Cat4500e-universalk9.spa.03.11.05.e.152-7.e5.bin Jun 2026

Before upgrading, run: show version → confirm your Sup model. dir → ensure enough flash (min ~250 MB free). Upgrade path: If coming from 12.2(54)SG, go to 15.0(2)SG first, then to 15.2(5)E.

: Checking the current running image or boot parameters via the Cisco Community documented commands: show version show bootvar Software Upgrade : Downloading the image from the Cisco Software Central and transferring it to the switch via TFTP, FTP, or USB. Cisco Community installation commands to upgrade a switch with this specific file? 4500x VSS config-register not synced - Cisco Community cat4500e-universalk9.spa.03.11.05.e.152-7.e5.bin