Polycom VSX Series Administrator's Manual page 64

Administrator's Guide for the VSX Series
3 - 8
Setting Description
Use Lets you specify whether multipoint calls use the system's
PathNavigator for internal multipoint capability or the PathNavigator™
Multipoint Calls Conference on Demand feature. This feature is available only
if the system is registered with a PathNavigator gatekeeper.
VSX 3000
VSX 3000A
VSX 5000
VSX 7000
VSX 7000s
VSX 7000e
VSX 8000
3. If you chose to specify a gatekeeper, select
Gatekeepers that the system can use if the primary gatekeeper is not
available.
Points to note about PathNavigator's Conference on Demand feature:
If your organization uses Polycom's PathNavigator, you can use PathNavigator's
Conference on Demand feature to place multipoint calls with up to 10 sites.
In order to place calls using PathNavigator, you need to:
• Register your VSX system with PathNavigator.
• Configure your VSX system to use PathNavigator for multipoint calls (see
Configuring the System to Use a Gatekeeper
• Create a multi-site entry in the directory.
When using PathNavigator's Conference on Demand:
• Once the call begins, users cannot add another site to the call — even if the site
was in the call originally.
• The MGC™ needs to have enough ports available to complete the call. If it does
not, the call disconnects.
to specify Alternate
on page 3-7).