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

verify /md5 bootflash:cat4500es8-universalk9.spa.03.11.05.e.152-7.e5.bin (compare the result against the MD5 hash on the Cisco Software Download page to prevent corruption).

: Supports In-Service Software Upgrade (ISSU) , allowing for software updates with less than 200 milliseconds of traffic disruption, and Stateful Switchover (SSO) for redundancy. cat4500es8-universalk9.spa.03.11.05.e.152-7.e5.bin

This blog post provides a detailed breakdown of the Cisco software image , specifically designed for the Catalyst 4500E series. verify /md5 bootflash:cat4500es8-universalk9