Avaya Nortel Communication Server 1000 Manual page 33

Faceplate components
The components on the faceplate of the ITG-P 24-port card are described in
the following sections.
NWK
The faceplate connector labeled NWK is a nine-pin, subminiature D-type
connector. The connector is not used for the IP Line application.
ITG-P LED (card status)
The red status faceplate LED indicates the enabled and 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.
MAC address label
The MAC address label on the card faceplate shows the motherboard
and daughterboard addresses. The ELAN network interface address
corresponds to the Management MAC address. The Management
MAC address for each card is assigned during manufacturing and
is unchangeable. The ELAN network interface MAC address is the
MOTHERBOARD Ethernet address found on the label. The MAC address
label on the ITG-P 24-port line card is similar to the following example:
ETHERNET ADDRESS
MOTHERBOARD
00:60:38:8c:03:d5
DAUGHTERBOARD
00:60:38:01:b3:cb
TLAN network interface activity LEDs (labeled NWK Status LEDs)
The two NWK Status LEDs display TLAN network interface activity.
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Copyright © 2003–2008, Nortel Networks
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WARNING
The NWK connector looks like a nine-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.
Green—the LED is on if the carrier (link pulse) is received from the
TLAN network interface switch.
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Voice Gateway Media Cards 33