ZyXEL Communications P-202 - Manual (Page 366)

P-202H Plus v2 Support Notes
Dest-> CallRef=1 PD=Q.931 RELEASE
1 00001000 INFORMATION ELEMENT : Cause
2 00000010 IE length : 2 bytes
3 1------- Extension bit : not continued
-00----- Coding standard : CCITT coding standard
---0---- Spare
----0000 Location : user
4 1------- Extension bit : not continued
-0010000 Cause (Value) : normal call clearing
00:00:12:76 4 bytes LAPD D TE R SAPI=0 TEI=97 RR P/F=0 NR=4
00:00:12:76 8 bytes LAPD D TE C SAPI=0 TEI=97 INFO P=0 NR=4 NS=3
0 bytes Layer 3
Orig-> CallRef=1 PD=Q.931 RLS_COMPLE
00:00:12:77 4 bytes LAPD D NT R SAPI=0 TEI=97 RR P/F=0 NR=4
P-202H Plus v2>
2. Using ZyXEL PPP Analyzer
Introduction
The P-202H Plus v2 supports the trace of PPP log, that we can diagnose from
the trace by referring to the PPP numbers or use the ZPKTTOOL to interpret for
us.
P-202H Plus v2 ZPKTTOOL tool is a DOS utility that interprets the dump of the
PPP log in P-202H Plus v2. A PPP call connection failure can be diagnosed by
using P-202H Plus v2's PPP protocol analyzer.
Using PPP Protocol Analyzer
You must connect the P-202H Plus v2 to a terminal program via the serial port to
capture the PPP log.
The PPP log will not operate by Telnet. The steps for capturing the PPP log are
as follows:
• Enter to SMT Menu 11 and note which node N you will be dialing
• Enter to SMT Menu 24.8
• Enable the PPP trace capability by:
P-202H Plus v2>sys trcl cl
P-202H Plus v2>sys trcl sw on
P-202H Plus v2>sys trcp sw on
All contents copyright © 2006 ZyXEL Communications Corporation.
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