Cat4500e-universalk9.spa.03.11.05.e.152-7.e5.bin 2021 Jun 2026

In Virtual Switching System (VSS) setups, ensure your config-register is synced, as version mismatches or sync failures can lead to unexpected boot behavior. AI responses may include mistakes. Learn more

The file is a Cisco IOS XE software image for the Catalyst 4500E series switches. This specific release (3.11.5E / 15.2(7)E5) is a maintenance update focused on system stability and security rather than new features. Software Release Overview cat4500e-universalk9.spa.03.11.05.e.152-7.e5.bin

: In systems like VSS (Virtual Switching System), this image must be synchronized across supervisor engines to ensure stability. Cisco Community In Virtual Switching System (VSS) setups, ensure your

These maintenance rebuilds typically address critical security vulnerabilities (such as SNMP or HTTP server issues) found in the 15.2(7)E code train. In Virtual Switching System (VSS) setups

verify /md5 flash:cat4500e-universalk9.spa.03.11.05.e.152-7.e5.bin