+ 0 Votes For starters... gechurch July 5, 2013 at 6:01pm PST 1) Check the Sonicwall logs 2) Replace the Sonicwall at the remote site with a spare (with 10 remote sites, I'd suggest keeping a spare). + 0 Votes Reponse To Answer dgarcia_213 July 9, 2013 at 12:39am PST Thanks for the response. I looked at the logs, and here is the most recent error regarding this VPN tunnel: 07/09/2013 10:35:52.064 Info VPN IKE IKE Initiator: Remote party timeout - Retransmitting IKE request. 188.8.131.52, 500 184.108.40.206, 500 VPN Policy: Brick Any suggestions? -- Dan + 0 Votes Reponse To Answer gechurch July 10, 2013 at 2:33am PST Take a look at http://kb.guru-corner.com/question.php?ID=216 for some good steps to check out. See http://forum1.netgear.com/showthread.php?t=30161 too. A couple of other things I've read to try are changing the IKE ID method, and temporarily turning off aggressive mode.