<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body ><div>Well, there is documentation. </div><div><br></div><div><br></div>/Fredrik <br><br><br>-------- Original message --------<br>From: Johan Vikman <johan.vikman@mobilearts.com> <br>Date: <br>To: Fredrik Thulin <fredrik@thulin.net> <br>Cc: yxa-devel@lists.su.se <br>Subject: Re: [Yxa-devel] Changing transport to TLS/TCP <br> <br><br>Hi again,<br><br>How can I proxy the request to the PSAP? What do I need to return in the <br>request function?<br><br>/Johan<br><br>> Ok, well - that's just not how SIP works. The response is sent using the<br>> same transport as the request arrived on.<br>><br>> The UAS can send back a redirect to get the UAC to re-submit it's<br>> request using TLS, but I bet you don't want to introduce latency in the<br>> 112 flow.<br>><br>> You could have YXA proxy the request to the PSAP instead. Buys you some<br>> benefits, costs you some issues.<br>><br>> /Fredrik<br>><br>><br>><br><br></body>