Troubleshooting - Nortel Remote Office 9110 Release Note

Standard 1.1
Non-disruptive mode testing
Non-disruptive mode tests do not disturb the operation of your system. The
system functions normally in that:
calls from Remote Office units on PSTN can be made
!
QoS transition occurs
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Remote Office 9150 unit local trunks calls (both incoming and outgoing)
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are allowed (including emergency calls)
In addition:
You may observe that some PSTN lines brought up during the testing
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process do not drop automatically.
Sometimes ports that have not been brought up during testing, but were
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closed due to the release of PSTN bandwidth are shown as released if they
are in the given range. This depends on how many calls are placed on
PSTN while the test is in progress.
It may not be possible to test some trunks by bringing them up from the
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RLC or Remote Office 9150 unit and vice versa if they are in use already.

Troubleshooting

If after running the PSTN tests you encounter any PSTN failures, review the
following:
Chapter 4, "Configuring the host PBX for the RLC" in the Reach Line Card
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Installation and Administration Guide (NTP 555-8421-210)
"Operation (Remote Office units)" on page 40
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Remote Office Installation Testing—Job Aide section 7, "PSTN Test"
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30 1.4.2 Release Notes for Remote Office and RLC