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</o:shapelayout></xml><![endif]--></head><body lang="EN-US" link="#226EF9" vlink="#226EF9" style=""><p dir="ltr">I desided to check each mobile operator network by trying first bypass mode and if it fails then redial automaticalky with proxy mode (and not trying it again with this operator). </p>
<p dir="ltr">For those mobile network (fail bypass) users the alternatives can be:<br>
- buying static public ip from operator.<br>
- setting up mobile operator VPN group with public access to FS.<br>
- setting up common local VPN server to share direct connectivity for users group.</p>
<div class="gmail_quote" >On Jan 17, 2015, at 16:30, Bote Man <<a href="mailto:bote_radio@botecomm.com" target="_blank">bote_radio@botecomm.com</a>> wrote:<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<div class="WordSection1"><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:black">I have it on good authority that AT&T in the U.S. assigns public i.p. addresses to each device, but is subject to firewall rules whatever they might be. </span></p><p></p><p></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:black"></span></p><p> </p><p></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:black">They offer "enterprise static i.p. service" that allows greater freedom, however. Sounds expensive and scary.</span></p><p></p><p></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:black"></span></p><p> </p><p></p><p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:black">I agree with Steven Ayre: I would not depend on having necessary connectivity.</span></p><p></p><p></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:black"></span></p><p> </p><p></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:black">Bote</span></p><p></p><p></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:black"></span></p><p> </p><p></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:black"></span></p><p> </p><p></p><div style="border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt"><div><div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in"><p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Assaf Dahary<br><b>Sent:</b> Thursday, 15 January, 2015 11:47<br><b>Subject:</b> Re: [Freeswitch-users] mobile to mobile over 3g/4g</span></p><p></p><p></p></div></div><p>It se<span style="color:black">e</span>ms that some mobile operators allow internal direct connectivity and some just block it.</p><p></p><p>Direct connectivity will increase call quality and drop call latency.</p><p></p><p>I should start mapping mobile operators by trying first bypass media on internal calls and if fail then to cancel it and call via FS .</p><p></p><div><p class="MsoNormal" style="word-break:break-all">On Jan 15, 2015, at 18:32, Steven Ayre <<a href="mailto:steveayre@gmail.com" target="_blank">steveayre@gmail.com</a>> wrote:</p><p></p><div><p class="MsoNormal" style="word-break:break-all">I would expect that while
it might work on some operators you won't be able to rely on it working for all mobile networks.</p><p></p><div><p class="MsoNormal" style="word-break:break-all"></p><p> </p></div><div><p class="MsoNormal" style="word-break:break-all">If your users aren't under your control and therefore aren't on networks you've had an opportunity to test this on then you'll probably see many calls with no audio.</p><p></p></div><div><p class="MsoNormal" style="word-break:break-all"></p><p> </p></div><div><p class="MsoNormal" style="word-break:break-all"></p><p> </p></div><div><p class="MsoNormal" style="word-break:break-all"></p><p> </p><div><p class="MsoNormal" style="word-break:break-all">On 15 January 2015 at 13:33, Assaf Dahary <<a href="mailto:adahary@gmail.com" target="_blank">adahary@gmail.com</a>> wrote:</p><p></p><div><div><p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;word-break:break-all"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hi,</span></p><p></p><p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;word-break:break-all"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I'm currently using bypass_media to make two mobile call each directly (RTP bypass FS) over the same wifi network.</span></p><p></p><p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;word-break:break-all"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Once I detect that caller and callee are sharing the same WiFi network then I switch to bypass_media in dialplan (works well in big complex buildings). </span></p><p></p><p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;word-break:break-all"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I would like also to use the same bypass_media mode when mobiles connect over 3g/4g data mobile network.</span></p><p></p><p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;word-break:break-all"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I fully understand that both mobiles should be connected to the same mobile operator and should share a common subnet routing (without NAT) for them to 'see' each other private IP addr.</span></p><p></p><p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;word-break:break-all"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Is it possible for two mobiles on the same mobile 3g/4g network to ping each other using their private IP addr? </span></p><p></p><p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;word-break:break-all"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Should mobile operators allow this kind of direct peer connections (I couldn't ping internally with my Orange mobile operator)?</span></p><p></p><p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;word-break:break-all"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Did anyone successfully make a direct bypass_media call between two sip mobiles over 3g/4g network? </span></p><p></p><p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;word-break:break-all"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Regards</span></p><p></p><p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;word-break:break-all"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">assaf</span></p><p></p></div></div></div></div></div><pre style="word-break:break-all"><span style="font-family:"Arial","sans-serif""><p> </p></span></pre></div></div></div><pre class="blue"><hr><br>Professional FreeSWITCH Consulting Services: <br><span><a class="linkifyplus" href="mailto:consulting@freeswitch.org" title="Linkified from plain text using Linkify Plus (0): consulting@freeswitch.org">consulting@freeswitch.org</a></span><br><a href="http://www.freeswitchsolutions.com">http://www.freeswitchsolutions.com</a><br><br>Official FreeSWITCH Sites<br><a href="http://www.freeswitch.org">http://www.freeswitch.org</a><br><a href="http://confluence.freeswitch.org">http://confluence.freeswitch.org</a><br><a href="http://www.cluecon.com">http://www.cluecon.com</a><br><br>FreeSWITCH-users mailing list<br><span><a class="linkifyplus"
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