After installing the updated Openswan package (openswan.i686 0:2.6.32-18.el6_3) released today 13 Jul 12 I can no longer create L2TP/IPSEC connections to my server from other devices. There are no error messages in the logs and the openswan pluto.log shows the SA being established as normal but the devices time out and report unable to establish the connection. I rolled back to the previous package (openswan.i686 0:2.6.32-18.el6) and normal operation was restored.<br />
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With the updated package the connections do not progress from STATE_QUICK_R2 to STATE_MAIN_R3
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