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Avaya G860 Media Gateway
Issue 6 January 2008 149
G860 Components
The G860 media gateway hardware consists of the chassis, TP6310 (media gateway board),
Ethernet Switch, System Controller, and the corresponding Rear Transition Modules (RTM).
Table 19
lists the G860 Media Gateway components and redundancy configuration.
System Controller Board
The G860 contains two System Controller (SC) boards, which control and monitor the G860
media gateway operation. The SC boards are installed into their dedicated slots. Each controller
Table 19: G860 Media Gateway components
Component Redundant
Configuration
Chassis 1
System Controller (SC) 2
Synchronization and Alarm Rear Transition Module (SA/RTM) 2
Ethernet Switch Board – 24 Gb (ES/6600) 2
Ethernet Switch 7 I/O Rear Transition Module (ES/6600/RTM) 2
Trunk Processing Module media gateway Boards Up to 4
TPM I/O Rear Transition Module (TPM/RTM) Up to 3
TPM I/O Rear Transition Module – Redundant
(TPM/RTM/HA/Redundant)
1
DC Power Supply Modules (PS/DC or PS/AC) 3
DC Power Entry Modules (PEM/DC or PEM/AC) 2
Fan Tray Module (FM)
Air Filter (AF) 1
Auxiliary Fan Tray Module (FMR) 1
DC Fan Tray Power Supply Module (FPM) 2
Blank Panels (Full Configuration):
Blank panel — Panel only
Blank panel — Baffled filler panel
1
1