Cat4500es8-universalk9.spa.03.11.05.e.152-7.e5.bin -

universalk9 indicates it includes the full suite of Cisco IOS features, including "strong" payload encryption (SSH, SNMPv3, etc.). Release Version: IOS XE 03.11.05.E / IOS 15.2(7)E5. Essential Documentation & Guides

, which extracts the image into RAM during boot for improved performance, though it consumes more memory than Install Mode. Pros and Cons cat4500es8-universalk9.spa.03.11.05.e.152-7.e5.bin