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  1. LWIP based TCP/IP
  2. PSLWIP-336

[DHCP] Transaction field (XID) of DHCP header behaves incorrectly

          Details

          • Account:
            SPC TCP_IP (SPCTCPIP)

            Description

            The XID value of the DHCP-REQUEST message does not match the XID value of the DHCP-OFFER message.

             

            This is required by RFC2131 (4.4.1 "Initialization and allocation of network address"):

             

              Attachments

              1. DHCP_incorrect_XID.pcapng
                2 kB
                Kai Michel
              2. pastedImage.png
                8 kB
                Kai Michel
              3. pastedImage.png
                13 kB
                Kai Michel

                Issue Links

                is blocked by

                Bug - A problem which impairs or prevents the functions of the product. PSEISV3-596 [DHCP] Transaction field (XID) of DHCP header behaves incorrectly (certification issue)

                • 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. PSEISV5-123 [DHCP] Transaction field (XID) of DHCP header behaves incorrectly (certification issue)

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

                Change - PSEISV3-597 Update to lwIP V4.1.0.10

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

                Change - PSEISV3-598 Update to lwIP V4.2.0.4

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

                Change - PSEISV3-599 Update to lwIP V4.5.0.1

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

                Change - PSEISV5-124 Update to lwIP V4.2.0.4

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

                Change - PSEISV5-125 Update to lwIP V4.5.0.1

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

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                        • Reporter:
                          KMichel Kai Michel
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                          Dates

                          • Created:
                            Updated:
                            Resolved: