Avaya Media Processing Server Series System (Software Release 2.1) Instrukcja Użytkownika Pobierz pdf (Strona 47)

Avaya MPS Architectural Overview

# P0602477 Ver: 3.1.11 Page 47

alarm and diagnostic services for the TMS hardware and loading and configuration

services for the VOS. This includes:

• loading and configuration of all TMS devices

• a listing of TMS internal resources to the VOS

• alarm generation on behalf of TMS devices by translating TMS alarm code to

the correct alarm format used by the alarm daemon (see ALARMD on page

40).

• diagnostics (System Performance Integrity Tests) which provide information

about any device in the TMS. TCAD allows other processes to request

information about any device (i.e., request telephony span status).

• logging capabilities for the hardware

• statistics and internal information about TMS devices

TCAD communicates with the TMS via TRIP. This includes sending loading and

configuration messages through the Load Resource Management (LRM) port and

sending and receiving alarm messages via the Alarm, Diagnostic, and Statistics

Management (ADSM) port.

User interface with TCAD is via a VSH command line, which provides the ability to

send commands to TCAD.

TCAD associations:

• Connections: TRIP, ALARMD, VMM, PMGR, and configuration files

• Location: $MPSHOME/bin or %MPSHOME%\bin

• Configuration File: $MPSHOME/mpsN/etc/tcad.cfg

• SRP Startup File: $MPSHOME/mpsN/etc/vos.cfg

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Avaya Media Processing Server Series System (Software Release 2.1) Instrukcja Użytkownika Strona 47