ITU-T Recommendation database

Search by number:

Others:

Study Groups tree view

ITU-T T.38 (1998) Amd. 3 (11/2000)

Clarification of protocol version numbers, support for TPKT headers and transmission of DTMF over RTP, and updated support for Internet-Aware Fax devices and H.248.2

Citation:	https://handle.itu.int/11.1002/1000/5166
Series title:	T series: Terminals for telematic services T.30-T.39: Facsimile – Group 3 protocols
Approval date:	2000-11-17
Provisional name:	T.Ifax2
Approval process:	TAP
Status:	Superseded
Observation:	Never published, directly consolidated in ITU-T Rec. T.38 (03/2002). Only the electronic prepublished version is available on ITU Website
Maintenance responsibility:	ITU-T Study Group 21
Further details:	Patent statement(s) Development history

EditionsRelated Supplement(s)

Ed.	ITU-T Recommendation	Status	Summary	Table of Contents	Download
7	T.38 (11/2015)	In force	here	here	here
6.1	T.38 (2010) Amd. 1 (10/2014)	Superseded	here	here	here
6	T.38 (09/2010)	Superseded	here	here	here
6.0	T.38 (2010) Err. 1 (04/2013)	Superseded	-	-	here
5	T.38 (04/2007)	Superseded	here	here	here
4	T.38 (09/2005)	Superseded	here	here	here
3.1	T.38 (2004) Amd. 1 (01/2005)	Superseded	here	here	here
3	T.38 (04/2004)	Superseded	here	here	here
2.4	T.38 (2002) Amd. 2 (04/2004)	Superseded	here	-	here
2.3	T.38 (2002) Amd. 3 (01/2004)	Superseded	here	-	here
2.2	T.38 (2002) Amd. 1 (07/2003)	Superseded	here	-	here
2.1	T.38 (2002) Cor. 1 (07/2003)	Superseded	here	-	here
2	T.38 (03/2002)	Superseded	here	here	here
1.5	T.38 (1998) Amd. 4 (07/2001)	Superseded	here	-	here
1.4	T.38 (1998) Amd. 3 (11/2000)	Superseded	-	-	here
1.3	T.38 (1998) Cor. 1 (03/2000)	Superseded	-	-	here
1.2	T.38 (1998) Amd. 2 (02/2000)	Superseded	here	here	here
1.1	T.38 (1998) Amd. 1 (04/1999)	Superseded	here	here	here
1	T.38 (06/1998)	Superseded	here	here	here

Committed to connecting the world

ITU-T Recommendations

ITU-T T.38 (1998) Amd. 3 (11/2000)