Hi, Have an VPN Tunnel between RV042 and BEFSX41, all works fine, but after some time (1, 2, 4... hours. aleatory) stops this. The only way of reconect is restart the router (Turn of and on the BEFSX41). RV042 is on static IP, BEFSX41 on dynamic IP (Dynamic IP + e_mail addr. aut.) I try various settings, all with same result.