1. Engin Gündüz, Shane Kerr. IETF 61, November 2004, Washington DC. http://www.ripe.net 1 IRIS AREG Draft draft-ietf-crisp-iris-areg versions 07 & 08

2. Engin Gündüz, Shane Kerr. IETF 61, November 2004, Washington DC. http://www.ripe.net 2 Summary Two new drafts diff between versions 06 & 07 diff between versions 07 & 08 URI Resolution

3. Engin Gündüz, Shane Kerr. IETF 61, November 2004, Washington DC. http://www.ripe.net 3 IRIS AREG Two more drafts published –draft-ietf-crisp-iris-areg-07 –draft-ietf-crisp-iris-areg-08

4. Engin Gündüz, Shane Kerr. IETF 61, November 2004, Washington DC. http://www.ripe.net 4 diff between 06 and 07 – part 1 element and name searches for networks and ASNs are back search is in, – with specificity –AS query out (not needed) Added element to and –Client passes names unchanged, –Implementation decides about case-sensitivity

5. Engin Gündüz, Shane Kerr. IETF 61, November 2004, Washington DC. http://www.ripe.net 5 diff between 06 and 07 – part 2 'closest-match' specificity query is out –covered by less-specific query with 'allowEquivalences' set to true and back into,,, Added search for ASNs, networks, organisations by contact. Added search –parentage relations

6. Engin Gündüz, Shane Kerr. IETF 61, November 2004, Washington DC. http://www.ripe.net 6 diff between 06 and 07 – part 3 Changed formal XML syntax section to match the other changes. in,,, and out in result. element in result. Changed URI resolution.

7. Engin Gündüz, Shane Kerr. IETF 61, November 2004, Washington DC. http://www.ripe.net 7 diff between 07 and 08 search added split references into normative and informative Examples added for specificity as an appendix fixes in example requests and responses section fixes in formal XML

8. Engin Gündüz, Shane Kerr. IETF 61, November 2004, Washington DC. http://www.ripe.net 8 URI Resolution The client SHOULD start every query from the IRIS server iris.nro.net and follow the referrals to find the authoritative server to actually query. What will IESG think about hardwiring a DNS name into the RFC?

9. Engin Gündüz, Shane Kerr. IETF 61, November 2004, Washington DC. http://www.ripe.net 9 Questions?