Mmi-Bd - Avaya DEFINITY Server CSI Maintenance Manual

Maintenance Objects

MMI-BD

MO Name (in Alarm
Alarm Log) Level
MMI-BD MAJOR
MMI-BD MINOR
2
MMI-BD WARNING
1. Where P is the port network number (1 for PPN); C is the carrier designation (for example, A, B, or
C); and SS is the address of the slot in the carrier where the circuit pack is located (for example,
01, 02, etc.).
2. Refer to XXX-BD (Common Port Board).
The Multimedia Interface Circuit Pack (TN787D or later) provides a number of
H.221 protocol terminations for bit streams received from the TDM bus. The
Multimedia Interface demultiplexes the H.221 bit stream (audio, video, data,
control, and indication signals) and transmits the bit streams onto the TDM bus so
that the appropriate circuit packs can process them.
The Multimedia Interface circuit pack is commonly referred to as the MMI pack for
H.221 protocol termination. It is also called the MMCH circuit pack. There are 32
ports (also called resources) on the circuit pack. See MMI-PT for maintenance of
these resources.
The MMI circuit pack contains 4 digital signal processors that manage the 32
resources.
NOTE:
Refer to
''Maintenance for CSI systems''
1396
Issue 5 October 2002
Initial Command to Run
test board PCSS l r#
test board PCSS l r#
test board PCSS s r#
''Troubleshooting Multimedia Call Handling (MMCH)''
1
Full Name of MO
Multimedia Interface Circuit Pack
Multimedia Interface Circuit Pack
Multimedia Interface Circuit Pack
for MMCH troubleshooting information.
in Chapter 1,