08-12-2013 01:55 AM - edited 03-11-2019 07:24 PM
Hi,
my 5510 is running 8.3(2)27 and i want to go to latest 9.x release to get the NSEL feature to provide periodic byte counters.
Is it possible to go directly to 9.1.2 or do i have to make all the intermediate steps to 8.4 and 9.0.
I saw some releases with ED and some without. What stand ED for?
Christian
Solved! Go to Solution.
08-12-2013 04:34 AM
Google is your friend.
The Cisco IOS Software image is either ED, LD, GD, or DF:
For the releae 8.3 you can go direct to 8.4.x / 9.0.x or 9.1.x. Take in mind that the 9.X versions has changes in the SSL engine.
08-12-2013 07:41 AM
Hello Christian,
You can go directly to that version, no problem at all as this is not a major upgrade.
Check my blog at http:laguiadelnetworking.com for further information.
Cheers,
Julio Carvajal Segura
08-12-2013 03:30 PM
Just to be on the safe side, keep the existing 8.3(2) image as Boot Image 2 should there be any problem. I have had 2 instances with 5505s that simply would not load a 9.x release after upgrade from 8.3/8.4. Had to go incrimentally with these units to get to 9.1(2).
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Posted by WebUser Sean Waite from Cisco Support Community App
08-12-2013 04:34 AM
Google is your friend.
The Cisco IOS Software image is either ED, LD, GD, or DF:
For the releae 8.3 you can go direct to 8.4.x / 9.0.x or 9.1.x. Take in mind that the 9.X versions has changes in the SSL engine.
08-12-2013 07:41 AM
Hello Christian,
You can go directly to that version, no problem at all as this is not a major upgrade.
Check my blog at http:laguiadelnetworking.com for further information.
Cheers,
Julio Carvajal Segura
08-12-2013 03:30 PM
Just to be on the safe side, keep the existing 8.3(2) image as Boot Image 2 should there be any problem. I have had 2 instances with 5505s that simply would not load a 9.x release after upgrade from 8.3/8.4. Had to go incrimentally with these units to get to 9.1(2).
---
Posted by WebUser Sean Waite from Cisco Support Community App
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