AT&T MERLIN LEGEND Release 3.0 Installation Manual page 498

Checking Ports
This indicates that the problem may beat the central office (CO) end.
First, make sure the correct B-channel is selected. If the correct B-channel is
selected, the customer or AT&T representative acting as the customer's agent
should ask the CO to clear the problem from that end. If the problem is not at
the CO end, select the correct B-channel and repeat the Audit Lines
procedure.
Auditing Calls
Summary
Console Procedure
PC Procedure
Appropriate Slot or
Port
Time Estimate
Backup Procedure
Busy-Out or Reset
Interrupting the Test
Restore
To audit calls, follow the
Console Display/Instructions
1 From the Maintenance Menu, select the Port option.
Maintenance
Make a selection
System
Slot
Port
Exit
5–28 Central Office Problems
Menu → Maintenance → Port → B-Channel → Dial the
slot and port no. → Enter → Audit Call
→ → →
(F6) (F3) (F7) Type the slot and port no.
(F2)
This test can be run only on the slot and port of a
DS1 PRI B-channel.
Four minutes
Not required
Not required
You cannot interrupt this test.
Not required
steps below.
Additional Information
→ →
(F10)
P C
(F3)