Polycom MGC Administrator, Administrator'S Manual

Page: 369 / 584

MGC Administrator’s Guide
5-133
The list of network types that can be connected to the MCU is displayed
in the
Item=Value box.
3. Click on the network type to be used for clocking in the Item = Value
box. The following table describes which network type should be
selected for clocking when the MCU is connected to various networks.
Table 5-16: Clocking Options
Networks
connected to
the MCU
Network selected
for clocking
Notes
ISDN only or
ISDN with any of
the following
networks: ATM,
H.323, MPI ISDN The primary and the backup
clock must be set on spans of
the same network type.
ATM only Internal Clock
H.323 only Internal Clock