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  1. EtherNet/IP Firmware V3
  2. PSEISV3-318

Rework connection close handling

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Minor
          • Resolution: Fixed
          • Affects Version/s: V3.3.0.14
          • Fix Version/s: V3.3.0.15
          • Component/s: None
          • Labels:
            None
          • Account:
            SPC EthernetIp Slave (SPCETHERNE)

            Description

            When a Class3 or Class1 connection times out, then the connection manager calls into the encap layer, requesting it to close all sessions to the peer's IP address. Of course, a single host can have multiple connection towards our device, which all would get closed in that situation. Not exactly what we want.

            Just lookup the underlying transport for each timed out connection and close that particular transport only.

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                relates to

                Bug - A problem which impairs or prevents the functions of the product. PSEISV3-305 Connection multiplexing: Closing all sessions to an IP address on CIP connection timeouts is too hard

                • Minor - Minor loss of function, or other problem where easy workaround is present.
                • Closed

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                        • Reporter:
                          MBommert Marc Bommert
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                          • Created:
                            Updated:
                            Resolved: