Specifications
Table Of Contents
- AR400 Series Router Hardware Reference
- Contents
- Introduction
- Models Covered By This Reference
- Where To Find More Information
- AR410 and AR410S Routers
- AR440S and AR441S ADSL Routers
- AR450S Router
- Rack and Wall Mounting
- Online Documentation
- AT-TFTP Server
- Using Windows HyperTerminal
- Router Start-Up
- Flash Memory
- RS-232 Terminal Ports (ASYN)
- Cables and Loopback Plugs
- Test Facility
- Expansion Options
- Restricted Procedures
- Contacting Us
12 AR400 Series Router
C613-03086-00 REV A
Power supply
The routers have a universal AC input connector and a power switch on their
rear panel. The routers require a power input of 100-240 VAC and 50–60Hz.
Some interfaces that may be installed in the router are not transformer isolated.
This means they will be referenced to the frame ground of the equipment and
may be damaged if connected to an interface on another piece of equipment that
is at a different ground potential.
ADSL Green A link has been established through the
ADSL port. It is ready to send or receive
data.
Green flashing fast Data is being transmitted or received
through the ADSL port.
Green flashing
slow (1 sec)
The ADSL port is in Loopback mode.
Orange The ADSL DSP is initialised and the port
handshakes (looking for tones) or is
physically disconnected.
Orange flashing The ADSL port has found tones, and is
training to negotiate the link.
Green and orange
alternating
There is a fault in the ADSL port.
Off The ADSL port is disabled, or the ADSL DSP
is initialising
Table 1-3: AR440S and AR441S LEDs (Continued)
LED State Function