No Switch Module Connection; No Indicator Lights At Power Up; Switch Module Will Not Answer - Lucent Technologies 2300EU System Administrator Manual

Troubleshooting
• Ensure
No Switch
programmed into the Remote Module.
Module
Setting the Dial Number earlier in this guide.
Connection
• Ensure the AC power adapter is connected to the
Switch Module and all interconnecting cables are
properly seated.
• Ensure you have a Switch Module at the Switch site,
and not a Remote Module.
• Ensure your Remote & Switch Modules have the
correct ISDN parameters.
• Ensure the AC power adapter is connected to the
No Indicator
ISDN DEFINITY
Lights At
2100EU, module.
Power Up
• Ensure the AC power outlet is working. Check it with
some other electrical device.
• The module may not be operational (see LED
sequences on next page).
• Someone in the office could be using the port and is
Switch
unaware you are trying to connect. Wait for a short
Module Will
period, then try connecting again.
Not Answer
• Ensure you entered the correct PBX dial number
(your Switch Module DN1 number).
• Your Switch Module's DN1 may be entered
incorrectly. If a DN is incorrect, the ISDN line will
not receive a call on that DN.
ISDN DEFINITY® Extender 2300EU/2100EU
the correct dial numbers
®
Extender, Models 2300EU and
have been
Refer to
49