Description This article describes an issue that occurs when attempting
to send an initial FortiGate Serial Number to the EMS Cloud: Issue in
sending initial FortiGate Serial Number: EMS server connection failed
because the server is not compatible. ...
Description This article describes how to perform the initial setup of a
transparent proxy with an SD-WAN. Scope Any supported versions of
FortiGate and FortiOS. Solution First, configure the SD-WAN. See the
documentation for more information. In thi...
Description This article lists useful commands for initial
troubleshooting steps with issues running FortiGate with Virtual
Servers. Scope FortiGate, FortiOS. Solution Verification and debug Check
the status of the real servers: # diagnose firewall v...
Description This article describes the case when FortiGate GUI is stuck
with the error License is being validated by FortiGuard. Scope
FortiGate. Solution Run the below commands to troubleshoot FortiGate -
FortiGuard communication: # dia de app updat...
Description This article describes how to troubleshoot an issue where
PPPoE does not form on WAN1/2 when FGT in a HA Cluster. Scope FortiGate.
Solution Check group-id and change the value to a random number
Sometimes, issues on only one WAN interface...
Check the below KB:
https://community.fortinet.com/t5/FortiClient/Technical-Tip-SSL-VPN-MAC-host-check-does-not-work/ta-p/194482
"Due to security reason,Android & IOS will not allow Apps to be able to
trace units and their users anymore.Hence Forticl...
Hello Anatoli, From FW perspective the link becomes idle and there is no
response from other side. You can also try to set up a sniffer for esp
packets on both FW1 and FW2 and see if FW1 is sending packets, if FW2 is
receiving these packets and sendi...
Hi Adrian, You can also configure local-in policies following the below
documentation. You just need to adjust it to your own
case:https://docs.fortinet.com/document/fortigate/7.4.0/administration-guide/363127/local-in-policy
Central NAT should already be enabled by default in case your device is
in Policy Mode. Should be visible under Policy & OBjects > Central NAT
in the GUI or by running the below command in the CLI: show full system
settings | grep "central-nat"
You can also use the commands in the below KB to troubleshoot speed or
bandwidth issues:
https://community.fortinet.com/t5/FortiGate/Troubleshooting-Tip-How-to-troubleshoot-speed-or-bandwidth/ta-p/216705