Cisco TelePresence Administrator's Manual page 126

1. On the directory VCS, go to the
relevant zone to the other directory VCS.
2. On the Edit zones page, scroll down to the Advanced section and set Zone profile to Custom.
3. Set Call signaling routed mode to Always.
4. Click Save.
5. Repeat this for the equivalent zone definition on the "other" directory VCS, and then repeat the entire
process for any other zone configurations between any other directory VCSs.
Note: do not modify the directory VCS's primary Call signaling routed mode setting on the
This means that the each directory VCS will stay in the call signaling path for calls that go between
subnetworks. Each directory VCS will still be able to optimize itself out of the call signaling path for calls
entirely within each subnetwork.
You must also ensure that you have sufficient non-traversal and traversal licenses on each directory VCS to
handle those calls going between each subnetwork.
Cisco VCS Administrator Guide (X7.2)
Zones page (VCS configuration > Zones >
Zones and neighbors
Zones) and then click on the
Calls page.
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