Technical Tip: Session Clash Events in FortiGate

FortiNitish · 07-19-2023

Description This article describes how to analyze a session Clash event in FortiGate that occurred due to misconfiguration. Scope FortiGate. Solution Below is a scenario where FortiGate has triggered Session clash events. Session clash events can occ...

FortiNitish · 05-01-2023

Description This article describes how to allow Youtube to specifically block all other streaming media using Application Control. Scope FortiGate 6.4 and above Solution Application control is better when filtering the applications such as Youtube an...

FortiNitish · 04-18-2023

Description This article describes how to break a HA cluster and use one of the members as a standalone. Scope FortiGate. Solution Before changing the HA mode of the FortiGate, one of the cluster members must be removed. It is possible to remove it e...

FortiNitish · 09-21-2023

Hello, From the given logs received notify type AUTHENTICATION_FAILED As per the log , it states that the Authentication fails because of a mismatch in pres-hared key or, if you use a certificate authentication , the specific certificate should be im...

FortiNitish · 09-14-2023

Greetings! In this scenario, if the user is connected for 15 minutes and then left, their IP address would still be associated with their device in the DHCP lease table. Even if the user is offline, the DHCP server will keep the IP address reserved f...

FortiNitish · 08-01-2023

You need to check if the traffic is hitting the firewall interface first. You can check that by running a packet capture using the source IP of the host diag sniffer packet any 'host x.x.x.x' 4 0 a ( x.x.x.x is the source IP of the host machine in yo...

FortiNitish · 08-01-2023

You need to check if the traffic is hitting the firewall interface first. You can check that by running a packet capture using the source IP of the host diag sniffer packet any 'host x.x.x.x' 4 0 a ( x.x.x.x is the source IP of the host machine in yo...

FortiNitish · 08-01-2023

The site https://www.ilovepdf.com/es. is categorized as Web based Applications in fortiguard. Could you please check if this specific category under "Fortiguard category based filter " is set to block/ monitor.

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Technical Tip: Session Clash Events in FortiGate

Technical Tip: How to allow Youtube to specifically block all other streaming media using Application control in FortiGate

Technical Tip: How to break a HA cluster and use one of the members as standalone

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