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DCS MMC PROGRAMS
COMBINED PROGRAMMING MANUAL NOVEMBER 2001
MMC 419 (Page 1 of 3)
MMC: 419 BRI OPTION
DCS
33
CI
33
CII
33
816
33
408i
33
408
77
This MMC comprises two groups of items. One group is for the "TRUNK" ports as set in MMC
423, S/T Mode, and the other is for the "STATION" ports. Be aware that some items will not be
available on certain types of system.
Note: For each BRI access, two adjacent ports are assigned. You need only change the value for one of the
two ports; the value for the other port will be changed automatically.
Ports Programmed as "TRUNK" in MMC 423
Display shows "BRI-TRK". Items to select include some or all of the following: BRI MODE, CHANNEL
ANY, DLSEND and BRI CODING.
• BRI MODE
P-P DDI: When BRI line is point-to-point configuration and is a DDI line. Incoming calls
are placed as set in MMC 714 (DDI Number & Name Translation). All incoming
calls through the DDI trunk will be placed according to the setting of the DDI
table.
P-M NOR: When BRI line is point-to-multipoint configuration and is not an MSN line In-
coming calls are placed as set in MMC 406 (Trunk Ring Assignment)
P-M MSN: When BRI line is point-to-multipoint configuration and is an MSN line. The sys-
tem can manage up to eight MSN numbers for each MSN BRI access. Incom-
ing calls through P-MP MSN ports are handled as set in MMC 421 (MSN
Digit). Each BRI access requires its own table.
P-P NOR: When BRI line is point-to-point configuration and is not a DDI line. Incoming
calls are placed as set in MMC 406 (Trunk Ring Assignment).
• CHANNEL ANY
This field can be set to YES or NO and is referenced when a user attempts an outgoing call
while that port is busy.
If CHANNEL ANY is NO, user hears busy tone.
If CHANNEL ANY is YES, the system checks if the adjacent port (another B channel in the
same BRI access) is free. If it is free, the user can call through that port. Otherwise, the user
hears busy tone.
• DLSEND
This field is provided to set the dial sending mode to "enblock" or "overlap" on an individual
port basis.
• BRI CODING
A-LAW or U-LAW (A-LAW in UK)
Note: Any change to BRI MODE option is effective only after restart of the BRI card. Use MMC 418, Card Re-
start, to restart the card.