Description This article describes how to take a snapshot of a FortiGate
VM hosted on Azure. Scope FortiGate VM hosted on Azure public cloud.
Solution Taking a snapshot of the FortiGate VM is possible by taking a
snapshot of the OS disk attached to t...
Description This article highlights the differences in the
load-balancing algorithms used when Load balancing is enabled on the
SD-WAN rule. This option is also known as Maximize bandwidth (SLA) in
FortiOS v7.4.0 and older. Scope FortiGate is configu...
Description This article describes how to use a prefix list to filter
out public IP addresses learned by OSPF to prevent them from being added
to the routing table. Scope FortiGate configured with OSPF. Solution A
prefix list matching the private IP ...
Description This article explains a special case where FortiGate is
blocking itself from reaching FortiGuard servers due to a DNS filter.
Scope FortiGate is configured with a DNS filter and an internal DNS
server. Solution In some cases, when the For...
Wildcard FQDN should cover all the subdomains, but you have to make sure
the DNS queries sent by the client must pass through the FortiGate.
Because unlike normal FQDNs, FortiGate does not activly sends queries
for wildcard FQDNs. Instead, FortiGate ...
Hi bfig90,FortiGate uses the configured DNS servers in (Network>DNS) to
resolve the IP of the given FQDN. If the DNS server only returns one IP,
FortiGate will use that IP. FortiGate will also re-query the FQDN to get
the latest IP. If the IP changes...
