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Which IOS version should I choose for a 7206VXR/NPE-G2 Router?

dan_track
Level 1
Level 1

Hi,

I can see the IOS version for 12.x and 15.x for the 7206VXR/NPE-G2. What's the difference and which should I go for?

This is a brand new router.

Thanks

Dan

3 Replies 3

Giuseppe Larosa
Hall of Fame
Hall of Fame

Hello Dan,

I would go with a 12.4T unless there is a new feature you need that is present only in 15M.

you can use the free tool feature navigator also to compare IOS images

http://www.cisco.com/go/fn

choice Compare images

you can choice 12.4(24)T2  platform 7200-NPE-G2 on one side and IOS 15 on the other and you will see the features listed of the two images

Hope to help

Giuseppe

I assume you are stating this because the 15 series is still new and might have bugs.

Shahzad

Hello Shahzad,

yes I prefer to be conservative. I have no negative opinion on IOS 15.

also there are some new aspects about licensing in IOS 15 that we need  to become familiar to.

Hope to help

Giuseppe

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