Description This article describes that after enabling DPDK high CPU
usage can be observed. Scope FortiGate. Solution After enabling DPDK
high CPU usage (up to 100%) can be observed. All CPU cores will be
loaded by ipsengine. This is an expected beha...
Description This article describes why the IPsec tunnel between
FortiGate and iOS/iPadOS devices is terminated when the iOS/iPadOS
device screen is locked. Scope FortiOS, iOS, iPadOS. Solution It is
expected behavior that the IPsec tunnel between For...
Description This article explains details about port combination link
aggregation group (LAG) support for FortiGate-600F and 601F hardware
platforms. Scope Any supported version of FortiGate. Solution Both the
FortiGate-600F and 601F platforms suppor...
Description This article explains details about the output of get system
performance status. Scope FortiGate. Solution This article will use the
following example output from the get system performance status command:
get system performance status CP...
DescriptionThis article describes how to sniff traffic on MacOS using
Wireshark.ScopeFor MacOS.SolutionMany Fortinet customers are running
MacOS. While troubleshooting Fortinet TAC may ask to sniff the traffic
on the PC running MacOS.In order to snif...
Hello, I would recommend to check whether deep inspection is enabled if
applicable. Moreover, I would recommend to check whether the issue
persists after disabling QUIC protocol/switching firewall policy to
flow.
https://docs.fortinet.com/document/fo...
Hello, I suspect that permission (to run "diagnose" command) is not set.
Please find the details by following the link below:
https://community.fortinet.com/t5/FortiGate/Technical-Tip-Change-in-behavior-of-diagnose-commands-for-non/ta-p/300795
Hello, You may consider to sniff traffic towards the server in CLI
"diagnose sniffer packet any 'host ' 6 0 a" or
GUI
(https://community.fortinet.com/t5/FortiGate/Troubleshooting-Tip-Packet-Capture-on-FortiOS-GUI/ta-p/194444).
It will help to verify ...
Hello, Currently maersk is categorized as business. You can verify on
FortiGuard: Some application control signatures require deep inspection.
It is expected behavior. You can check whether application control
requires deep inspection on FortiGuard: