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<p>Hi I have Peerings Setup already,</p>
<p><br>
</p>
<p>I can make outbound calls but i am unable to receive calls from my DID number allocated me.</p>
<p>My the IP address for my Outbound calls is Different to the IP address for inbound.</p>
<p>I am told that Sipwise is blocking Sip traffic and returning 403 error.</p>
<p><br>
</p>
<p>I can make calls to all users with my sip domain but i cant receive calls to my DID number allocated to a sip user with the E1 number .</p>
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<div>Kind Regards</div>
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<div>Core2Extreme IT Solution</div>
<div><br>
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<div>Director</div>
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<div>Reagan Kizanga</div>
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<div>Cell : 078 081 7307</div>
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<div>Tel : 010 045 3647</div>
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<div>Email: reagan.kizanga@core2extreme.co.za</div>
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<div>www.core2extreme.co.za</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Spce-user <spce-user-bounces@lists.sipwise.com> on behalf of Reagan Kizanga <Reagan.Kizanga@core2extreme.co.za><br>
<b>Sent:</b> Monday, 02 September 2019 1:55 PM<br>
<b>To:</b> Hohl Matthias; spce-user@lists.sipwise.com<br>
<b>Subject:</b> Re: [Spce-user] Inbound calls issues</font>
<div> </div>
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<p>Hi I have Peerings Setup already,</p>
<p><br>
</p>
<p>I can make outbound calls but i am unable to receive calls from my DID number allocated me.</p>
<p>My the IP address for my Outbound calls is Different to the IP address for inbound.</p>
<p>I am told that Sipwise is blocking Sip traffic and returning 403 error.</p>
<p><br>
</p>
<p>I can make calls to all users with my sip domain but i cant receive calls to my DID number allocated to a sip user with the E1 number .</p>
<p><br>
</p>
<p><img naturalheight="922" naturalwidth="1561" size="1071976" id="img889094" tabindex="0" style="max-width: 99.9%; user-select: none;" src="cid:fc8a5f51-a14b-493e-a424-e5e4f6fad28c"><br>
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<div>Kind Regards</div>
<div><br>
</div>
<div> </div>
<div>Core2Extreme IT Solution</div>
<div><br>
</div>
<div>Director</div>
<div><br>
</div>
<div>Reagan Kizanga</div>
<div><br>
</div>
<div>Cell : 078 081 7307</div>
<div><br>
</div>
<div>Tel : 010 045 3647</div>
<div><br>
</div>
<div>Email: reagan.kizanga@core2extreme.co.za</div>
<div><br>
</div>
<div>www.core2extreme.co.za</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Hohl Matthias <matthias.hohl@telematica.at><br>
<b>Sent:</b> Monday, 02 September 2019 1:14:47 PM<br>
<b>To:</b> Reagan Kizanga; spce-user@lists.sipwise.com<br>
<b>Subject:</b> AW: [Spce-user] Inbound calls issues</font>
<div> </div>
</div>
<div>
<div style="">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="">Hello,</span></p>
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style=""> </span></p>
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span lang="EN-US" style="">this is the error: Invalid Called Party Domain.</span></p>
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span lang="EN-US" style="">But this is no IP restriction problem.</span></p>
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span lang="EN-US" style=""> </span></p>
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span lang="EN-US" style="">Also if I understand it right, you are trying to use INBOUND calls?</span></p>
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span lang="EN-US" style="">So you have to do your settings in ¡§Peerings¡¨ not in ¡§Subscriber¡¨..!?</span></p>
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span lang="EN-US" style=""> </span></p>
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span lang="EN-US" style="">You have to create a Peering for your Wholesale Partner to get inbound calls and a or more Subscribers for your Customers, where the call should go through.</span></p>
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span lang="EN-US" style=""> </span></p>
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span lang="EN-US" style=""> </span></p>
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<span lang="EN-US" style=""> </span></p>
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<b><span lang="DE">Von:</span></b><span lang="DE"> Spce-user <spce-user-bounces@lists.sipwise.com>
<b>Im Auftrag von </b>Reagan Kizanga<br>
<b>Gesendet:</b> Montag, 2. September 2019 10:56<br>
<b>An:</b> spce-user@lists.sipwise.com<br>
<b>Betreff:</b> [Spce-user] Inbound calls issues</span></p>
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<p><span style="font-size:12.0pt; color:black">Good day Can some one please assist me,</span></p>
<p><span style="font-size:12.0pt; color:black"> </span></p>
<p><span style="font-size:12.0pt; color:black">I've been battling with inbound calls from DID for a While.</span></p>
<p><span style="font-size:12.0pt; color:black">My Whole Saller ITSP sent me the following findings as they've been trying to help to get inbounds calls to work.</span></p>
<p><span style="font-size:12.0pt; color:black">When I try this the sip account deregiters immediately.</span></p>
<p><span style="font-size:12.0pt; color:black"> </span></p>
<div style="margin-bottom:14.0pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">a Sipwise gateway, you have to add the SIP providers IP addresses to the allowed IP list, otherwise the inbound calls will fail with a SIP 403 ¡V Invalid Called Party Domain response
¡V see below in yellow.</span><span style="font-size:11.5pt; color:#212121"></span></p>
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<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121"> </span><span style="font-size:11.5pt; color:#212121"></span></p>
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<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">This can be setup in Settings ---Subscribers---Preferences or Settings---Domains---Preferences</span><span style="font-size:11.5pt; color:#212121"></span></p>
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<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121"> </span><span style="font-size:11.5pt; color:#212121"></span></p>
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<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">I would recommend that he allows our entire UK subnet on this gateway 214.166.96.0 /19</span><span style="font-size:11.5pt; color:#212121"></span></p>
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<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121"> </span><span style="font-size:11.5pt; color:#212121"></span></p>
