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  1. LWIP based TCP/IP
  2. PSLWIP-503

Device stops sending DHCP discovery frames

          Details

          • Account:
            SPC TCP_IP (SPCTCPIP)

            Description

            When the DHCP discovery frames remain unanswered, the LWIP stack stops sending DHCP discovery frames after approximately 30 attempts. An internal bit-shift overflow operation is the root cause of the issue.

            The stack should continue sending DHCP discovery frames as long as they remain unanswered.

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                relates to

                Change - PSEISV3-868 Update lwIP to V5.2.0.9

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

                Change - PSEISV5-441 Update lwIP to V5.2.0.9

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

                Change - PSEISV5-442 Update lwIP to V5.3.2.0

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

                Bug - A problem which impairs or prevents the functions of the product. PSEISV5-437 Device stops sending DHCP discovery frames

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

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                        • Reporter:
                          TBaranczyk Thomas Baranczyk
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                          • Created:
                            Updated:
                            Resolved: