Cisco Cisco IOS Software Release 12.4(2)T

Configuration information for the Certificate Authority (CA) Key Rollover feature is included in the 
“Configuring Certificate Enrollment for a PKI” and the “Configuring and Managing a Cisco IOS 
Certificate Server for PKI Deployment” chapters in the 

Release 12.4T at the following URLs:

http://www.cisco.com/univercd/cc/td/doc/product/software/ios124/124tcg/tsec_c/part20/t_pki_cs.htm

Command reference information is included in the Cisco IOS Security Command Reference, 
Release 12.4T at the following URL:

The following commands are new or modified for this feature: