Hi Christoph, No, I'm afraid you cannot use variables in this manner in Kea.
You can, however, assign a value to the "boot-file-name" field directly within the client class definition as: "client-classes": [ { "name": "PXEClient", "test": "option[vendor-class-identifier].text == 'PXEClient'", "boot-file-name": "pxebootfile" }], /Peter ----- Original Message ----- From: "Christoph Pleger" <christoph.ple...@cs.tu-dortmund.de> To: "Kea-users@lists.isc.org" <kea-users@lists.isc.org> Sent: Friday, 30 May, 2025 12:59:51 Subject: [Kea-users] Client Class Name as variable? Hello, in KEA, is it possible to use a client class name as variable? So that the variable can be used by later options, something like this: "boot-file-name": "/tmp/$ClientClass", ??? Regards Christoph -- ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. To unsubscribe visit https://lists.isc.org/mailman/listinfo/kea-users. Kea-users mailing list Kea-users@lists.isc.org https://lists.isc.org/mailman/listinfo/kea-users -- ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. To unsubscribe visit https://lists.isc.org/mailman/listinfo/kea-users. Kea-users mailing list Kea-users@lists.isc.org https://lists.isc.org/mailman/listinfo/kea-users