Appendix B. Error and Information Codes
This appendix contains explanations of the error and information codes displayed for the Q.2931 protocol,
and the codes issued from Maintenance Mode.
Q.2931 Error Codes for Clear Causes
Table 5 lists the error codes from the Q.2931 protocol for clear causes generated by 8265s and other
ATM devices in an 8265-based ATM network. For a detailed explanation of each cause, see the
ATM
User-Network Interface Specification - Version 3.0 and Version 3.1
The decimal and hexadecimal values of the codes are both given below. The terminal dialog issues the
codes in hexadecimal format.
The Q.2931 error codes are displayed at the CPSW console only (not on the CPSW module System
Status LCD).
Table 5 (Page 1 of 2). Q.2931 Error Codes for Clear Causes in 8265-based ATM Networks
Error Code ;(decimal)
Error Code ;(hex)
Meaning of Clear Cause
1*
0x01*
ATM address not defined/assigned.
2
0x02
There is no route to the transit network.
3*
0x03*
There is no route to the destination.
10*
0x0A*
VPI/VCI is unacceptable.
16
0x10
Normal clearing (UNI 3.1).
17
0x11
User is busy.
18*
0x12*
No user is responding.
21
0x15
Call has been rejected.
22
0x16
ATM address has changed.
27*
0x1B*
Destination is out of order.
28
0x1C
Invalid ATM address format (address incomplete).
30*
0x1E*
Response to STATUS ENQUIRY.
31*
0x1F*
Normal, unspecified (UNI 3.0).
35*
0x23*
Requested VPI/VCI is unavailable.
36
0x24
VPI/VCI assignment failed (on user side) (UNI 3.1).
37
0x25
User cell rate not available (UNI 3.1).
38*
0x26*
Network is out of order.
41*
0x29*
Temporary failure.
43
0x2B
Access information has been discarded.
45*
0x2D*
No VPI/VCI is available.
47*
0x2F*
Resource is unavailable, unspecified.
49*
0x31*
Quality of Service is unavailable.
51*
0x33*
User cell rate is not available (UNI 3.0).
57
0x39
Bearer capability is not authorized.
Copyright IBM Corp. 1994, 1998
155
Summary of Contents for 8265 Nways ATM Switch
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Page 17: ...Part 1 Configuring Your ATM Network Copyright IBM Corp 1994 1998 1...
Page 18: ...2 IBM 8265 User s Guide...
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Page 107: ...Part 2 Managing the 8265 Copyright IBM Corp 1994 1998 91...
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