No Power On The G350; A Trunk Stops Working - Avaya G350 Installing And Upgrading

No power on the G350

If there is no power at all on the Avaya G350 Media Gateway, take the following steps to identify
the problem:
1. Check the AC power source with a voltmeter.
2. Connect the Avaya G350 Media Gateway to a different AC power source. If the G350 has
power, the problem is with the original power source. If the G350 still does not work, go on
to the next step.
3. Check the ALM LED on the Avaya G350 Media Gateway chassis. If it is lit, there may be a
system-wide problem. Contact your project manager. See
description

A trunk stops working

If a trunk stops working, take the following steps to identify the problem:
1. Check the connection between the trunk and the Avaya G350 Media Gateway. If the
physical connection is loose, tighten the connection. If the trunk still does not work, go on to
the next step.
2. Check the ALM LED on the module to which the trunk connects. If it is lit, see Maintenance
Alarms for Communication Manager 2.1, Media Gateways and Servers, 03-300190 for
testing procedures.
on page 119.
No power on the G350
Appendix A: Front panel
Issue 3.1 June 2006 117