Appendix H - Integration Into Microsoft Environments
Polycom®, Inc. 724
6In the Target Regular Expression field enter ^ and the MCU prefix as defined in the gatekeeper. This
prefix is also defined in the Collaboration Server IP Network Service.
For example, if 11 is the Collaboration Server prefix defined in gatekeeper, enter ^11. The circumflex
expression "^11" causes this route to be applied to all numbers starting with "11".
If you have not defined such a prefix in the IP Network Service in the Collaboration Server
configuration, you can add it later, using value entered here.