The value of msapTlsPlcyDhcpPrxyLTRadOverride specifies whether or not the
lease time provided by the RADIUS server is presented to the DHCP
client.
By default the proxy-server will always make use of
msapTlsPlcyDhcpPrxyLeaseTime, regardless of what lease time information is
provided from the RADIUS server. When msapTlsPlcyDhcpPrxyLTRadOverride is
set to 'true', the proxy-server will use the lease time
information provided by the RADIUS server, regardless of the
configured lease time.