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Prestige 128IMH ISDN Modem/ Router/Hub
14-12 System Maintenance
The following table describes the diagnostic tests available in Menu 24.4 for your Prestige and the
connections.
Table 14-4 System Maintenance Menu Diagnostic
Field
Description
Hang Up B1 Call
This tool hangs up the B1 channel. This is only applicable if the B1
channel is currently in use.
Hang Up B2 Call
This tool hangs up the B2 channel. This is only applicable if the B2
channel is currently in use.
Reset ISDN
This command re-initializes the ISDN link to the telephone company.
ISDN Connection
Test
You can test to see if your ISDN line is working properly by using
this option. This command triggers the Prestige to perform a loop-
back test to check the functionality of the ISDN line. If the test is not
sucessful, note the error message that you receive and consult your
network administrator.
Manual Call
This provides a way for you to place a call to a remote node
manually. This tests the connectivity to that remote node. When you
use this command, you see traces displayed on the screen showing
what is happening during the call setup and protocol negotiation.
Below is an example of a successful connection.
Internet Setup
Test
This test checks to see if your Internet access configuration has been
done correctly. When this option is chosen, the Prestige places a
manual call to the ISP remote node. If everything is working
properly, you will receive an appropriate response. Otherwise, note
the error message and consult your network administrator.
Ping Host
This diagnostic test pings the host, which determines the functionality
of the TCP/IP protocol on both systems and the links in between.
Reboot System
This option reboots the Prestige.
Command Mode
This option allows you to enter the command mode. This mode
allows you to diagnose and test your Prestige using a specified set of
commands.