| In force components  | 
Number
  | 
Title | 
Status | 
H.248.12 (02/12)     | 
Gateway control protocol: ITU-T H.248.1 packages for ITU-T H.323 and ITU-T H.324 interworking
		 
 | 
In force 
  | 
H.Imp248.x  (10/2015)     | 
H.248 Sub-series Implementors' Guide
		 
 | 
In force 
  | 
     | 
| Superseded and Withdrawn components  | 
Number
  | 
Title | 
Status | 
H.248.12 (07/01)     | 
Gateway control protocol: H.248.1 packages for H.323 and H.324 interworking
		  This Recommendation was first approved as Annex M4 to H.248, and renumbered and republished as H.248.12 on 2002-03-29 without further modification
 | 
Superseded 
  | 
H.248.12 (2001) Amendment 1 (11/02)     | 
New Annex A: Extended H.324, H.245 command and H.245 indication packages
		  
 | 
Superseded 
  | 
H.248.12 (2001) Amendment 2 (08/07)     | 
Transport mechanism
		 
 | 
Superseded 
  | 
H.248 Annex M4 (07/01)     | 
H.248.1 packages for H.323 and H.324 interworking
		  This Annex was renumbered as H.248.12 on 2002-03-29 without further modification
 | 
Superseded 
  | 
H.Imp248.x (05/08)     | 
Implementors' Guide for the H.248 Sub-series of Recommendations ("Media Gateway Control Protocol")
		 
 | 
Superseded 
  | 
H.Imp248.x (02/09)     | 
Implementors' Guide for the H.248 Sub-series of Recommendations ("Media Gateway Control Protocol")
		 
 | 
Superseded 
  | 
H.Imp248.x (11/09)     | 
Implementors' Guide for the H.248 Sub-series of Recommendations ("Media Gateway Control Protocol")
		 
 | 
Superseded 
  | 
H.Imp248.x (07/10)     | 
Implementors' Guide for the H.248 Sub-series of Recommendations ("Media Gateway Control Protocol")
		 
 | 
Superseded 
  |