Chapter 10: Universal Digital Trunk card
Contents
This section contains information on the following topics:
Enable UDT card
Maintenance and diagnostics
Enable UDT card
Enable the UDT card in Call Server, as described in the following sections.
Enable UDT card configured as PRI/PRI2
1. In LD 60 enable the 2.0 Mb PRI loop:
2. In LD 96 enable the MSDL (implemented on board):
3. In LD 96 enable the D-channel:
4. In LD 96 check the current status of the D-channel (the system should respond with
ISDN Primary Rate Interface Maintenance
maintenance
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on page 93
ENLL L
ENL MSDL l s c
ENL DCH X
DCH x EST meaning that the D-channel is established and operational).
STAT DCH X
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