Details
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Type:
Bug
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Status: Closed
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Priority:
Minor
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Resolution: Fixed
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Affects Version/s: V4.0.0.0, V4.1.0.0, V4.2.0.0
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Fix Version/s: V4.2.1.0
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Labels:None
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Sprint:PI Sprint 2016 KW 47/48
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Account:SPC Profinet Slave (SPCPROFINE)
Description
Theoretical analysis of switching microcode has shown that under very rare conditions the integrated profinet switch might corrupt incomming ethernet frames. The ethernet frame's payload is shifted by 4 byte in such a case. Reproducing the issue with a switch simulation was not possible so it is regarded as a minor problem.