Dear Q.11-14 Experts, I have put a delayed contribution to September SG16 meeting as ftp://standard.pictel.com/avc-site/Incoming/Delayed_H323_ISDN.zip. The title is "Comments on the projected Annex/Appendix for H.323 over N-ISDN". The contribution is prepared to discuss interworking of the projected H.323/I terminal with other type of terminals, comparing with a similar case of Annex C to H.323 (H.323 over ATM). It provides some analysis for possible interworking combinations with respect to audiovisual transport and suggests some directions to facilitate the conclusion of this topic. I will submit this contribution to ITU-T in a few days. Best regards, Hidenobu Harasaki harasaki@ccm.CL.nec.co.jp Manager, Research C&C Media Research Labs., NEC Corporation Phone: +81 44 856 8083 Fax: +81 44 856 2232