<div>As I understand it, <strong><em>forward</em></strong> is <em><u>stateless</u></em> (see Core cookbook) whereas <strong><em>t_relay</em></strong> is <em><u>stateful</u></em> (see <strong>tm</strong> module - <a href="http://www.openser.org/docs/modules/1.0.x/tm.html#AEN342">
http://www.openser.org/docs/modules/1.0.x/tm.html#AEN342</a>), so you use one or the other depending on what type of proxy you are trying to implement.<br> </div>
<div><br> </div>
<div><span class="gmail_quote">On 19/12/06, <b class="gmail_sendername">Juan Carlos Castro y Castro</b> <<a href="mailto:jcastro@instant.com.br">jcastro@instant.com.br</a>> wrote:</span>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">Should've tried harder:<br><a href="http://web.archive.org/web/20060307103702/http://www.iptel.org/ser/doc/seruser/seruser.html#AEN923">
http://web.archive.org/web/20060307103702/http://www.iptel.org/ser/doc/seruser/seruser.html#AEN923</a><br><br>Does that mean forward() doesn't add a Via: header whereas t_relay()<br>does? And, with forward(), [Open]SER won't see the ACKs and BYEs and
<br>other responses related to the initial request?</blockquote>
<div> </div>
<div>In stateless mode the proxy just forwards requests to the destination and doesn't wait for replies etc. This is what makes <u>stateless</u> proxies faster in general than stateful ones.</div>
<div> </div>
<div>Not sure about whether a Via is added, but I doubt it as that would imply it would have to receive and process the replies.</div>
<div> </div><br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">Juan Carlos Castro y Castro escreveu:<br>> I was googling for that and found a reply in the SER list that links
<br>> to a page that doesn't exist anymore:<br>> <a href="http://lists.iptel.org/pipermail/serusers/2004-October/011924.html">http://lists.iptel.org/pipermail/serusers/2004-October/011924.html</a><br>><br>> My searchs have been unsuccesful so far. Can anyone give me a pointer?
<br>><br>> Thanks,<br>> Juan<br>><br>> _______________________________________________<br>> Users mailing list<br>> <a href="mailto:Users@openser.org">Users@openser.org</a><br>> <a href="http://openser.org/cgi-bin/mailman/listinfo/users">
http://openser.org/cgi-bin/mailman/listinfo/users</a><br>><br><br><br>_______________________________________________<br>Users mailing list<br><a href="mailto:Users@openser.org">Users@openser.org</a><br><a href="http://openser.org/cgi-bin/mailman/listinfo/users">
http://openser.org/cgi-bin/mailman/listinfo/users</a><br></blockquote></div><br>