Appendix B Cause And Diagnostic Codes; Cause Codes; Clearing Causes - Cabletron Systems FRM User Manual

Cause Codes

Clearing Causes

The clearing cause recorded in a call packet provides a high-level indication of why
the call was cleared and where the error occurred (e.g., error by the source user, or
internal network error). For example, when the diagnostic code indicates that a pro-
tocol error occurred, the clearing cause might indicate that the error was committed by
the destination user (i.e., remote procedure error).
From DCE From DTE
Hex. Dec. Hex. Dec. Abbr.
00 00 80
01 01 81
02 02 82
03 03 83
04 04 84
05 05 85
09 09 89
0B 11 8B
0D 13 8D
11 17 91
13 19 93
15 21 95
19 25 99
21 33 A1
29 41 A9
39 63 B9
Cause and Diagnostic Codes
Description
DTE DTE originated
128
OCC Number busy
129
(none) Password error (remote control, file
130
transfer, or alarm routing)
INV Invalid facility request
131
Remote control attempted while
132
non-interrupable operation in progress
NC Network congestion
133
DER Out of order
137
NA Access barred
139
PAD Not obtainable
141
RPE Remote procedure error
145
ERR Local procedure error
147
ROO RPOA out of order
149
RNA Reverse charge acceptance not subscribed
153
ID Incompatible destination
161
FNA Fast select acceptance not subscribed
169
SA Ship absent
185
Appendix B