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Overview
Remote terminal LEDs
The LEDs provide information about operating status.
If the LEDs are not functioning as described in this chapter, refer
to Using the terminal LEDs to troubleshoot on page 38.
This chapter discusses the following LED topics:
• Overview on page 23
• Fatal error indication on page 24
• Weather and signal strength on page 24
• LED appearance during normal operation on page 24
• Additional LED appearance information on page 26
The terminal has five LED indicators on its front panel. They are
described below.
Note: If the LEDs do not function properly as described in this
chapter, refer to the sticker on the power supply to verify you have
the correct power supply. The HNS part number for the AC/DC
power supply is 1031105-0001; the HNS part number for the
DC/DC power supply is 1033554-0001.
• LAN - indicates whether the LAN is connected and usable,
and whether there is receive or transmit activity.
• Transmit - indicates whether the terminal can transmit, is
transmitting, or if some condition is preventing transmission.
• Receive - indicates whether the terminal has acquired the
correct outroute, is receiving, or if some condition is
preventing reception.
• System - indicates whether the terminal is operational or not.
This indicator steadily flashes on a DW7700 when the
DW7700 is connected through DIRECWAY Virtual Private
Network Automatic Dial Backup (DVADB).
• Power - indicates whether the terminal is powered on and
operating normally.
The terminal also has two LED indicators on its back panel at the
Ethernet port. These indicate whether the Ethernet connection is
functional and if the port is passing data.
Chapter 3
Chapter 3 • Remote terminal LEDs
1035978-0001 Revision A
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