Description This article describes the functionality and configuration
of FortiManager and FortiGate in the situation when multiple FortiGate
devices need onboarding to FortiManager, and they are all located in one
place behind one ISP device that tr...
Description This article describes how to connect FortiGate to
FortiManager in case of running into the error message 'Fortimanager
Serial Number is not matching' when trying to register a FortiGate to a
FortiManager, and both are running on v7.4.x c...
Description This article describes how to enable LLDP on FortiGate and
verify connected Link Layer Discovery Protocol (LLDP) neighbors. Scope
FortiGate. Solution By default, LLDP reception is enabled only on
interfaces with the WAN role. See FortiOS ...
Description This article describes how to troubleshoot high memory
utilization on FortiSwitch when the IoT devices scanning service is
enabled. Scope FortiGate, FortiSwitch. Solution It has been observed in
many customer environments that FortiSwitch...
Description This article describes how to connect FortiGate to third
party switches, Cisco pair of switches as an example, via FortiLink
interface with LACP. Scope FortiGate and a pair of Cisco switches.
Solution There are various circumstances where...