Cisco Cisco IOS XE 3.5E

This release note describes the features, modifications, and caveats for the Cisco IOS XE 3.6.0E software 
on the Catalyst 4500-X Series switch.

Cisco IOS XE 3.6.0E is a feature rich new software feature release for IOS and IOS-XE based Catalyst 
Access Switching products (Cat4500E/X, 3850/3650, 3K-X, Cat2K and 2K/3K Compact switches) 
which brings new innovations for Converged Access in wired and wireless topologies, IT Simplicity, 
Application Experience, and Mobility. This release will provide long-lived extended maintenance with 
planned rebuilds. It will also have all the Govt. certifications for IOS-XE and currently shipping IOS 
platforms.

With IOS XE 3.6.0E, Catalyst 4500-X supports VSS and Easy VSS in IP Base.

Support for Cisco IOS XE Release 3.6.0E follows the standard Cisco Systems® support policy, available 
at

For more information on the Catalyst 4500-X switch, visit the following URL:

Although their Release Notes are unique, the platforms Catalyst 4500E and Catalyst 4500-X use the 
same Software Configuration Guide, Command Reference Guide, and System Message Guide.