Netopia R2121 Dual Analog Router Status Lights - Netopia R2121 User Reference Manual

2-6 User's Reference Guide

Netopia R2121 Dual Analog Router Status Lights

The figure below represents the Netopia R2121 status light (LED) panel.
Netopia R2121 LED front panel
1
Modem 1
The following table summarizes the meaning of the various LED states and colors:
When this happens...
when the corresponding line is ringing
when the modem has carrier
when the line is busy for a non-data call
when the router initiates an incoming or
outgoing call
when data is transmitted
when data is received
when carrier is asserted
when data is transmitted or received
when data is transmitted or received by the
ethernet controller
when the Ethernet interface detects a collision
2 3 4 5 6 7 8 9 10 11
Modem 2
12 13 14 15 16171819 20 21
Ethernet
Link/Receive
LAN
2 and 8 flash yellow
3 and 9 are green.
3 and 9 flash red.
Includes both directly attached and extension phones. (Red,
for when the line is not connected and if the phone
extension is off the hook; orange, for when the attached
phone is off the hook.)
3 and 9 flash green
4 and 10 flash yellow.
5 and 11 flash yellow.
6 and 7 are green.
6 and 7 flash yellow.
12 flashes yellow.
13 flashes red.
the LEDs...