Wireshark-bugs: [Wireshark-bugs] [Bug 6113] New: [PATCH] Update iscsi dissector to support multi
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Tue, 12 Jul 2011 20:59:59 -0700 (PDT)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6113

           Summary: [PATCH] Update iscsi dissector to support multiple
                    ports
           Product: Wireshark
           Version: SVN
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: Enhancement
          Priority: Low
         Component: Wireshark
        AssignedTo: bugzilla-admin@xxxxxxxxxxxxx
        ReportedBy: anish@xxxxxxxxxxx


Created an attachment (id=6650)
 --> (https://bugs.wireshark.org/bugzilla/attachment.cgi?id=6650)
patch to add multi port support to iscsi dissector

Build Information:
svn revision 37995
--
The standard iscsi dissector only recognizes iscsi traffic to and from port
3260 as specified. However, it doesn't understand traffic in MPIO/MCS
connections where the iscsi target runs on a range of ports (3260-3270 for
eg.); or rather it will ignore all iscsi traffic not on the specified port.

Attached patch adds ability to recognize iscsi traffic over a range of ports.
Default range is set to 3260-3260, so it behaves exactly like the current
dissector. 

I chose to implement this is a range rather than a comma separated list because
that seemed like the logical approach to me according to the setups I've seen,
not sure if there's a way to do both in the same dissector

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