Hello Mark,Yes it supports certificates and yes it uses a pre-shared key.Thanks, Prithvi Please mark answered and rate for helpful posts.

Hello Gabriel,I would like you to check if there is an appropriate route in the route table and to check if you have added firewall rules to allow traffic on the tunnel.Thanks, Prithvi Please mark answered and rate for helpful posts.

Hi Waverly lane jr,You can try this http://www.solarwinds.com/kiwi-cattools.aspxThanks, Prithvi Please mark answered and rate for helpful posts.

Hi Jerry Heath,Can you increase the power Priority Level under Port Management > PoE > Settings and see if it helps in the signal strength.If your router is connected to a pc physically  you can write a script to login to the device and reload it.Tha...

Hello Bryan Baker,Thank you for the update!!Thanks, Prithvi Please mark answered and rate for helpful posts.