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Page 256 of 396
553-3001-201
Standard 1.00
1.5 Mb PRI implementation
6
Within about 30 seconds, the D-channel layer 3 should be established. To
confirm, enter the following command in LD 96 to request the current
status of the D-channel:
STAT DCH (N)
The system response is:
DCH N EST OPER
This means that the D-channel is established and operational.
Procedure 26
Removing the NTRB21 TMDI card
1
If in PRI mode, enter the following command in LD 96 to software disable
the D-channel:
DIS DCH x
where x is the DCH port number that was assigned in LD 17.
2
If the Clock Controller is enabled, enter the following command in LD 60
to software disable it:
DIS CC 0
3
Enter the following command in LD 96 to disable the NTRB21 TMDI card:
DIS TMDI x All
where x is the NTRB21 TMDI card number (DLOP). The card number
associated with a NTRB21 TMDI card is based on the slot in which the
card is installed.
4
Hold the NTRB21 by the lock latch, unlock the latch, and slide the card
out from the cabinet.
October 2003
End of Procedure
End of Procedure
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