Front Panel Leds; Table 1. Netvanta 3000 Series Routers Leds - ADTRAN NETVANTA 3000 SERIES Hardware Installation Manual

Hardware Installation Guide

Front Panel LEDs

Table 1 describes the front panel LEDs.
For these This activity...
LEDs...
STATUS Green (blinking)
Green (solid)
Red (solid)
WAN Off
Green (solid)
Red (solid)
Yellow (solid)
DBU Off
Green (solid)
Green (blinking)
Red (solid)
Yellow (solid)
NET TD/RD Green (blinking)
Off
LAN TD/RD Green (blinking)
Off
LNK Green (solid)
Yellow (solid)
18

Table 1. NetVanta 3000 Series Routers LEDs

Indicates that...
The unit is powering up. On power-up the STAT LED
blinks rapidly for five seconds, during which time the user
may escape to boot mode from the console port.
The power is on and self-test passed.
The power is on, but the self-test failed or the boot mode
(if applicable) code could not be booted.
No NIM is installed or interface is administratively down.
The link is up and everything is okay.
An alarm condition is occurring on the WAN interface, or
there is a self-test failure.
The unit is in test.
No DIM is installed.
The DIM is ready. For the ISDN BRI DIM, green solid
indicates that the negotiation with the switch is complete.
The unit is in dial backup.
An alarm condition is occurring on the DBU interface, or
there is a self-test failure.
The unit is in test.
There is activity on the WAN or DBU port.
There is no activity on the WAN or DBU port.
There is activity on the Ethernet port.
There is no activity on the Ethernet port.
The 10BaseT Ethernet link is up.
The 100BaseT Ethernet link is up.
© 2003 ADTRAN, Inc.
NetVanta 3000 Series Routers
61200860L1-34C