Description Page 51 of 910
IP Line Description, Installation and Maintenance
Faceplate components
The components on the faceplate of the ITG-P 24-port line card are described
in the following sections.
NWK
The faceplate connector labeled NWK is a 9-pin, sub-miniature D-type
connector. The connector is not used for the IP Line 4.0 application.
ITG-P LED (card status)
The red status faceplate LED indicates the enabled/disabled status of the
24 card ports. The LED is on (red) during the power-up or reset sequence.
The LED remains lit until the card is enabled by the system. If the LED
remains on, the self-test failed, the card is disabled, or the card rebooted.
Reset button
Press the Reset button to reset the card without having to cycle power to the
card. This button is normally used after a software upgrade to the card or to
clear a fault condition.
WARNING
The NWK connector looks like a 9-pin serial connector.
Do not connect a serial cable or any other cable to it. If a
cable is connected to the NWK connector, the TLAN
network interface is disabled.