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Physical Description
Figure 2-1
Table 2-1
Component
10/100 Base T-1
connector
SERIAL connector
RST button
GK Reg LED
CD LED
ACT LED
ALARM LED
10/100 Base T-1 LEDs
SWAP RDY LED
Cisco Unified Videoconferencing 3545 PRI Gateway RTM
The Rear Transition Module (RTM) provides the PRI line connections for the Cisco Unified
Videoconferencing 3545 PRI Gateway.
Figure 2-2
PRI Gateway module.
Figure 2-2
Table 2-2
Component
ACT LEDs
D-Ch LEDs
Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 PRI Gateway and 3545 Serial Gateway Release 5.5
2-2
Gateway Front Panel
Front Panel Components
Description
An RJ-45 connector that provides the primary Ethernet connection for the IP
network port.
A DB-9 connector that allows you to connect a PC terminal for local
configuration.
Allows you to reset the gateway manually.
Lights green when the gateway is registered with a gatekeeper.
Lights green when at least one gateway port connection is online.
Lights green to indicate that there are active calls in the gateway.
Lights green to indicate that an error has occurred and the gateway requires
resetting.
The top part of the 10/100 Base T-1 connector contains two LED indicators.
The left-hand LED lights green when the local IP network link is active. The
right-hand LED lights green if the connection speed is 100 Mbps, and is off
when the connection speed is 10 Mbps.
Hot Swap indication. Lights blue when the latches of a board are unlocked
and it is safe to remove the board from the chassis. Goes off when the board
is completely detached.
shows the RTM panel components of the Cisco Unified Videoconferencing 3545
Table 2-2
describes these components.
PRI Gateway: Rear Transition Module
PRI Gateway Rear Transition Module Components
Description
Lights green to indicate that there are active calls in the gateway.
Lights green to indicate that the PRI line is enabled and a carrier signal is
detected.
Chapter 2
Installing the Cisco Unified Videoconferencing 3545 Gateway
SERIAL
RST
10/100Base T-1
ACT
D-Ch
ALARM
PORT-2
GK Reg
CD
SWAP
ALARM
ACT
RDY
ACT
D-Ch
ALARM
PORT-1
OL-14912-01
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