X25AM Configuration and Management Manual

Diagnostic and Cause Codes

X25AM Configuration and Management Manual—523424-004

F-2

ITU-T Recommended Diagnostic Codes

Note. Not all diagnostic codes need apply to a specific network, but those used are as coded

in the tables.

A given diagnostic need not apply to all packet types (that is, reset indication, clear indication,

restart indication, registration confirmation and diagnostic packets).

The first diagnostic in each grouping is a generic diagnostic and can be used in place of the

more specific diagnostics within the grouping. The decimal 0 diagnostic code can be used in

situations where no additional information is available.

Table F-2. No Additional Information Problems

Hexadecimal Decimal Description

00 0 No additional information

01 1 Invalid P(S)

02 2 Invalid P(R)

Table F-3. Packet Type Invalid Problems

Hexadecimal Decimal Description

10 16 Packet type invalid

11 17 For state r1

12 18 For state r2

13 19 For state r3

14 20 For state p1

15 21 For state p2

16 22 For state p3

17 23 For state p4

18 24 For state p5

19 25 For state p6

1A 26 For state p7

1B 27 For state d1

1C 28 For state d2

1D 29 For state d3