Summary

This Recommendation defines the transport of H.248.1 Gateway Control Protocol messages over ATM. ATM transport is an alternative to UDP or TCP. Transport of H.248.1 over UDP or TCP is defined in ITU-T Rec. H.248.1 Annex D.

NOTE – This Recommendation has been renumbered. It was formerly know as ITU-T Rec. H.248 Annex I.