MAC address changes on every boot

[Randy Wyatt]

I am running a fully patched Fedora 21 system.  We are trying to give it a
long term lease in the DHCP server,  but the MAC address sent changes on
every boot.  The MAC address seen at the DHCP server is not actually valid.

The DHCP server is like Win2008 Server R2.

Any ideas?

Regards,
Randy