Agilent Technologies Auroraduet N1726A, Руководство пользователя, Страница: 396 / 507

Issue 01 - 06/99 8 - 27
X.25 Operation - Section 3
Resetting the Counters and Restarting the Test
Ø Press F4 CLR to reset all the counters and the
elapsed time, then restart the packet test.
Ending the Packet Test
To stop the packet test:
Ø Choose CLEAR CALL
aurora
Duet
stops the packet test, stores the results and
initiates clearing of the call. When the call is cleared, the
X.25 cause and Diagnostic codes are displayed.
Answering Incoming X.25 Calls
aurora
Duet
answers incoming X.25 data calls automatically
and a packet loopback is set up - refer to Establishing a
Packet Loopback later in this Section.
2
Notes
• aurora
Duet
does not answer B and D Channel X.25
calls when it is in SETUP , BERT RESULTS , S-BUS
TEST , CAPTURE REVIEW or AUTO TEST mode.
• You can only receive an incoming call on one
channel at a time.
• An LCN/LCGN must be available.
LOOPBACK CONNECTED is displayed until the call is
cleared, or you select the RECEIVE ONLY or PACKET
TEST options.
Incoming Calls While a Call is in Progress
If an incoming call is received while a call is in progress,
the call is accepted and a loopback set up, as long as no
more than two LCN/LCGNs are in use. The presence of a
second call in the background is indicated by an asterisk
(*) next to the channel on line 1. You can demonstrate
this by making a self call.
Chap8s3.PM6 17/06/99, 09:54 27