NEC NEAX 2000 IPS - Page 363

– 347 – NWA-008841-001 Rev.5.0
90ch3003.fm
Lamp Indications
LAMP
NAME
COLOR FUNCTION
RUN Green Flashes at 120 IPM while this card is operating normally.
B21 Red No.1 Circuit B2 channel status
ON: Busy
OFF: Idle
Flash (60 IPM): Make Busy
B11 Red B1 channel status
ON: Busy
OFF: Idle
Flash (60 IPM): Make Busy
D1 Green D channel status
ON: Link is connected
OFF: Link is not connected
ALM1 Red Transmission line fault status
ON: Line fault
OFF: Normal operation
B20 Red No.0 Circuit B2 channel status
ON: Busy
OFF: Idle
Flash (60 IPM): Make Busy
B10 Red B1 channel status
ON: Busy
OFF: Idle
Flash (60 IPM): Make Busy
D0 Green D channel status
ON: Link is connected
OFF: Link is not connected
ALM0 Red Transmission line fault status
ON: Line fault
OFF: Normal operation
PN-2BRTK (BRT)