Quote:
Originally Posted by DracoFelis
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...whereas some VoIP adapters/equipment REQUIRE DNS "SRV" records
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Skimming through RFC 3263 "Session Initiation Protocol (SIP): Locating SIP Servers", I believe it's a spec violation to
require SRV records.
From section 4.2:
Quote:
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If no SRV records were found, the client performs an A or AAAA record lookup of the domain name. The result will be a list of IP addresses...
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RFC 3263 (rfc3263) - Session Initiation Protocol (SIP): Locating SIP Serve
(But then again, a SIP device that violates that clause might also be likely to violate the clause about always using A (or AAAA for IPv6) records if a port number is specified.)