Front Panel Leds; Ethernet Leds; Modem Leds - Multitech Multimodem RJ-45 User Manual

Front Panel LEDs

Once the power is connected, the LEDs on the front panel will provide information about the Ethernet
functions and the wireless modem functions.
The front panel of the Ethernet EDGE has a power LED, 3 Ethernet LEDs, 5 modem LEDs, and a
SIM card slot.
The front panel of the Ethernet GPRS is the same as the Ethernet EDGE.
The front panel of the Ethernet CDMA has the same LEDs as the EDGE modem. However, it does
not have a SIM card slot.

Ethernet LEDs

IP IP FUNCTION.
normally. It shows a steady light when powering-up, initializing, or flashing the firmware.
SPD SPEED.
linked at 10 Mbps.
L/A LINK ACTIVITY.
shows a steady light when there is a valid Ethernet connection.

Modem LEDs

TD TRANSMIT DATA.
carrier.
RD RECEIVE DATA.
carrier.
CD CARRIER DETECT.
wireless carrier.
TR (DATA) TERMINAL READY.
connection.
LS LINK STATUS.
EDGE:
GPRS & CDMA:
Continuous "on" state indicates that the wireless modem is not registered on the network.
Flashing state indicates registration on network.
Off state. Modem is off (not ready) or in download mode.
Multi-Tech Systems, Inc. MultiModem Wireless Modem with Ethernet Interface (S000375B)
This LED blinks when the IP function of the modem/router is operating
This LED lights when the Ethernet is linked at 100 Mbps. If it is not lit, the Ethernet is
This LED blinks when there is transmit and receive activity on the Ethernet. It
This LED blinks when the modem is transmitting data to your wireless
This LED blinks when the modem is receiving data from your wireless
This LED lights when the modem detects a valid carrier signal from a
This LED lights when the modem is trying to establish a wireless
This LED blinks when there is network activity between the carrier and the cellular
module. At all other times, the light will be off.
Chapter 2 – Getting Started
11