The Front and Rear Panels

TANDBERG ENTRYPOINT USER GUIDE

About the Rear Panel LED Operation

Connectors, Switches, Display, and Buttons

Green: Normal operation.

Red Alarm or Loss of Signal (LoS) indicates that there is no signal and thus no framing information received. A defective or unplugged PRI cable will produce the same effect.

Yellow Alarm or Remote Alarm Indicator (RAI) means that the Entrypoint is receiving framing info, but in this framing info the other side tells the Entrypoint that it is not reading the Gateway’s transmitted framing information. Typically, this may be a broken connector in the transmit (TX) part of the PRI cable. This could also indicate weak or noisy signal in the transmit (TX) part of the PRI cable.

Blue Alarm indicates that the received frames are not synchronized properly.

No LED’s illuminate, indicates that layer one framing is working (right protocol like for example EURO ISDN selected), however, there is a problem at layer 2 caused by for example a CRC4 configuration mismatch.

Entrypoint Start-up

To start the Entrypoint, simply connect the power cable, and press the power switch button at the back side to position 1.

Power switch

On the front panel of the system the power indicator LED, marked Pwr, will turn GREEN.

LCD panel Control buttons

RS 232 interface USB interface LAN interface

Power On/Off

 

 

indicator

VGA connector

1 PRI interface or 4 BRI interfaces

Power connector

Power switch

 

depending on the configuration ordered,.

 

 

Table of

 

Trademarks

&

Patents &

 

Safety/

To

Get You

Using the

Viewing the

 

Configuring

 

Maintenance

 

Services

 

Dial Plan

 

Contact

Contents

 

Copyright

 

Disclaimers

 

Environmental

Upup

and Going

Entrypoint

System Status

the

Entrypoint

&

Upgrade

 

 

Examples

 

Information

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13

 

 

 

 

 

 

 

 

 

 

 

D 14050.04

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10.2007

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 13
Image 13
TANDBERG ENTRYPOINT manual Front and Rear Panels, Entrypoint Start-up, Indicator, Depending on the configuration ordered