Paradyne 3165-A2, 3164-A2, 3160-A3, 3161-B3 manual Common Clocking Configurations

3. Operation

NOTE:

The external clock source is only available for 2-port and 4-port DSU/CSUs. For carrier-mounted DSU/CSUs, the external clock provides timing for up to eight slots in the carrier. Each Auxiliary Backplane must have its own external clock input.

NETWORK

CLOCK: NETWORK CLOCK: NETWORK

CLOCK: INTERNAL CLOCK: NETWORK

CLOCK: EXTERNAL CLOCK: NETWORK

PBX

CLOCK: DTE (G.703) CONNECTOR CLOCK: NETWORK

TERMINAL

EQUIPMENT

CLOCK: PORT 1, 2, 3, OR 4 CLOCK: NETWORK

496-14341-03

Figure 3-12. Common Clocking Configurations

3-46 February 2001 3160-A2-GB21-90