Settings for Main office
1.Setup interfaces, System->Interfaces: WAN IP:193.0.2.20
LAN IP: 192.168.1.1, Subnet mask: 255.255.255.0
2.Setup PPTP server,
Under L2TP / PPTP Server click Add new PPTP server
Name the server pptpServer
Leave Outer IP and Inner IP blank
Set client IP pool to 192.168.1.100 – 192.168.1.199
Check Proxy ARP dynamically added routes
Check Use unit’s own DNS relayer addresses
Leave WINS settings blank
Under authentication MSCHAPv2 should be the only checked option. Under MPPE encryption 128 bit should be the only checked option. Leave Use IPsec encryption unchecked
Click Apply
3.Setup policies for the new tunnel,
Enable Allow all VPN traffic:
4.Set up authentication source,
Select Local database
Click Apply
5.Add a new user,