Clock References - Avaya 1000 Installation And Commissioning Manual

Overview
1.5 MB DTI/PRI
(NTAK09)
1.5 MB TMDI (NTRB21)
2.0 MB DTI (NTAK 10)
2.0 MB PRI (NTAK79)
2.0 MB PRI (NTBK50)
MISP (NTBK22)
SDI_DCH (NTAK02)
SSTD (NTAK03) not
supported
Card Option Mail not
supported
Attempts to install unsupported CEMux packs or to configure an unsupported application are
blocked.
Support of CEMux requires Communication Server 1000 Release 5.5 or later Softswitch software
and a Gateway Controller. It is supported by all MG 1000B systems.
Features supported by Option 11C SIPE related to CEMux are supported in MG 1000B, which
includes support for nB+D by having single D-Channel support trunk packs in separate MG1000Bs.
The TMDI D-Channel ISM configured or removed for TMDI cards increment the existing large
system software based DCH ISM. The maximum number of D-Channels, which is 255, supported
with MG 1000B in Communication Server 1000 Release 5.5 or later, matches that of the
Communication Server 1000M large systems.
For BRI, you must provision the MISP and the SILC/UILC in the same Media Gateway. This is the
only supported configuration.

Clock References

With CEMux support, you can configure digital trunks and the clock controller in the Media Gateway.
Each Media Gateway that contains a digital trunk card requires a clock controller on that shelf. You
cannot use clock references across Media Gateways, and you can configure only one clock
controller for every shelf.
Branch Office Installation and Commissioning
36
DCHI (NTAK93) Nondownloadable DCH
DDCH (NTBK51) Downloadable DCH
CC (NTAK20) Clock controller (stratum 3/4)
CC (NTAK20) Downloadable DCH, clock controller (stratum 3/4)
N/A Clock controller (stratum 3/4)
N/A Clock controller (stratum 3/4), nondownloadable DCH
DDCH (NTBK51) Downloadable DCH
CC (NTAK20 Clock controller (stratum 3/4)
CC (NTAK20) MISP BRI processor, clock controller (stratum 3/4)
N/A Only DCH is supported
N/A N/A
N/A N/A
Comments? infodev@avaya.com
June 2014