https://community.fortinet.com/support-forum-92/my-fqdn-addresses-sometimes-cannot-resolve-names-over-firewall-107821
My FQDN addresses sometimes cannot resolve names over firewall. | Community
Hello there,My FQDN addresses sometimes cannot resolve names over firewall.In general, I organize the problem as follows;1-) I restart the DNS server.2-...
fqdn addressessometimescannotresolvenames
https://support.citrix.com/external/article/CTX490798/spoofed-ip-addresses-for-fqdn-based-tunn.html
Spoofed IP Addresses for FQDN Based Tunneling
Spoofed IP Addresses for FQDN Based Tunneling
ip addressesfqdnbasedtunneling