DNS conditional forwarding
Configuration: DNS: config system dns set primary 96.45.45.45 set secondary 96.45.46.46 end DNS Database: config system dns-database edit "Internal_domain" set domain "sumit.com" set authoritative disable set forwarder "14.140.40.11" set source-ip 14.140.40.108 next end Policy: config firewall policy edit 1 set name "Allow_traffic" set uuid 90248244-630d-51ef-0a66-828b226eb40b set srcintf "port3" set dstintf "port1" set action accept set srcaddr "all" set dstaddr "all" set schedule "always" set service "ALL" set nat enable next end