If you are using VRC integrated with PTC, the installation of the VRC software is managed by the PTC install scripts. Refer to the Cisco Packet Telephony Center Installation and Configuration Guide for more information.
Cisco Packet Telephony Center documentation is available at the following URL:
http://www.cisco.com/univercd/cc/td/doc/product/rtrmgmt/ptc/2_1/index.htm
If you are using VRC integrated with PTC, we recommend that you install PTC first, verify that is runs as designed, and then install VRC. The integrated installation allows you to install either application first, but the cleanest installation occurs if PTC is installed first.
PTC and VRC are installed in their own directory structure.
Common components (Cisco IE2100, Tomcat, and CNS security) are installed in their own directory structure.
At startup, VRC auto-detects for the presence of PTC and if it is detected, VRC runs in integrated mode.