Paradyne 336x E1 manual Configuring DS0 Channels, Trapn Dst Next None Com

ACCULINK 336x E1 NTU

9.Press F1 (Next) until the Trapn Destination configuration appears, and select the destination for the SNMP trap by using the appropriate Function key. Use the scroll keys, if necessary.

Trapn Dst:

Next None Com

F1 F2 F3

Configuring DS0 Channels

The E1 NTU provides channel configuration options that allow you to do the following:

•Display the DS0 assignments for the network, G.703 DTE, and data port interfaces.

•Allocate DS0 channels on the G.703 DTE interface to the network interface.

•Allocate DS0 channels on the network or G.703 DTE interface to particular data ports.

•Specify whether time-slot 16 (TS16) is available for data or reserved for signaling information using Common-Channel Signaling (CSS) or Channel-Associated Signaling (CAS).

NOTE

CCS is typically used in a 2-frame multiframe system, whereas CAS is used in a 16-frame system.

•Clear (deallocate) all DS0 channels from the network, G.703 DTE, or data port interface.

•Map data from one port to another.

NOTE

If TS16 is reserved for CCS, D16 will automatically be assigned to N16, and the G.703 DTE DS0 channels allocated to the network must be directly connected to the corresponding channel (e.g., D1 to N1, D2 to N2, etc.).

To allocate DS0 channels, begin by defining the logical channel configuration for the network interface, and then the G.703 DTE interface, and then any ports, if desired. See Figures 3-6and 3-8for examples of conceptual diagrams of channel configurations.

NOTE

With the exception of time-slot 16, a CAS allocation example is the same as the example in Figures 3-8 and 3-9.TS16, however, is directly connected when using CAS (D16 to N16).

Blank configuration worksheets are provided at the back of Appendix C, Configuration Options. To complete the configuration worksheets for DS0 channel allocation:

1.Complete the Network Interface and the G.703 DTE Interface tables (unless the G.703 DTE interface is disabled) as shown in the examples in Figures 3-7and 3-9.

2.Using the worksheets shown in Figures 3-10 and 3-11, circle the configuration options needed to implement the logical channel configuration.

Once you have completed the worksheets, enter this information using the procedures in the Allocating Data Ports section on page 3-28. Configuration options are listed in Appendix C.

3-20 December 1996 3360-A2-GB20-20