I've connected 2 routers via VPN Tunneling using IPSec but i have a few problems in that the VPN drops out every 5 minutes on the dot and automatically restarts again what could be the problem here, also might i add that the routers are not the same, one is a draytec and the other is a netgear.
My other problem is that although the VPN is working for that 5 minutes when i connect a laptop to the off site office nothing will connect to the main server via this VPN route.
I've set tunneling up many with no problem although i use the same routers, but this time i've set it up using what they had and the problems are to refresh:
1) The VPN drops out every 5 minutes
2) Nothing only the IP phone will connect to the main office server i.e.
b) Mapped locations
Also i'am able to ping to devices at both locations