Summary

The purpose of this annex is to give guidance how the generic tunnelling mechanism described in section 10.4 of H.323 can be used to tunnel QSIG over H.323 networks.

This Annex requires H.323 and H.225.0 versions 4or later. Version 4 products can be identified by H.225.0 messages containing a protocolIdentifier = {itu-t (0) recommendation (0) h (8) 2250 version (0) 4} and H.245 messages containing a protocolIdentifier = {itu-t (0) recommendation (0) h (8) 245 version (0) 7}.