SCTP Association is correctly setup between two linux machines. When I send Data from Machine 1 --> Machine 2 using SCTP ---> I see the following in Wireshark Protocol Type = S1AP Msg (Info) = id-HandoverNotification [Malformed Packet] This is followed by a SACK from second Linux machine
I also verified in the command prompt of the second Linux Machine that it did receive the data correctly and therefore sent the SACK back to the first Linux Machine.
Interesting thing is, when I send the DATA from Linux Machine 2 --> to Linux Machine 1 then I do not see any problem in Wireshark. The DATA shows up correctly followed by a SACK from first Linux Machine.
Is there a problem/bug in wireshark for decoding the SCTP DATA in one direction?
asked 18 Mar '11, 09:21
Most probably you are using the port or PPID assigned to S1AP in your communication.
answered 18 Mar '11, 10:18