Displaying ISDN Configuration Entry Status
Page 32-7

Displaying ISDN Configuration Entry Status

The isdns command is used to view the operational status of existing ISDN configuration
entries. You can select to view the status of all ISDN ports, or select to display the status of a
single ISDN port.

Displaying Status of All ISDN Ports

To view status information of the ISDN channels on all ISDN ports, enter the following
command:
isdns
A screen similar to the following displays:
Oper Call Call
Slot/Port Type Status Address Setup Time
======= ======= ========== ============== ==============
5/2(B1) BRI-U ACTIVE 7145555555 00:00:00 01/70
5/2(B2) BRI-U IDLE 7145555555 00:00:00 01/70
5/4(B1) BRI-U ACTIVE 7145555555 00:00:00 01/70
5/4(B2) BRI-U ACTIVE 7145555555 00:00:00 01/70
The fields on this screen have the following meanings:
Slot/Port
Identifies the ISDN port and slot numbers and the “B” channel number (in parentheses).
Type
Identifies the type of ISDN port (BRI-U or BRI-S/T). See Overview of ISDN on page 32-1.
Operational Status
Identifies the operational status of this port. The possible entries in the table are Active, mean-
ing the call is currently in progress, or Idle, meaning the interface is currently idle.
Call Address
Identifies the current or last phone number that was called on this ISDN channel.
Call Setup Time
Identifies the value of “sysUpTime” (the time of day recorded by the switch) and the date (in
dd/yy format) when the last call was established on this channel.