Filter
Top Products
DEFINITY ECS Release 8.2
Administrator’s Guide
555-233-506
Issue 1
April 2000
Screen reference
610DS1 Circuit Pack
17
This field appears when the Signaling Mode field is isdn-pri, the Bit Rate field is
2.048, the Connect field is pbx, and the Interface field is peer-master or
peer-slave.
DMI-BOS
The DMI/BOS protocol is used for high-speed digital communications between a
host computer and a DEFINITY ECS. With this 24-channel protocol, channels
1–23 of the DS1 link carry data and channel 24 carries control signaling.
DMI/BOS has greater capacity than a robbed-bit 24-channel facility. This field
appears only when the Signaling Mode field is
common-chan.
DCP/ANALOG Bearer Capability
This field appears when the Signaling Mode field is
isdn-pri. It is used to
determine bearer capability encoding.
MMI Cabling Board
This field appears only if the MMCH field is
y on the System-Parameters
Customer-Options screen.
Valid entries Usage
timeslot
sequential
If the DEFINITY ECS is connected via QSIG trunks to a
switch supporting the ETSI QSIG or ISO QSIG specifications,
this field must be
sequential.
When the Signaling Mode field is
isdn-pri and the Bit Rate
field is
2.048, but the Channel Numbering field does not
display because of the setting of other fields, it is set internally
to
sequential for 2a (Australia) and 13a (Germany).
Valid entries Usage
y
Enter y to activate the Digital Multiplexed Interface-Bit
Oriented Signaling (DMI-BOS) format.
n
Enter n to use a Lucent Technologies proprietary format.
Valid entries Usage
3.1kHz
speech
Valid entries Usage
slot address
(cabinet,
carrier, slot)
Enter the slot location (cabinet, carrier, slot) of the multimedia
interface circuit pack that is connected to the Expansion
Services Module (ESM).