MGC-25/50/100 MGC+50/100 - Polycom

MGC Release Notes - Version 7.5
78
When you run the diagnostic tests on a specific card, all available tests are performed on
that card.
If you run a LAN test on an IP+ or IPN card, or an ISDN Loop test on an
IPN card, you must connect the ISDN Loopback or LAN cables to the
MCU before you run the diagnostic tests. For a description of how to
connect the LAN or ISDN Loopback cables, see “Connecting the ISDN
Loopback and LAN cables” on page 1-75.
1. In the Browser pane, expand the selected MCU tree.
2. Select the cards to test.
3. In the Test Options box, select the test mode. For a detailed description of the three
modes, see “To run the diagnostic tests at the MCU level:” on page 1-77.
4. If you have an IP or IPN card installed on your MCU, one of the tests that is run is the
LAN test. To complete the LAN test, you must fill-in the IP Test fields. For a
description of completing the IP Test fields, see “IP Test Box” on page 1-72.
5. Click the Run button
The test results appear in the Test Results pane. For a detailed description of the Test
Summary pane, see “Test Results Pane” on page 1-72.
To run tests at the unit level:
The card unit tests are usually run by Polycom personnel.
If you run a LAN test on an IP+ or IPN card units, or an ISDN Loop test on
an IPN card, you must connect the ISDN Loopback or LAN cables to the
MCU before you run the diagnostic tests. For a description of how to
connect the LAN or ISDN Loopback cables, see “Connecting the ISDN
Loopback and LAN cables” on page 1-75.
1. In the Browser pane, expand the selected MCU tree.
2. In the Test Options box, select the test mode. For a detailed description of the three
modes, see “To run the diagnostic tests at the MCU level:” on page 1-77.
3. Expand the Card tree to display its units.
4. Select the card unit on which the diagnostic tests are to be performed. The Test
Selection window displays the available tests for that card.