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RTPTRANS(1)		    General Commands Manual		   RTPTRANS(1)

NAME
       rtptrans	-- translate RTP between unicast and multicast networks

SYNOPSIS
       rtptrans	[-h] address/port[/ttl]	address/port[/ttl] [...]

DESCRIPTION
       rtptrans	translates RTP/RTCP packets arriving from one of the specified
       addresses  to  all  the other addresses.	 Addresses can be multicast or
       unicast.	 The optional TTL values are ignored for unicast addresses.

       Additionally, the translator can	translate VAT packets into  RTP	 pack-
       ets.   VAT control packets are translated into RTCP SDES	packets	with a
       CNAME and a NAME	entry.	However, this is only intended to be  used  in
       the  following  configuration: VAT packets arriving on a	multicast con-
       nection are translated into RTP and sent	 over  a  unicast  link.   RTP
       packets are not yet translated into VAT packets and packets arriving on
       unicast	links  are  not	changed	at all.	 Therefore, only the following
       topology	is supported: "multicast VAT ->	translator -> unicast RTP"  on
       the  way	in and "multicast VAT <- translator <- unicast VAT" on the way
       back.  This means that the audio	agent on the unicast  link  should  be
       able to use both	VAT and	RTP.

AUTHORS
       rtptrans	was written by Henning Schulzrinne <hgs@cs.columbia.edu>, with
       enhancements by Dorgham Sisalem <sisalem@iptel.org> and Steve Casner.

FreeBSD	ports 15.0	       November	23, 2017		   RTPTRANS(1)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=rtptrans&sektion=1&manpath=FreeBSD+Ports+15.0>

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