Difference between revisions of "SRV Records"

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35 bytes removed ,  13:49, 10 November 2017
Replace misleading "very important" heading for listing default port numbers.
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(Replace misleading "very important" heading for listing default port numbers.)
 
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A Service record ('''SRV record''') is a specification of data in the Domain Name System ('''DNS''') defining the location (i.e. the hostname and port number) of servers for specified services. It is defined in [http://tools.ietf.org/html/rfc2782 RFC 2782].
A Service record ('''SRV record''') is a specification of data in the Domain Name System ('''DNS''') defining the location (i.e. the hostname and port number) of servers for specified services. It is defined in [http://tools.ietf.org/html/rfc2782 RFC 2782].


== Ports ==
== Default Ports ==
=== Very important ===
=== XMPP ===
* <span style="color:#FF0000">XMPP uses 5222 ('''C2S''') and 5269 ('''S2S''') ports in TCP only ([http://xmpp.org/rfcs/rfc6120.html RFC 6120]).</span>
* XMPP uses 5222 ('''C2S''') and 5269 ('''S2S''') ports in TCP only ([http://xmpp.org/rfcs/rfc6120.html RFC 6120]).
=== If used ===
=== STUN/TURN ===
* STUN uses 3478 port in TCP/UDP and STUNS (STUN over TLS) uses 5349 port in TCP only ([http://tools.ietf.org/html/rfc5389 RFC 5389]).
* STUN uses 3478 port in TCP/UDP and STUNS (STUN over TLS) uses 5349 port in TCP only ([http://tools.ietf.org/html/rfc5389 RFC 5389]).
* TURN uses 3478 port in TCP/UDP and TURNS (TURN over TLS) uses 5349 port in TCP only ([http://tools.ietf.org/html/rfc5766 RFC 5766], [http://tools.ietf.org/html/rfc5928 RFC 5928]).
* TURN uses 3478 port in TCP/UDP and TURNS (TURN over TLS) uses 5349 port in TCP only ([http://tools.ietf.org/html/rfc5766 RFC 5766], [http://tools.ietf.org/html/rfc5928 RFC 5928]).
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