100644 blob e5c3299c99aff2f9c8390ef0f86748eee1ceb5be	BS11-OML.txt
100644 blob 3402f9e33d89a6e51610d269c1f96ad0a0c4b9eb	call-routing.txt
100644 blob bacf09c8d30247a8525b35444a1d590337f915fd	channel_release.txt
100644 blob 8594fe45669c01a05f658a3478fa9bbfcbad9274	e1-data-model.txt