Description This article describes how to troubleshoot a FortiSwitch
that is not responding to Change of Authorization (CoA) requests from a
secondary FortiNAC server in a High Availability (HA) setup. Scope
FortiSwitch, FortiNAC. Solution In a Forti...
Description This article describes how to troubleshoot situations where
a FortiSwitch appears to modify its configurations automatically during
the backup process. Scope FortiSwitch. Solution This behavior is
observed when backing up the FortiSwitch ...
Description This article provides troubleshooting steps for Spanning
Tree Protocol (STP) convergence issues between FortiSwitch and Cisco
switches. Scope This applies to FortiSwitch devices. Solution Problem:
STP convergence issues can occur when con...
Description This article provides guidance on troubleshooting the error
'Connection Error: System.Exception: Could not negotiate mac algorithm',
which is encountered when attempting to establish an SSH session with a
FortiSwitch. Scope FortiSwitch. S...
Description This article outlines steps to troubleshoot scenarios where
a FortiSwitch becomes unresponsive, its configuration stops working, or
the network goes completely down after an upgrade. Scope FortiSwitch.
Solution In some cases, a FortiSwitc...
Hello, You can rename the switches by navigating as below: FortiGate -->
WiFi&Switch controller --> Managed Switch --> select the switch and
right click --> click on edit --> Give new name Find the attached for
screenshot.
Are you able to take the console access of the switch? If yes, share the
below outputs: - get system interface - get system arp - show system
interface Thanks. Sandeep