Multi-Tech Systems MULTIVOIP MVP-410ST/810ST - Manual (Page 32)

Overview MultiVOIP User Guide
32
Analog MultiVOIP LED Descriptions
MVP-210/410/810 Front Panel LED Definitions
LED NAME DESCRIPTION
General Operation LEDs (one set on each MultiVOIP model)
Power Indicates presence of power.
Boot
After power up, the Boot LED will be on briefly while the
MultiVOIP is booting. It lights whenever the MultiVOIP is
booting or downloading a setup configuration data set.
Ethernet
FDX. LED indicates whether Ethernet connection is
half-duplex or full-duplex (FDX) and, in half-duplex
mode, indicates occurrence of data collisions. LED is
on constantly for full-duplex mode; LED is off
constantly for half-duplex mode. When operating in
half-duplex mode, the LED will flash during data
collisions.
LNK.
Link/Activity LED. This LED is lit if Ethernet
connection has been made. It is off when the link is
down (i.e., when no Ethernet connection exists).
While link is up, this LED will flash off to indicate data
activity.
Channel-Operation LEDs (one set for each channel)
XMT Transmit . This indicator blinks when voice packets
are being transmitted to the local area network.
RCV Receive . This indicator blinks when voice packets
are being received from the local area network.
XSG Transmit Signal . This indicator lights when the FXS-
configured channel is off-hook, the FXO-configured
channel is receiving a ring from the Telco, or the M
lead is active on the E&M configured channel. That is,
it lights when the MultiVOIP is receiving a ring from
the PBX.
RSG Receive Signal . This indicator lights when the FXS-
configured channel is ringing, the FXO-configured
channel has taken the line off-hook, or the E lead is
active on the E&M-configured channel.