Moving from legacy images (like E6) to E9 to address known bugs or security vulnerabilities.
When upgrading Cisco switches, administrators usually choose between a .bin file and a .tar file. c2960s-universalk9-tar.152-2.e9.tar
Cisco IOS filenames follow a strict nomenclature that reveals details about the hardware compatibility, feature set, deployment format, and versioning. Breakdown of c2960s-universalk9-tar.152-2.e9.tar : Moving from legacy images (like E6) to E9
If you need help resolving errors during your deployment, tell me: What is the switch displaying? c2960s-universalk9-tar.152-2.e9.tar