<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">Hi Bogdan,<br><br>i see in the opensips Docs the definition of loose_route() function: <br><br>" The function performs routing of SIP requests which contain a route
                set. The name is a little bit confusing, as <b>this function also routes
                requests which are in the “<span class="yiv1202506770quote">strict router</span>” format.
                "</b><br><br>so Does this function do the strict routing also ? according to which chapter in RFC this routing belong ?<br><br>regards<br>//Binan<br></td></tr></table>