MGC-25/50/100 MGC+50/100 - Polycom
MGC-25/50/100 MGC+50/100 - Polycom
MGC-25/50/100 MGC+50/100 - Polycom
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Running Diagnostic Tests<br />
Appendix A - Falcon Diagnostic Tool<br />
After you connect to an MCU, you can run the diagnostic tests. The Falcon tool reads the<br />
available cards in the MCU, and a list of tests relevant to the selected element is displayed<br />
in the Test Selection box. For a list of the specific tests run on each element, see<br />
“Diagnostic Tests” on page 1-66.<br />
Connecting the ISDN Loopback and LAN cables<br />
If you run a LAN test on an IP+ or IPN card, or an ISDN Loop test on an<br />
IPN card, you must connect the ISDN Loopback or LAN cables to the<br />
MCU before you run the diagnostic tests<br />
PPP (Point to Point Protocol) support enables the operator to establish TCP/IP<br />
communication with the MCU over a telephone line with a modem, or directly by means of<br />
a serial connection. If a modem connection is used, the modem must be connected to one of<br />
the MCU's serial connectors. If a direct line connection is used, the remote station must be<br />
connected to the MCU by means of a Null Modem cable. When the PPP is used, there is no<br />
need to run the LAN test. If you do not fill in the IP Test box, a pop-up box appears when<br />
the LAN test is about to run. You can cancel the LAN test at that time.<br />
To connect the LAN cable and the ISDN Loopback cable to the <strong>MGC</strong>-<strong>25</strong> unit:<br />
1. On the <strong>MGC</strong>-<strong>25</strong> unit, ensure that the Control LAN cable is connected to the Control<br />
LAN port.<br />
2. Ensure that a second LAN cable is connected to the LAN 1A port. These two cables are<br />
necessary to run the LAN diagnostic tests on the installed IPN cards.<br />
75
Change language