Trying to trace US Number portability using wireshark but I am getting the following decode below :(
ANSI Transaction Capabilities Application Part
response
identifier: 2b40012a
componentPortion: 1 item
ComponentPDU: invokeLast (9)
invokeLast
componentIDs: 0000
operationCode: national (16)
national: 1025
0... .... .... .... = Require Reply: False
.000 0100 .... .... = Family: Connection Control (4)
.... .... 0000 0001 = Specifier: 1 Connect
Dissector for ANSI TCAP NATIONAL code:0x401(Family 4, Specifier 1)
not implemented. Contact Wireshark developers if you want this supported(Spec required)
[Expert Info (Warn/Undecoded): Dissector for ANSI TCAP NATIONAL code:0x401(Family 4, Specifier 1)
not implemented. Contact Wireshark developers if you want this supported(Spec required)]
[Dissector for ANSI TCAP NATIONAL code:0x401(Family 4, Specifier 1)
not implemented. Contact Wireshark developers if you want this supported(Spec required)]
[Severity level: Warn]
[Group: Undecoded]
BER Error: This field lies beyond the end of the known sequence definition.
[Expert Info (Warn/Malformed): BER Error: Unknown field in Sequence]
[BER Error: Unknown field in Sequence]
[Severity level: Warn]
[Group: Malformed]
asked 18 Jul '16, 11:14
Michael Pier...
6●3●3●5
accept rate: 0%
edited 18 Jul '16, 13:09
JeffMorriss ♦
6.2k●5●72
Just to add to that: if you have a specification and a sample capture that you can share then open an enhancement request (and attach both to the request) asking for dissection support.