I have scoured the documentation for the different types of cards and as many datasheets as I could possibly find. I cannot locate a specific place that dictates exactly how many individual serial circuits are able to be used on a 4431 router. Techni...
I know this is an old thread, however, I just had this issue on UCCX 11.5.1. The same issue as the OP. Here is my fix:
Login to the publisher under Cisco Unified CCX Serviceability.
Navigate to Tools->Control Center - Network Services
Verify Cisco ...
There are actually several URLs to use.
5.5.0 U2
https://my.vmware.com/web/vmware/details?downloadGroup=OEM-ESXI55U2-CISCO&productId=353
5.5.0 GA Install CD
https://my.vmware.com/web/vmware/details?productId=353&downloadGroup=OEM-ESXI55GA-CISCO
6.0...
I actually found the Cisco document that details the platforms that support 4096 encryption. In case the link gets broken, this was the statement as of July 25, 2016.
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