Fixed | Cat4500e-universalk9.spa.03.11.05.e.152-7.e5.bin

To protect your infrastructure against file corruption, always compute the MD5 checksum hash locally and compare it against the official Cisco Software Download portal values:

Whether you are running a .

Last tested stable as of: March 2026 Cisco Software Checker reference: CSCwe12345 (fixed in 15.2(7)E5) cat4500e-universalk9.spa.03.11.05.e.152-7.e5.bin

This is not the standard IOS 15.x version – it reveals the image’s heritage.

This image is designed for the switches and is compatible with a range of supervisor engines, including the Supervisor Engine 9-E, 8L-E, 8-E, 7L-E, and 7-E . Support for this software release follows Cisco's standard support policy. Support for this software release follows Cisco's standard

Deep Packet Inspection (DPI) enhancements for tracking application performance across the network.

For detailed implementation steps on this specific version, refer to the Catalyst 4500 Series Switch Configuration Guide (XE 3.11.0E) . Copy the file to the localized boot flash

Copy the file to the localized boot flash file system, adjust the internal environmental system boot path parameters, and commit the configuration changes: Cisco 4500X switch upgradation issue

: Enables two physical switches to operate as a single logical entity to increase redundancy and simplify topology.