Paradyne FrameSaver DSL 9783 CSU/DSU, Руководство по установке

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19
Checking PVC Connections
Check PVC connections to verify that all PVCs, including management PVCs, are
configured and active.
Procedure
To verify PVCs:
1. Select PVC Connection Status from the Status menu.
The PVC Connection Status screen shows all PVC connections, the interface
source and DLCI number of the incoming data linked to the interface, and DLCI
number for the outgoing data. You can also see whether the PVC is active.
2. Verify that each PVC is active.
— If active, the unit should be passing data.
— If not active, no data traffic can be carried by the PVC. If the PVC is configured
correctly, the circuit may be down.
Cables and Connectors
Refer to Installing the CSU/DSU on page 6 for cable installation information.
„
The DSL network interface uses an 8-pin,
un-keyed modular plug. Use a standard
twisted-pair CAT3, or better, cable.
8-Pin Connector (Similar to RJ48C)
Pin # Function
1–3 Not used
4 DSL Ring
5 DSL Tip
6–8 Not used
01-16887-01
DSL
Cable
Pin #1
Pin #8