Having issues with Lan to Wan traffic.
My configuration is Complex. We are a member city of a consortium, each member city has a block of IP addresses say there is 192.168.xxx.xxx is the entirety of the Provider ( also they r our ISP)
Most of my servers and Clients reside in 192.168.150.XXX and 192.168.151.xxx ( say) . My AD server however resides at the consortium as a managed service 192.168.250.xxx ( say ) I cant get my firewall to communicate with the AD server/ Second DNS server . Thinks its IP spoofing. Network Topology is my Firewall ( everything inside) ( lan) to ISP firewall right above with same network policies...Different firewall vendor.
Super stumped, Sophos tech's have not been able to resolve issue either. Will see what happens tonight.
Interesting enough I can ping google.com from an inside client PC and reach a few websites off site by few I mean like two my city page ( which is hosted off-site) and the ISP page.
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