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9-14 August 2003 Access Navigator - Release 1.8
Provision DCS Service
Test Groom DS1 Circuits
Test Groom DS1 Circuits
NOTE: The Access Navigator supports the following T1.403 loop tests:
• Responds to ESF bit patterned loop requests (when loopdetect is on)
• Generates ESF bit patterned loop requests
• Generates SF CSU inband loopcodes
Follow standard practices to test groom DS1 circuits.
Provision “Drop” DS1 Circuits to Subscribers
1. Show drop DS1 settings with the following command:
show ds1 <n>
Example: show ds1 20
The show command will produce a message showing the DS1 settings. For example, the message
for DS1 number 20 might look similar to the following:
Settings for DS1 10:
Circuit ID: CA DS1# 20
Up/Down: DOWN
Framing: ESF
Line Coding: B8ZS
Type: DROP
Clock Source: NORMAL
Line Build Out: DSX-1 EQUALIZATION FOR 0-133 ft.
Loop Code Detection: OFF
Loop Back: OFF
Line Termination ID: 0 (for switch DS1s only)
FDL Type: CAC
Send Code: None
Performance Thresholds: 15 min. 1 hour 1 day
-------- ------- ------
unavailable seconds: 0 0 0
severely errored seconds: 0 0 0
errored seconds: 0 0 0
sev. errored frame seconds: 0 0 0
degraded minutes: 0 0 0
linecode violations: 0 0 0
NOTE: In the above message loop back test function is turned off and the send code
set to none during normal service. Line Termination IDs are used only for GR-303 switch
DS1s.
2. If drop DS1 settings are correct, skip remaining steps.