I am currently running cat4000-i9s-mz.122-25ewa6 on a catalyst 4503 supervisor II plus TS, which doesnt support SSH management. Will upgrading to one of the following do the job:
I want to keep the same functionality but just add ssh. Also, which one should I go with, the latest 12.2.31-SGA1 (ED)? And can someone explain what the letters represent, EWA6, SG, SGA1, ED, etc. Thanks for the help.
The image that i have suggested is the same one but just with an addition of ssh support. The image that you have got is defferred. So its good if you upgrade.
There is no specific advantage or disadvantage between the three atleast not much between the image you have and what i have given. The third one is ipbase with some more additional features. You can go through the feature lookup for that.
Please do rate if my post has helped you :)