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ENUM Lookups Work

August 17th, 2004

I just got ENUM lookups working with a client’s Asterisk setup. Very cool.

This is how it works:

  1. My Asterisk takes the number you input “NNNNNNN”,
  2. fully qualifies it to “1613NNNNNNN”,
  3. a DNS lookup in e164.org and e164.arpa which returns sip:general@domain.ca,
  4. an SRV query on domain.ca returns server.domain.ca,
  5. the call is put through IP-to-IP without hitting any provider.

That is a beautiful thing.

A.

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