Status Leds; External Ac/Dc Power Adapter - Allied Telesis AT-FS201 Installation Manual

Description
Store and forward switching mode
Automatic address learning and aging
IEEE 802.3u compliant auto-negotiation
For use on a desktop or in an AT-MCR12 chassis

Status LEDs

Table 2 defines the LEDs for the switches.
LED Color
PWR Green
LNK/ACT Green
Blinking
100M Green
OFF
FD/COL Green
OFF
Blinking
AUTO NEG Green
OFF

External AC/DC Power Adapter

The power adapter supplies 12V DC to the switch. Allied Telesyn supplies an
approved safety compliant AC power adapter for the 100 and 240V AC
versions with an unregulated output of 12V DC.
4
Table 2 LEDs
Description
Power is applied to the switch.
A valid link has been established on the port.
Data is being received or transmitted on the port.
The twisted pair port is operating at 100 Mbps.
The twisted pair port is operating at 10 Mbps.
The switch is operating in full-duplex mode.
The switch is operating in half-duplex mode.
A collision has been detected on the port.
Auto-negotiation on the twisted pair port is enabled.
Auto-negotiation on the twisted pair port is disabled.