iDCS 500
PROGRAMMING
TECHNICAL MANUAL
PART 2 JUNE 2002
MMC: 425
BRI OPTION
DESCRIPTION:
Assigns several options on a per-BRI basis and there are different options
depending on whether the BRI is programmed as a trunk or station in MMC 427.
NOTE:
If any changes are made in this MMC, the BRI card that is affected by
these changes MUST be restarted using MMC 424 in order for the
changes to become effective.
OPTIONS FOR BRI PORTS PROGRAMMED AS TRUNKS IN MMC 427
0
ANY CHANNEL
When this option is set to YES, the system will
place calls on any free channel of that BRI if
the channel chosen by the user is busy. If set
to NO, the user will receive a busy signal if
they attempt to access a busy channel even if
the other channel on that BRI is free.
1
BRI MODE
P-P DID
Point to Point Direct Inward Dial. This operates
in a similar manner to an analog DID circuit
with multiple CO numbers pointed to a single
channel and translated within the system
(MMC714) to a single device. This mode is not
used in the U.S.
P-M
NOR
Point to Multi-point NORmal. This type of
circuit operates in a similar manner to P-P
NORmal but allows multiple devices to be
attached to the circuit. Ringing is defined in
MMC 406. This mode is not used in the U.S.
P-M MSN
Point to Multi-point MSN. This setting is used
when the line uses the MSN supplementary
service. Ringing is defined in MMC 426. This is
the U.S. default mode of operation.
P-P NOR
Point to Point NORmal. This operates like a
standard telephone line with one CO number
per channel and ring according to MMC 406.
This mode is not used in the U.S.
HELP
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