<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div>Hi users,</div><div><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">I am trying to use leftikeport to initiate IKE messages from ports other than 500 or 4500 to simulate a NAT box. However it results in the following error</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">Sep 14 22:43:57 acme95 charon-custom: 11[IKE] retransmit 1 of request with message ID 0<br>Sep 14 22:43:57 acme95 charon-custom: 11[NET] sending packet: from 172.16.20.1[1025]
to 172.16.20.60[500] (584 bytes)<br>Sep 14 22:43:57 acme95 charon-custom: 05[NET] unable to locate a send socket for port 1025<br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">[root@acme95 etc]# ipsec --version<br>Linux strongSwan U5.0.2/K2.6.32-279.14.1.el6.x86_64<br>Institute for Internet Technologies and Applications<br>University of Applied Sciences Rapperswil, Switzerland<br>See 'ipsec --copyright' for copyright information.<br><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">I found out in the users mailing list that socket-dynamic plugin is required to get it
working. Can someone tell me how to include this plugin and get it working?<br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">Thanks,</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">Balaji<br></div></div></body></html>