execute ping 8.8.8.8 If external pings fail, the routing or WAN interface is misconfigured. Even if ping works, HTTPS might be blocked. Test the actual service endpoint:
config system fortiguard set fortiguard-anycast disable set protocol udp set port 8888 set sdns-server-ip "208.91.112.220" end Then restart the FortiGuard service: execute ping 8
config system ddns edit 1 set ddns-server noip # Options: dyndns, noip, FortiGuardDDNS set ddns-domain "yourhost.no-ip.com" set ddns-username "user" set ddns-password "pass" set interface "wan1" next end After a few minutes, verify update status: verify update status: