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After capturing some Apache Derby traffic (which also use DRDA) there are some unknown codepoints in wireshark.

  • DDM codepoint 0xc000
  • Parameter codepoint 0x01 (within a SQLSTT DDM)
  • Parameter codepoint 0xc001(within 0xc000 DDM)
  • Parameter codepoint 0xc002 (within 0xc000 DDM)

It seems also that wireshark sometimes does not detect parameters within a DDM, see


asked 29 Mar '16, 13:26

salyh's gravatar image

accept rate: 0%

Please open a bug report requesting that Wireshark dissect these code points (and attach the PCAP to the bug report) That's the proper way to report bugs or request enhancements (this is a Q&A site).

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answered 29 Mar '16, 17:08

JeffMorriss's gravatar image

JeffMorriss ♦
accept rate: 27%

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question asked: 29 Mar '16, 13:26

question was seen: 959 times

last updated: 30 Mar '16, 05:55

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