Cisco Systems 3545 PRI Manual De Usuario

  

The Rear Transition Module (RTM) provides the PRI line connections for the Cisco Unified 
Videoconferencing 3545 PRI Gateway.

 shows the RTM panel components of the Cisco Unified Videoconferencing 

3545 PRI Gateway module. 

 describes these components.

  

10/100 Base T-1 
connector

An RJ-45 connector that provides the primary Ethernet connection for the IP 
network port.

SERIAL connector

A DB-9 connector that allows you to connect a PC terminal for local 
configuration.

RST button

Allows you to reset the gateway manually.

GK Reg LED

Lights green when the gateway is registered with a gatekeeper.

CD LED

Lights green when at least one gateway port connection is online.

ACT LED

Lights green to indicate that there are active calls in the gateway.

ALARM LED

Lights green to indicate that an error has occurred and the gateway requires 
resetting.

10/100 Base T-1 LEDs

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. 

SWAP RDY LED

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.

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10/100Base T-1

SERIAL

RST

ACT

ALARM

CD

GK Reg

SWAP

RDY

ACT LEDs

Lights green to indicate that there are active calls in the gateway.

D-Ch LEDs

Lights green to indicate that the PRI line is enabled and a carrier signal is 
detected.

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PORT-1

PORT-2

ACT

D-Ch

ALARM

ACT

D-Ch

ALARM