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2008.02.19 NANOG 42 Lightning talk #7 freenum.org talk
Only a few more to go, and then the drinking can commence. ^_^ Matt 2008.02.19 Lightning talk #6 Freenum.org INOC-DBA for the rest of the world use DTMF handsets to talk to SIP-based systems. INOC-DBA Central SIP proxy endpoints are all register or "static" routed Great for its purpose scales well to expected small environment. Adds ASNs to dial string. only works with entity with ASN Goes from least specific to most specific. Problem with using telephone numbers; E.164 numbers tied to taxation, assignment, regulation issues. Can't give everyone with email an E.164 number. You can't delegate E.164 numbers; only hierarchy is geography/subgeography. 1234*256 256 is in an ITAD number RFC3219 (TRIP) allocated by IANA, no charge 32 bit number. DNS used for all data delivery control can be delegated to the org or wildcarded for ease. 1234*256 becomes NAPTR 188.8.131.52.256.freenum.org becomes [email protected] in SIP notation it's like ENUM; uses same protocols for lookups; but zone is delegated out to individual companies. Doesn't solve SPIT--just a pointer system. about 600 ITAD participants 2+ years in testing self administration web pages up now. 48 nations, many higher ed, high end networking folks using it. get ITAD from IANA publish your NAPTRs in the freenum.org zone compatible with asterisk, and other dump sip systems. many scripts available for your platform for gatewaying calls. You can track him down [email protected]? Wow, he's fast! You have until 4pm to submit lightning talks for tomorrow.