Hi Jeff,This is due to a bug being investigated. Please load 12.4.11T2 image, delete all the xml filescreated on the flash (root or ipsconfig location if configured), and follow the procedure outlined at http://www.cisco.com/en/US/products/ps6634/pro...

For some reason, I can not access above link, sothe problem may have been fixed already. This was related to a scripting issue, we are and will continue to support signatures updates for Mainline and T-Train Releases prior to 12.4(11)Treleases till J...