I hope someone can shine some light on this and help resolve this problem.
I currently have an SR520 as my router/firewall default IP 192.168.75.1
I have a UC520 wan port 192.168.75.2
UC520 internal address 192.168.14.50
Internal network 192.168.14.0
All works well except when i try to connect using windows vpn from any client machine inside my network to any windows server located outside the SR520.
I have many customers who use windows RAS servers and cannot connect to any of them from within my network.
This worked fine before i implemented the SR520.
The SR520 is ver 12.4(20)T5