ACC X.25/ISDN Data Analyzer User's Guide

Appendix C 71
Typical X.25 and ISDN Data Analyzer Sessions
4-Channel T1/E1 Multiplexer Sessions
The log of terminal activity (echo) for the x25check test looks like this:
Script started on Fri Mar 7 11:39:06 1997
# x25check 4082524346 -ilooplink -n 1 -s 10
X25CHECK (c) COPYRIGHT Hewlett-Packard Company 1988.
Test Starts on .. Fri Mar 7 11:42:59 1997
Initialization of the test...
CALL packet sent ...
DATA packet sent ... DATA packet received
The following figures have been measured on the network:
Set up time : 234 ms
Transit time : 6 ms
Remote Connection Succeeded
#
The X.25 Traffic Analysis
When the pdisplay program for the Data Analyzer was started, the runc
command was used. This allowed for the dynamic creation of ZLU pairs
on which the analyzer would automatically run. The log of terminal
activityforthissessionappearsasfollows(newactionsareinboldface):
Script started on Fri Mar 7 11:31:00 1997
# pdisplay
Display> runc2023-f
Analyzer on ZLUs 7 and 8 started OK
event 0001 Subch:23 11:33:59.361
LAPB:SABM C Addr01 P
event 0002 Subch:23 11:33:59.369
LAPB:UA R Addr01 F
event 0003 Subch:23 11:33:59.372
LAPB:INFO C Addr01 Nr0 Ns0
X.25:RESTART REQUEST
mod8 LCI 0
Cause code 0
DTE originated
Diagnostic code 0
No additional info