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Divya_N
Staff
Staff
October 2, 2024

Technical Tip: FortiGate will not return the custom NAS-ID for RADIUS while testing from the GUI

  • October 2, 2024
  • 0 replies
  • 537 views

 

Description This article describes that the custom NAS-ID configured for the RADIUS will return the HA group name instead of the custom attribute.
Scope FortiOS 7.2.4 + versions.
Solution

Custom NAS-ID configuration:

 

config user radius
    edit RADIUS
        set nas-id-type custom 
        set nas-id Fortigate-RADIUS   
    next

end

 

As per the configuration, the NAS-ID attribute should be sent as 'Fortigate-RADIUS', however when testing from the GUI, the NAS-ID will be sent as the group name 'FGT clusterconfigured in the HA settings.

 

config system ha
    set group-id 1
    set group-name "FGT cluster"
    set mode a-p
end

 

It is reported as a GUI bug (# 1055336). As a workaround, perform the test in the CLI with the given command:

 

diag test authserver radius <server_name> <chap | pap | mschap | mschap2> <username> <password>

 

This bug will not impact the regular authentication and the issue is resolved in FortiOS 7.4.5 and 7.6.1 firmware versions.