Multi-Tech Systems MVP120 - Manual (Page 12)

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Chapter 1 - Introduction to the MultiVOIP
Multi-Tech Systems, Inc. MultiVOIP User Guide
Similarly, if a person at the Remote Sales office picked up extension 201 and dialed
extension 101, the MultiVOIP at the Sales Office would generate a second dial tone and the
person at the Remote Sales office would then dial any extension at the Sales Office, or the
person could then dial a 9, for example, and get an outside line of the Sales Office Public
Switched Telephone network. This person could then dial any telephone number, as if calling
from the Sales Office.
Front Panel Description
The MVP120 front panel has three groups of LEDs that provide the status of the Ethernet
connection (Ethernet), the Voice/Fax channel, and an LED for boot status. The front panel is
shown below and a description of each LED follows.
MVP120 Front Panel
Boot
The Boot indicator lights up when the MVP120 is booting during the downloading of the
setup.
Ethernet
RD Receive Data indicator blinks when packets are being received from the local area
network.
TD Transmit Data indicator blinks when packets are being transmitted to the local area
network.
LK Link indicator lights when the Ethernet link senses voltage from a concentrator or
external device.
CL Collision indicator lights when a collision is detected on the Ethernet link.
Voice/Fax
FX Fax indicator lights when there is fax traffic on the voice/fax channel.
TX Transmit indicator blinks when voice packets are being transmitted to another H.323
endpoint.
RX Receive indicator blinks when voice packets are being received from another H.323
endpoint.
XS Transmit Signal indicator lights when the Voice/Fax channel is off-hook.
RS Receive Signal indicator lights when the Voice/Fax channel is ringing.