PCM sync source sets the S0-bus used as a clock by the Call Manager.
Important: This setting is relevant if you use a bus internally and the second bus is connected externally (e.g. to a connection from the ISDN provider). In this case, you should use the external connection as the clock. With the setting Auto the device selects the bus by itself.
- SNMP ID:
- 2.23.19
- Console path:
- Setup > Interfaces
- Possible values:
- Auto
- S0-1
