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<p class="MsoNormal">Hi Martin,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">eNB – strongswan 5.1.3 + ALU customized patch for cert_id_binding<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">With cert_id_binding=no, authentication fails, (“invalid IKE payload” is seen on the sgew)<o:p></o:p></p>
<p class="MsoNormal">With cert_id_binding=yes, authentication is successful<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">We think there is some compatability issue with strongswan 5.1.3 + cert_id_binding patch on the eNB with the segw.<o:p></o:p></p>
<p class="MsoNormal">We don’t see this issue if we use strongswan 4.5.2-al4 on the eNB.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Lakshmi<o:p></o:p></p>
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