Release 2.5 includes support for dialin, server, and radius. Versions 1 and 2 are separate protocols and are incompatible with each other.
Ethernet now has full duplex functionality.
The ZIP file also contains an upgrade utility that will allow you to upgrade your current RAS1500 to the latest software release. NT NOS Authentication Software has been updated for this release to eliminate time dependency. NT Dial-out IP software has been updated for the RAS 1500 release software 2.0. NT Dial-out IP is included in the CD image above. Please note that, this version only work with RAS 1500 release software 2.0 or later.