<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>These aren’t “ghost calls” these are a sip scanner attempting to brute force your server… you should do some research on fail2ban, blocking sip scanners and other security methods…. If you need pro help you can contact <a href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a> and the Team to assist you in locking it down<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>Ken<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>From:</span></b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'> freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] <b>On Behalf Of </b>Shisheer Teli<br><b>Sent:</b> Monday, February 20, 2017 4:38 AM<br><b>To:</b> FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org><br><b>Subject:</b> Re: [Freeswitch-users] Freeswitch server itself generating unwanted calls (Ghost calls)<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>all my users are connected from office outside. so I can't block any IP.<o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>is there any configuration in FreeSWITCH to block them.. ? <o:p></o:p></p></div></div><div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>On Mon, Feb 20, 2017 at 4:02 PM, Борисов, Дмитрий / Dmitriy Borisov <<a href="mailto:bordmi@rarus.ru" target="_blank">bordmi@rarus.ru</a>> wrote:<o:p></o:p></p><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><div><div><p class=MsoNormal style='margin-bottom:12.0pt'>Hi!<o:p></o:p></p></div><p class=MsoNormal>This call is not self generated. It`s was generated by 23.239.85.20 (in most cases). Do you have properli configurated firewall?<o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>пн, 20 февр. 2017 г. в 13:29, Shisheer Teli <<a href="mailto:telishisheer@gmail.com" target="_blank">telishisheer@gmail.com</a>>:<o:p></o:p></p></div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><div><div><div><p class=MsoNormal>Dear Team,<o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>from last few days my FreeSWITCH server generating some logs itself. <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>I don't know how to stop this .. please help .. it's urgent.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Please see the attached logs.<o:p></o:p></p></div><div><p class=MsoNormal><br clear=all><o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><p class=MsoNormal>-- <o:p></o:p></p><div><div><div><div><div><div><p class=MsoNormal><span style='font-family:"Arial",sans-serif;color:#222222;background:white'>Regards,<o:p></o:p></span></p></div><p class=MsoNormal><span class=m5780196258063120046gmailmsg><span style='font-family:"Arial",sans-serif;color:#222222;background:white'>Shisheer T</span></span><o:p></o:p></p><table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0 width=0 style='width:0in;border-collapse:collapse;border-spacing:0px'><tr><td width=0 style='width:.3pt;padding:0in 0in 0in 0in'><p class=MsoNormal style='margin-bottom:12.0pt'><b><i><span style='font-size:10.5pt;font-family:"Calibri",sans-serif;color:black;letter-spacing:-.1pt'>Save paper, save trees.... Please do not print this e-mail unless it is absolutely </span></i></b><span class=m5780196258063120046gmailmsg><b><i><span style='font-family:"Arial",sans-serif;color:#222222'>necessary.</span></i></b></span><span style='font-size:10.5pt;font-family:"Calibri",sans-serif;color:black;letter-spacing:-.1pt'><o:p></o:p></span></p></td></tr></table></div></div></div></div></div></div></div></div></div><p class=MsoNormal>_________________________________________________________________________<br>Professional FreeSWITCH Consulting Services:<br><a href="mailto:consulting@freeswitch.org" target="_blank">consulting@freeswitch.org</a><br><a href="http://www.freeswitchsolutions.com" target="_blank">http://www.freeswitchsolutions.com</a><br><br>Official FreeSWITCH Sites<br><a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br><a href="http://confluence.freeswitch.org" target="_blank">http://confluence.freeswitch.org</a><br><a href="http://www.cluecon.com" target="_blank">http://www.cluecon.com</a><br><br>FreeSWITCH-users mailing list<br><a href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank">FreeSWITCH-users@lists.freeswitch.org</a><br><a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br><a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><o:p></o:p></p></blockquote></div><div><p class=MsoNormal><span style='color:#888888'>-- <o:p></o:p></span></p></div><div><div><div><p class=MsoNormal style='line-height:14.65pt'><span style='font-family:"Helvetica",sans-serif;color:#888888'>--<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:14.65pt'><span style='font-family:"Helvetica",sans-serif;color:#888888'>С уважением,<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:14.65pt'><span style='font-family:"Helvetica",sans-serif;color:#888888'>Борисов Дмитрий<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:14.65pt'><span style='font-family:"Helvetica",sans-serif;color:#888888'>Отдел облачных технологий 1С-Рарус<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:14.65pt'><span style='font-family:"Helvetica",sans-serif;color:#888888'>Тел. +7 (495) 231-20-02 доб.: 15-94<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:14.65pt'><span style='font-family:"Helvetica",sans-serif;color:#888888'>--<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:14.65pt'><span style='font-family:"Helvetica",sans-serif;color:#888888'>with best regards,<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:14.65pt'><span style='font-family:"Helvetica",sans-serif;color:#888888'>Dmitriy Borisov<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:14.65pt'><span style='font-family:"Helvetica",sans-serif;color:#888888'>1C-Rarus Cloud Services<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:14.65pt'><span style='font-family:"Helvetica",sans-serif;color:#888888'>tel.: </span><span style='font-size:9.5pt;font-family:"Helvetica",sans-serif;color:#888888'>+7 (495) 231-20-02 add.: 15-94</span><span style='font-family:"Helvetica",sans-serif;color:#888888'><o:p></o:p></span></p></div></div></div><p class=MsoNormal><br>_________________________________________________________________________<br>Professional FreeSWITCH Consulting Services:<br><a href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a><br><a href="http://www.freeswitchsolutions.com" target="_blank">http://www.freeswitchsolutions.com</a><br><br>Official FreeSWITCH Sites<br><a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br><a href="http://confluence.freeswitch.org" target="_blank">http://confluence.freeswitch.org</a><br><a href="http://www.cluecon.com" target="_blank">http://www.cluecon.com</a><br><br>FreeSWITCH-users mailing list<br><a href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a><br><a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br><a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><o:p></o:p></p></blockquote></div><p class=MsoNormal><br><br clear=all><o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><p class=MsoNormal>-- <o:p></o:p></p><div><div><div><div><div><div><p class=MsoNormal><span style='font-family:"Arial",sans-serif;color:#222222;background:white'>Regards,<o:p></o:p></span></p></div><p class=MsoNormal><span style='font-family:"Arial",sans-serif;color:#222222;background:white'>Shisheer T</span><o:p></o:p></p><table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0 width=0 style='width:0in;border-collapse:collapse;border-spacing:0px'><tr><td width=0 style='width:.3pt;padding:0in 0in 0in 0in'><p class=MsoNormal style='margin-bottom:12.0pt'><b><i><span style='font-size:10.5pt;font-family:"Calibri",sans-serif;color:black;letter-spacing:-.1pt'>Save paper, save trees.... Please do not print this e-mail unless it is absolutely </span></i></b><b><i><span style='font-family:"Arial",sans-serif;color:#222222'>necessary.</span></i></b><span style='font-size:10.5pt;font-family:"Calibri",sans-serif;color:black;letter-spacing:-.1pt'><o:p></o:p></span></p></td></tr></table><p class=MsoNormal><o:p> </o:p></p></div></div></div></div></div></div></div></body></html>