Справочное Руководство для Netopia r7100-c
3-4 User’s Reference Guide
Netopia R7100 SDSL Router status lights
The figure below represents the Netopia R7100 status light (LED) panel.
Netopia R7100 LED front panel
The following table summarizes the meaning of the various LED states and colors:
When this happens...
the LEDs...
The corresponding line passes super visor y traffic between
the Digital Subscriber Line Access Multiplexer (DSLAM) and
the Netopia R7100
the Digital Subscriber Line Access Multiplexer (DSLAM) and
the Netopia R7100
2 flashes yellow.
The WAN inter face is operational
3 is green.
The line is unavailable
3 flashes red.
The WAN has carrier
4 is green.
Data is transmitted or received on the WAN
4 flashes yellow.
Carrier is asser ted
6 and 7 are green.
Data is transmitted or received
6 and 7 flash yellow.
Data is transmitted or received by the ethernet controller
12 flashes yellow.
The Ethernet inter face detects a collision
13 flashes red.
Link is detected
14 though 21 are solid green.
Data are received on their respective por ts
14 though 21 flash green.
Note: 5 and 8 through 11 are unused, since the DSL link is carried only on WAN channel 1. Also, Console
carrier (6) is ignored if the console is not configured for a remote modem.
carrier (6) is ignored if the console is not configured for a remote modem.
2 3 4 5
6 7
8 9 10 11
12 13 14 15 16171819 20 21
Management
Ready
Channel 1
Link/Receive
Console
Auxiliar
y
Collision
Traffic
WAN 1
WAN 2
Ethernet
Power
1
Channel 2
Management
Ready
Channel 1
Channel 2