Administrator's Guide

DS1 Circuit Pack
Issue 5 October 2002 759555-233-506
The following screen is valid only for the TN2242.
Screen 100. DS1 Circuit Pack screen for Channel Associated Signaling
Bit Rate
Use this field to select the maximum transmission rate for DS1 circuit packs that
support either T-1 or E-1 service. For circuit packs that only support one of these
services, the field is a display-only field.
NOTE:
Once an add ds1 operation is complete (that is, the DS1 screen has been
submitted) you can’t change the Bit Rate field with a
change ds1
command. Instead, execute a
remove ds1 command. Then use the add ds1
command to administer the circuit pack again. You’ll have to re-enter all the
information for the circuit pack.
TN464C (and later release) circuit packs have an option switch that must be
set to match the entry in the Bit Rate field.
Valid entries Usage
1.544
Use for T-1 service.
2.048
Use for E-1 service.
add ds1 xxxxxx Page 1 of 2
DS1 CIRCUIT PACK
Location: 01A13 Name: _______________
Bit Rate: 2.048 Line Coding: cmi
Signaling Mode: CAS
Interconnect: pbx
Country Protocol: 3
Interface Companding: mulaw
Idle Code: 11111111
MAINTENANCE PARAMETERS
Slip Detection? n