ITU V.25 ter (04/95) Supplement to Recommendation. Serial Asynchronous Automatic Dialling and Control - Data Communication over the Telephone Network

ITU-T recommendation V.25 ter codifies the most common commands used by DTE to control DCE on asynchronous DTE-DCE connections. Recommendation V.25 ter also codifies the syntax to be used by standards committees for extending this command in various ways.
Supplement to ITU Recommendation V.25 ter was prepared by ITU-T Study Group 14 (1993-1996) and was approved under the WTSC Resolution No. 1 procedure on the 19th of April 1995.