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Page 1200 of 1536 Chapter 13 — ISDN Feature Implementation
0-1 Port number of the NTBK51AA, if the NTBK51AA is
used for D-Channel handling on large systems
(Options 51C, 61C, 81, 81C).
Port 0 of the NTBK51AA can only be defined to work
with Loop 0 of the NT5D97AA DDP2 card, and Port 1
of the NTBK51AA can only be defined to work with
Loop 1 of the NT5D97AA. This relationship must be
reflected in the BCHL prompt, which follows later
(either 0 or 1 must be entered when specifying the loop
number used by the Backup D-Channel).
553-3011-315 Standard 10.0 May 1999
1 Port number of the NTBK51BA, for Option 11C.
- RCVP YES Auto-recovery to primary D-Channel.
...
1-9 PRI/PRI2 loop number for D-channel (Option 11C).
- USR PRI This D-Channel is used for Primary Rate only.
- IFC APAC Asia Pacific ISDN interface.
- - CNTY HKNG Hong Kong
...
PROG
NCHG
MALE
MCON
Progress signal.
NCHG = No Change. This is the default for all Asia
Pacific interfaces except Australia (and Japan and
Singapore, which do not support the Progress signal
for PRI).
MALE = Alert message.
MCON = Connect message. This is the default for the
Australia interface.
Note: The PROG prompt should not be configured for
Japan and Singapore, since these countries do not
support the Progress signal.
- RCVP YES Auto-recovery to primary D-Channel.
- BCHL 0-159 PRI2 loop number for the Back-up D-channel, for large
systems (Options 51C-81/81C).
If the NTBK51AA is used for D-Channel handling, only
loop 0 or 1 can be configured.