Allied Telesis AT-MMC200/LC, Installation Manual

Page: 26 / 66

Chapter 1: Overview
26
Figure 10 shows the port LEDs on the AT-MMC2000/T media converter.
Figure 10. Port LEDs on the AT-MMC2000/T Model
Table 5 describes the port LEDs on the AT-MMC2000/T model.
P2
L/A
P1
L/A
Table 5. Port LEDs for the AT-MMC2000/T Model
LED State Description
P1
L/A
Off The port has not established a link.
Steady Green The port has an established link to a network
device, but it is not transmitting or receiving
network packets.
Rapid Blinking
Green
The port is transmitting or receiving network
packets.
Slow Blinking
Green
The media converter has entered the ML or
SML mode.
See “Smart MissingLink™ (SML)” on
page 31 and “Missing Link (ML)” on page 34.
P2
L/A
Off The port has not established a link.
Steady Green The port has an established link to a network
device, but it is not transmitting or receiving
network packets.
Rapid Blinking
Green
The port is transmitting or receiving network
packets.
Slow Blinking
Green
The media converter has entered the ML or
SML mode.
See “Smart MissingLink™ (SML)” on
page 31 and “Missing Link (ML)” on page 34.