Resolution
You can upgrade a WLSE 1130 or 1130-19 to WLSE 2.11 as follows:
From WLSE 2.7 to WLSE 2.11
From WLSE 2.7.1 to WLSE 2.11
From WLSE 2.9 to WLSE 2.11
From WLSE 2.9.1a to WLSE 2.11
Refer following URLs for more information Software and Hardware that Can Be Upgraded
Problem Type
Technical product specification / features
Upgrade issues
Release notes / product overview / data sheet / FAQ
Products
CiscoWorks Wireless LAN Solution Engine (WLSE)
CiscoWorks Wireless LAN Solution Engine (WLSE) Express