|  |  |  |  | 
|  | Home
		: ITU-T 
		: Publications
		: Recommendations
			  : T Series
		: T.38
		: T.38 (2004) Amendment 1 (01/05) | Recently posted - 
            Search Recommendations | 
|  |  | 
| T.38 : Addition of vendor information in SIP/SDP call setup, corrections to Annex C and Annex D, and enhanced implementation guidelines | 
| 
| 
| Recommendation T.38 (2004) Amendment 1 (01/05) |  
| Approved in 2005-01-08 |  
| Status :  Superseded 
 |  |  |  
 
| Access : Freely available items |  
| Available languages and formats : |  
| 
|  | 
|  | Click on the selected format and language to get the document
 | 
 |  |  |  
|  | Format | Size | Posted | Article Number |  
|  |  |  
| English |  PDF (acrobat)
 | 270338 bytes | 2005-06-16 | E 27375 |  
|  |  |  
| Español |  PDF (acrobat)
 | 278959 bytes | 2005-10-25 | S 27377 |  
|  |  |  
| Français |  PDF (acrobat)
 | 299931 bytes | 2005-10-25 | F 27376 |  
|  |  |  
 |  
|  |  
| Available languages and formats : |  
 |