Jason Montgomery wrote: > Hello I have a customer who would like to have 100% MAC address lock > down on their network. To do that we are able to have the Ethernet > Switches Send the Device MAC address as the Username and password to the > Radius Server. The question I have is on the radius server is it > possible to set a wildcard so that any device showing “00-E0-BB” as the > MAC Address prefix will automatically be accepted then I can throw the > usual variables back at the port. If this is possible then I can avoid > having to enter 300 Devices into the Radius table.
This may give you some ideas: http://wiki.freeradius.org/index.php/Adding%2C_Removing%2C_Modifying_Attributes_for_further_processing But, I should warn you, that anyone wanting to break into your customers' network can sneeze and have a machine fake a MAC address. Hell, some Cisco equipment even have a builtin command to do it (handy for replacing/upgrading routers without messing up local ARP tables). Hopefully there is some other form of authentication. -- Dennis Skinner Systems Administrator BlueFrog Internet http://www.bluefrog.com - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html
