<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class=""><br class=""><blockquote type="cite" class="">On Oct 23, 2014, at 12:37 AM, Martin Willi <<a href="mailto:martin@strongswan.org" class="">martin@strongswan.org</a>> wrote:<br class=""><br class="">John,<br class=""><br class=""><blockquote type="cite" class="">Unfortunately, the logs don’t seem to provide much help. At 16:44:43, I<br class="">executed ‘ps -ef’ on the server. It’s now 17:06:41 and I still don’t<br class="">see all the output.<br class=""></blockquote><br class="">At this time there is actually nothing happening at the IKE level, hence<br class="">I've my doubts that it is actually related to the IKE daemon.<br class=""><br class="">Most likely some packet loss is involved for your TCP stream somewhere<br class="">on your link. Interesting would be to find where packets get dropped<br class="">(during encapsulation, decapsulation or somewhere in-between, and in<br class="">which direction). Attaching a packet sniffer on both ends could help to<br class="">analyze what exactly is happening; using null-encryption for testing<br class="">could help to see your TCP streams.<br class=""><br class="">Regards<br class="">Martin<br class=""><br class=""></blockquote><br class=""></div></body></html>