Troubleshooting Tip: FortiWiFi not immediately bro...

martinsd · 01-16-2024

Description This article describes how to fix an issue where FortiWiFi does not immediaetly broadcast the SSID while using the 5GHz Band. Scope FortiWiFi. Solution According to ITU Resolution 229, there is a need to protect services using 5150-5350 M...

martinsd · 09-26-2023

Description This article describes the behavior and limitations of using geographic address objects on ZTNA Rules/Proxy policies. Scope FortiOS 7.0.x and 7.2.x Solution Geographic address objects are not supported by ZTNA Rules/Proxy policies and the...

martinsd · 07-12-2023

Description This article describes how to emulate a WAN link with a Linux machine. Scope Everyone that wants to simulate a WAN link in the lab to test their network resiliency. Solution Lab Setup: IPv4 WAN Emulator: Ubuntu 20.04 distro was chosen to ...

martinsd · 07-12-2023

Description This article describes the case when the Windows Firewall is not switching to Domain after a VPN connection, blocking traffic. Scope FortiClient. Solution There is a lag for the FortiClient to install routes on the endpoint routing table....

martinsd · 07-05-2023

Description This article describes the reason for a group mismatch issue that may occur in FortiGate even if a correct group claim is correctly configured in the Enterprise Application in Microsoft Azure, and a successful sign-in is performed in Azur...

martinsd · 06-06-2023

@RolandBaumgaertner72, I will need your routing table (get router info routing-table all), I will need to check your IPSec Phase 2 selectors, and your IPSec interface config. You can send by PM if you do not want to expose your config.

martinsd · 06-05-2023

Hey, @RolandBaumgaertner72, can you please add "4 0 l" to the packet capture commands, and provide the output? Can you please provide the output of the relevant "diag flow" command (https://docs.fortinet.com/document/fortigate/6.2.14/cookbook/54688/d...

martinsd · 05-18-2023

Hey Danny, I find myself using this almost everyday, even in v7.4.0. Thank you very much for sharing your script. Regards,

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Troubleshooting Tip: FortiWiFi not immediately broadcasting the SSID

Technical Tip: Use of geographic address objects on ZTNA Rules/Proxy policies

Technical Tip: Emulate a WAN connection using a Linux machine

Technical Tip: VPN - Windows Firewall not switching to Domain after a VPN connection

Technical Tip: Understanding the limitation of 150 assertions from Microsoft Azure as SAML IdP that may cause group mismatch in FortiGate

Re: Routing Problem with incomming SSL VPN connection to other VPN

Re: Routing Problem with incomming SSL VPN connection to other VPN

Re: FortiGate WebUI Tools > ARP info

Troubleshooting Tip: FortiWiFi not immediately bro...

Technical Tip: How to use the 'proxy-arp' feature ...

Technical Tip: Emulate a WAN connection using a Li...

Technical Tip: VPN - Windows Firewall not switchin...

Technical Tip: Microsoft Exchange, Office365, Team...

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