To edit the port configuration:
Enter a port name in the Name text box.
Select ENABLED or DISABLED in the Status drop-down box.
Select the port signal in the Signal drop-down box (either E1 or 2048 kHz).
Select the port squelch value (0 through 16) in the Squelch drop-down box (0 disables squelch).
Note: The squelch setting is related to the and allows you to selectively turn off (squelch) the outputs during periods of degraded performance.
Click OK to save changes and return to the Output Module Port Configuration screen or click Cancel to return without saving changes.