OSI/FTAM and OSI/APLMGR SCF Reference Manual

PTrace Reference for Tandem FTAM
OSI/FTAM and OSI/APLMGR SCF Reference Manual—421943-001
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ASN1 Decoding Input
ASN1 Decoding Input
The following trace record displays the PDU that has been received from the underlying
services and needs to be decoded to ASI data by the initiator or responder process. The
initiator or responder generates the trace record immediately prior to calling the ASN1
decoding routines. Asterisks denote additional information that is displayed when the
PTrace DETAIL option is on.
Service Code
is a numeric code and text string that identifies the primitive in progress. When the
initiator is decoding input, it does not know what kind of data the PDU contains.
The service code for ASN1 Decoding is always: 0 Unknown Ind/Cnf.
PDU Length
is the length of the protocol data unit, in bytes.
PDU Data
is a hexadecimal dump of the PDU, which is encoded using the Basic Encoding
Rules (BER) guidelines. Following the hexadecimal dump is a partial decoding of
the PDU into individual fields, with the contents of the field values left in the
BER-encoded format.
09/23/93 10:31:21.918543 >000.000000 #21 FTAM ASN1
ASN1 Decoding (input): Service code 0 Unknown Ind/Cnf
PDU Length 57
* PDU Data
* 0: 28 37 02 01 03 a0 32 a1 30 55 01 00 45 01 00 80 |(7....2.0U..E...|
* 10: 02 07 80 82 01 00 83 02 03 08 84 03 05 21 00 85 |.............!..|
* 20: 02 05 c0 86 01 00 a7 0e 4e 05 28 c2 7b 05 01 4e |........N.(.{..N|
* 30: 05 28 c2 7b 05 03 88 01 01 |.(.{.....|
* EXTERNAL
* INTEGER = 3
* [0]
* [1]
* [APPLICATION 21] 00
* [APPLICATION 5] 00
* [0] 07 80
* [2] 00
* [3] 03 20
* [4] 05 21 00
* [5] 05 c0
* [6] 00
* [7]
* [APPLICATION 14] 28 c2 7b 05 01
* [APPLICATION 14] 28 c2 7b 05 03
* [8] 01