I am stuck.
I have issues with my remote users that connect in over VPN and get an IP address from the firewall. So i am confident that the changes i have made to my DHCP lease (4 days) and DNS servers scavenge (7 days for both) locally have nothing to do with the problems i have with regard to routing over the site-to-site VPNs on different networks.
So i would like to change the DNS and DHCP settings back to defaults or a recommended setting. Suggestions?
Then i will tackle the routing issue again... :(