<html><head></head><body><div style="color:#000; background-color:#fff; font-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:13px"><div><span>Hi Alex, thanks for the reply.</span></div><div><span><br></span></div><div dir="ltr">I'm not the best in SIP headers so I needed someone to tell me otherwise.</div><div dir="ltr"><br></div><div dir="ltr">Grandstream seems to be the problem though I've no clue how that phone is doing something like this.</div><div dir="ltr"><br></div><div dir="ltr">Thanks.</div><div dir="ltr"><br></div><div dir="ltr">J</div><div class="qtdSeparateBR" id="yui_3_16_0_ym19_1_1497597025425_26881"><br><br></div><div class="yahoo_quoted" id="yui_3_16_0_ym19_1_1497597025425_26847" style="display: block;"> <div style="font-family: Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 13px;" id="yui_3_16_0_ym19_1_1497597025425_26846"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, Sans-Serif; font-size: 16px;" id="yui_3_16_0_ym19_1_1497597025425_26845"> <div dir="ltr" id="yui_3_16_0_ym19_1_1497597025425_26882"> <font size="2" face="Arial" id="yui_3_16_0_ym19_1_1497597025425_26885"> <hr size="1"> <b id="yui_3_16_0_ym19_1_1497597025425_26884"><span style="font-weight:bold;" id="yui_3_16_0_ym19_1_1497597025425_26883">From:</span></b> Alex Lutay <alutay@sipwise.com><br> <b><span style="font-weight: bold;">To:</span></b> spce-user@lists.sipwise.com <br> <b><span style="font-weight: bold;">Sent:</span></b> Friday, 16 June 2017, 18:02<br> <b><span style="font-weight: bold;">Subject:</span></b> Re: [Spce-user] Issue with INVITE from Grandstream to SIPWISE<br> </font> </div> <div class="y_msg_container" id="yui_3_16_0_ym19_1_1497597025425_26844"><br><div dir="ltr">Hi,<br clear="none"><br clear="none">Grandstream sends INVITE without digest authentication,<br clear="none">Sipwise requested it via "407 Proxy Authentication Required",<br clear="none">Grandstream didn't send INVITE with digest authentication.<br clear="none"><br clear="none">Why do you believe the problem is on Sipwise side?<br clear="none"><br clear="none">On 06/16/2017 09:15 AM, John Brown wrote:<div class="yqt7570784554" id="yqtfd08404"><br clear="none">...<br clear="none">> 2017/06/16 17:02:12.530808 x.x.x.x:5060 -> 119.224.151.102:5060<br clear="none">> SIP/2.0 407 Proxy Authentication Required<br clear="none">> Via: SIP/2.0/UDP<br clear="none">> 119.224.151.102:5060;received=119.224.151.102;branch=z9hG4bK2053587068;rport=5060<br clear="none">> From: "Amin" <sip:<a shape="rect" ymailto="mailto:1234567911@sipwiseserver.mydomain.com" href="mailto:1234567911@sipwiseserver.mydomain.com">1234567911@sipwiseserver.mydomain.com</a>>;tag=1066750<br clear="none">> To:<br clear="none">> <sip:<a shape="rect" ymailto="mailto:123456781@sipwiseserver.mydomain.com" href="mailto:123456781@sipwiseserver.mydomain.com">123456781@sipwiseserver.mydomain.com</a>>;tag=1d24a28a0bded6c40d31e6db8aab9ac6.3c43<br clear="none">> Call-ID: <a shape="rect" ymailto="mailto:1089405788-5060-8@BJC.BGI.B.BIJ" href="mailto:1089405788-5060-8@BJC.BGI.B.BIJ">1089405788-5060-8@BJC.BGI.B.BIJ</a><br clear="none">> CSeq: 20 INVITE<br clear="none">> Proxy-Authenticate: Digest realm="sipwiseserver.mydomain.com",<br clear="none">> nonce="WUODoFlDgnQ+fVGx8w4TVe25XLi2fFJ7"<br clear="none">> Server: Sipwise NGCP Proxy 5.X<br clear="none">> Content-Length: 0</div><br clear="none"><br clear="none"><br clear="none">-- <br clear="none">Alex Lutay<br clear="none">_______________________________________________<br clear="none">Spce-user mailing list<br clear="none"><a shape="rect" ymailto="mailto:Spce-user@lists.sipwise.com" href="mailto:Spce-user@lists.sipwise.com">Spce-user@lists.sipwise.com</a><br clear="none"><a shape="rect" href="https://lists.sipwise.com/listinfo/spce-user" target="_blank">https://lists.sipwise.com/listinfo/spce-user</a><div class="yqt7570784554" id="yqtfd14508"><br clear="none"></div></div><br><br></div> </div> </div> </div></div></body></html>