None. The Cisco 1020 is basically an OR-M.
But their ISDN 1000 serious is an ex-Combinet I believe.
And the user inteface on the 1020 is like IOS - the underlying code is
really ComOS.
-MZ
-- Livingston Enterprises - Chair, Department of Interstitial Affairs Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com For support requests: support@livingston.com <http://www.livingston.com/> Snail mail: 4464 Willow Road, Pleasanton, CA 94588