| In force components | 
| Number 
 | Title | Status | 
| H.248.9 (12/09) 
 | Gateway control protocol: Advanced media server packages | In force 
 | 
| H.Imp248.x  (10/2017) 
 | Implementers' Guide for ITU-T H.248 Sub-series | In force 
 | 
| 
 | 
| Superseded and Withdrawn components | 
| Number 
 | Title | Status | 
| H.248.9 (03/02) 
 | Gateway control protocol: Advanced media server packages Drafted as H.248 Annex M1, renumbered and published as H.248.9
 | Superseded 
 | 
| H.248.9 (01/05) 
 | Gateway control protocol: Advanced media server packages 
 | Superseded 
 | 
| H.248.9 (2005) Amendment 1 (08/07) 
 | ASR, TTS and multimedia enhancements | Superseded 
 | 
| H.Imp248.x  (10/2015) 
 | H.248 Sub-series Implementors' Guide | Superseded 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 | Implementors' Guide for the H.248 Sub-series of Recommendations ("Media Gateway Control Protocol") | Superseded 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 | Implementors' Guide for the H.248 Sub-series of Recommendations ("Media Gateway Control Protocol") | Superseded 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 (04/06) 
 | Implementors' Guide for the H.248 Sub-series of Recommendations ("Media Gateway Control Protocol") | Superseded 
 |