ios images for gns3

ggauravr

when searching for ios images for various models, lots of images show up for a single model .. could anyone plz tell what are all those types ?? and which one do i need to use ?? thanks in advance ..

mikej412

The info about IOS images should be somewhere in whatever book you're using to prepare for the CCNA.....

There are different Versions and Feature Sets for each router series (or sometimes individual router models). If you go with a reasonably current version (12.4T) and rich feature set (Advanced Enterprise or Advanced IP Services) you should have more than enough (except for switching) for the CCNA.

http://www.cisco.com/web/partners/downloads/765/tools/quickreference/ciscoiospackaging-eng.pdf

ggauravr

thanks for the info mike