3: Installation of EDS-MD4/8/16 Device Servers
EDS-MD User Guide 25
Table 3-4 Serial Indicator LEDs on the Top of EDS-MD
Note: Number of Serial LEDs correspond with the EDS-MD model number. For
instance, EDS-MD4 has 4 LEDs, EDS-MD8 has 8 LEDs, and EDS-MD16 has 16 LEDs.
Table 3-5 RJ45 LEDs on the Back Panel (Ethernet Indicators).
Reset to Default Button
The EDS-MD can be restored to factory defaults which includes clearing all networking settings.
The IP address, gateway and netmask are set to all zeros. The reset-to-default button is located
on the side of the housing, accessible with a paper clip or other similar object, through a pin hole.
To restore factory default settings:
1. Power cycle the unit.
2. During the bootup, hold down the reset-to-default button for a minimum of 25 seconds.
3. Release the button. The firmware restores factory default settings to the configuration.
LED Description
Green Indicates there is a tunnel connection to or from the EDS-MD.
Red Not supported.
Off There is no tunnel connection on the serial line.
LED Description
Left LED Green Connected at 1000 Mbps.
Left LED Amber Connected at 100 Mbps.
Left LED Off Connected at 10 Mbps or no link.
Right LED Green (Solid) Full duplex with no activity
Right LED Green (Blinking) Full duplex with activity
Right LED Amber (Solid) Half duplex with no activity.
Right LED Amber (Blinking) Half duplex with activity.
Right LED Off No connection.