Enterasys Networks XSR-3020 User Manual
Page 108
Cable, CompactFlash and Accessory Specifications
A-22
PWR
ON
XSR is powered up and Bootrom initialized
OFF
XSR is powered down
VPN
ON/OFF
VPN tunnel is up/No tunnel connected
COM(munication)
Blinking/OFF
Port is transmitting or receiving data/idle
Ethernet Port 1, 2, 3
Amber only ON
10Base-T link is auto-detected
Green only ON
100Base-T link is auto-detected
Both ON
1000Base-T link is auto-detected
Blinking
Port is transmitting or receiving data
OFF
Link is down
Fiber/Copper Mini-GBIC
(Ethernet) Port
Both OFF
Port is configured as copper
Link LED ON
Fiber link up
TX LED
Blinking
Activity on fiber port
BRI NIM Port 0/1
Connected to
switch
BRI link is activated and ready for traffic. This LED is
located on the NIM card.
ADSL NIM 1
Blinking
Line is in training mode (syncing with DSLAM)
ON
Training mode complete, line is operational
OFF
Line is down
ADSL NIM 2
Blinking
Traffic activity in sync with data traffic
T3/E3 NIM:
•LOS (Loss of Signal)
•LOF (Loss of Frame)
•Alarm
•Enable
Red ON
Red ON
Amber ON
Green ON
XSR cannot latch onto the frequency
Both sides of link cannot synchronize frames
Error condition detected
Link is up and running
Copper Ethernet NIM
Link ON
Link OFF
Activity Blinking
100Base-T link is auto-detected
10Base-T link is auto-detected
Port is transmitting or receiving data
Fiber-optic Ethernet NIM
Link ON
Activity ON
100Base-F link is auto-detected
Port is transmitting or receiving data
Table A-3 LED Description (continued)
LED
State
Function