1-4] Clock Priority - Panasonic KX-TDA100 Pc Programming Manual

2.8.49 [1-4] Clock Priority

Slot Number (KX-TDA30/KX-TDA100/KX-TDA200), Shelf-Slot Number (KX-
TDA600)
Selects and prioritises slot numbers for the BRI, PRI, T1, and E1 cards (the PRI, T1, and E1 cards
are available with the KX-TDA100/KX-TDA200/KX-TDA600 only) that are used to forward a clock
pulse from an external source to the PBX.
Obtain the master clock time from the outside line that the telephone company provides.
To change Clock Priority, follow the steps below:
1.
Assign a Clock Priority to each BRI, PRI, T1 and/or E1 card.
2.
Set the status of the present clock source card to "OUS", then "INS".
Note
If multiple PBXs are used to establish a private network (TIE line service, QSIG network, etc.)
without being connected through the telephone company, assign only one PBX as the clock
source on the network. That PBX should have a card connected to a telephone company line
selected as its clock source. All other PBXs should have cards connected to the network selected
as the clock source. This enables all PBXs on the network to synchronise their timing.
Value Range
For KX-TDA30:
None, BRI1, BRI2, E1
For KX-TDA100/KX-TDA200/KX-TDA600:
None, BRI4, BRI8, PRI23, PRI30, T1, E1
Maintenance Console Location
2.8.49 [1-4] Clock Priority
Feature Guide References
None
2.8 [1] Configuration
PC Programming Manual 343