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  1. EtherNet/IP Core V3
  2. PSEIP-709

DHCP Lease timeout shall cause I/O connection timeouts

          Details

          • Type: Change
          • Status: Closed
          • Priority: Minor
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: V3.8.1.0
          • Component/s: Core
          • Labels:
            None
          • Account:
            SPC EthernetIp Core (SPCETHERNET)

            Description

            Currently, if the IP address is lost, all all connections are closed actively, which is odd due to the following reasons:

            1) Acyclic (class 3) connections are passively closed through the TCP/IP layer
            2) For cyclic connections (class 0/1), it is better to simulate a connection timeout instead of "good case" close.

             

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                Issue Links

                discovered by

                New Feature - A new feature of the product, which has yet to be developed. PSEIP-636 Add new vendor specific attribute 768 in TCP/IP Interface Object that holds the "Client Identifier" used for DHCP Option 61

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

                Bug - A problem which impairs or prevents the functions of the product. PSEIP-624 DHCP Lease Timeout not respected if device is in "protection mode"

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

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                        People

                        • Reporter:
                          MBommert Marc Bommert
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                          Dates

                          • Created:
                            Updated:
                            Resolved: