Technical Tip: How FortiGate calculates BFD timers...

fricci_FTNT · 06-10-2025

Description This article describes some useful commands to troubleshoot common issues with the FortiGate Transaction Mode or before raising a ticket with the Fortinet Technical Support. Scope FortiGate. Solution When using the Workspace Mode in Forti...

fricci_FTNT · 04-22-2025

Description This article describes how to collect WAD debug logs on a FortiGate-7000 (or 6000) series chassis.In a FortiGate-7000 (or 6000) series unit, the FIM (or MBD) is the slot responsible for load-balancing the data plane traffic and forwarding...

fricci_FTNT · 03-03-2025

Description This article explains how to make sure that the GTP traffic hitting a specific firewall policy will not be inspected when a GTP profile is removed from a firewall policy. Scope FortiCarrier, GTP. Solution On FortiCarrier, when a GTP profi...

fricci_FTNT · 03-03-2025

Description This article clarifies that a FortiSwitch FS-M426E-FPOE does not support UPoE 802.3bt standard, and it is not able to provide full power to a FortiAP-431G through a single interface. Scope FortiSwitch FS-M426E-FPOE and FortiAP-431G, all f...

fricci_FTNT · 07-26-2024

Description This article describes how FortiGate blocks the TLS Encrypted Client Hello (ECH) and forces the end client to send the inner SNI in clear. When using the Encrypted Client Hello (ECH), the TLS 1.3 protocol may split the Client Hello messag...

fricci_FTNT · 03-03-2025

Hi,Please check this Community article: https://community.fortinet.com/t5/FortiSwitch/Technical-Tip-Clarification-on-FortiSwitch-FS-M426E-FPOE-and/ta-p/380106 Best regards,

fricci_FTNT · 01-22-2025

Hello @spmbalamurugan ,If my understanding is correct, your ISP has provided you a /29 subnet that you can use for your internal servers. If that is the case, you can configure a VIP on your FortiGate that will forward traffic from that VIP to your w...

fricci_FTNT · 10-30-2024

Hi @Gumo ,No need to restart the firewall after running that command. Thank you,

fricci_FTNT · 10-30-2024

Hi @Gumo , I can see that you have only one FortiSwitch connected. The Lockdown ISL option applies only to ISL or ICL links. If the FortiGate does not detect any ISL or ICL the command "diagnose switch-controller switch-recommendations fabric-lockdow...

fricci_FTNT · 07-25-2024

Hi @Asyraf , You may have gone already through the initial troubleshooting process explained in the article below:https://community.fortinet.com/t5/FortiAnalyzer/Technical-Tip-How-to-gather-information-and-fix-high-CPU-and-Mem/ta-p/197534 If yes, ple...

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Troubleshooting Tip: Useful outputs to collect when troubleshooting Workspace Mode.

Troubleshooting Tip: How to troubleshoot explicit proxy on a FortiGate-7000 or 6000 series

Technical Tip: How to make sure that FortiGate does not inspect GTP traffic after a GTP profile is removed from a firewall policy

Technical Tip: Clarification on FortiSwitch FS-M426E-FPOE and UPoE 802.3bt support

Technical Tip: How to block TLS 1.3 Encrypted Client Hello (ECH) in FortiGate firewalls

Re: How to activate 802.3bt in fortiswitch-m426e-fpoe

Re: Need to configure WAN side LAN IPs under firewall

Re: How to disable Lockdown ISL

Re: How to disable Lockdown ISL

Re: FortiAnalyzer CPU Usage High

Technical Tip: How FortiGate calculates BFD timers...

Technical Tip: How to block TLS 1.3 Encrypted Clie...

Troubleshooting Tip: How to troubleshoot PSU failu...

Troubleshooting Tip: Useful outputs to collect whe...

Technical Tip: Clarification on FortiSwitch FS-M42...

Re: FortiAnalyzer CPU Usage High

Re: BGP NEIGHBOR IS NOT FORMED BETWEEN HQ AND BRAN...

Re: power button continuously flashing green issue

Re: How to see if DNS server send a NXDOMAIN error

Re: How to see if DNS server send a NXDOMAIN error

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