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<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">If he allows our entire subnet, the inbound calls should complete for him.</span><span style="font-size:11.5pt; color:#212121"></span></p>
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<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121"> </span><span style="font-size:11.5pt; color:#212121"></span></p>
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<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121"> </span><span style="font-size:11.5pt; color:#212121"></span></p>
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<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:11.5pt; color:#212121"><a href="https://www.sipwise.org/doc/mr6.5.5/spce/ar01s07.html" target="_blank" id="LPlnk808738" style="color: blue; text-decoration: underline;" previewremoved="true"><span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:black">https://www.sipwise.org/doc/mr6.5.5/spce/ar01s07.html</span></a></span></p>
</div>
<div style="margin-top:14.0pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:12.0pt; color:#212121">7.2.3. IP Address Restriction</span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
<div style="margin-top:14.0pt; margin-bottom:7.5pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:11.5pt; color:#212121">The Sipwise C5 provides subscriber and domain preference <i>allowed_ips</i> to restrict the IP addresses that a particular subscriber or any subscribers within the respective domain is allowed to use the service
from. If the REGISTER or INVITE request comes from an IP address that is not in the allowed list, Sipwise C5 will reject it with a 403 message. </span></p>
</div>
<div style="margin-bottom:14.0pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121"> </span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
<div style="margin-bottom:7.5pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">By default, <i>allowed_ips</i> is an empty list which means that subscriber is not restricted. If you want to configure a restriction, navigate to <i>Settings</i>¡÷<i>Subscribers</i>¡÷<i>Preferences</i> or <i>Settings</i>¡÷<i>Domains</i>¡÷<i>Preferences</i>,
and search for the <i>allowed_ips</i> preference in the <i>Access Restrictions</i> section.</span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
<div style="margin-bottom:7.5pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">Press the Edit button to the right of empty drop-down list.</span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
<div style="margin-bottom:7.5pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">You can enter multiple allowed IP addresses or IP address ranges one after another. Click the <i>Add</i> button to save each entry in the list. Click the <i>Delete</i> button
if you want to remove some entry.</span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
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<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121"> </span><span style="font-size:11.5pt; color:#212121"></span></p>
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<span style="font-size:11.5pt; color:#212121"> </span></p>
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<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">-----------------------------------------</span><span style="font-size:11.5pt; color:#212121"></span></p>
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<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">[5] pcap2 orig_len=497 incl_len=497 time = 19:32:45.568117 ctime=Fri Aug 30 15:32:45 2019</span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
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<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">[0022830e3341] ==> [00a0d1010203] frame_type=800 (IP)</span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
<div style="margin-bottom:14.0pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">iphdr tot_len=483 tos=b8 frag=0-0 hdrlen=14 protocol=UDP data=463 iphdr->identifier=ed24</span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
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<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">[155.70.246.174] ==> [214.166.103.22] (frametype=800) </span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
<div style="margin-bottom:14.0pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">[5060] ==> [5060] bytes=455</span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
<div style="margin-bottom:14.0pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">53 49 50 2f 32 2e </span><span style="font-size:11.5pt; color:#212121"><a href="tel:30%2020%2034%2030%2033%2020" target="_blank" style="color: blue; text-decoration: underline;"><span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif">30
20 34 30 33 20</span></a></span></p>
</div>
<div style="margin-bottom:14.0pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">udp_data=</span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
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<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">]]]SIP/2.0 403 Invalid Called Party Domain</span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
<div style="margin-bottom:14.0pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">Via: SIP/2.0/UDP 214.166.103.22:5060;rport=5060;branch=z9hG4bK_2037468853_1026_1</span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
<div style="margin-bottom:14.0pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">From: "Bayron Calderon" <</span><span style="font-size:11.5pt; color:#212121"><a href="http://sip:12019560413@213.166.103.22:5060/" target="_blank" style="color: blue; text-decoration: underline;"><span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif">sip:12019560413@214.166.103.22:5060</span></a></span><span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">>;tag=</span><span style="font-size:11.5pt; color:#212121"><a href="tel:2037468853" target="_blank" style="color: blue; text-decoration: underline;"><span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif">2037468853</span></a></span><span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">_C</span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
<div style="margin-bottom:14.0pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">To: <</span><span style="font-size:11.5pt; color:#212121"><a href="http://sip:01127875503973@154.70.246.174:5060/" target="_blank" style="color: blue; text-decoration: underline;"><span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif">sip:01127875503973@155.70.246.174:5060</span></a></span><span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">>;tag=95c37a12bff1a2c36d72bf8333176544.7855</span><span style="font-size:11.5pt; color:#212121"></span></p>
</div>
<div style="margin-bottom:14.0pt">
<p style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">
<span style="font-size:17.5pt; font-family:"UICTFontTextStyleBody",serif; color:#212121">Call-ID: sbcctl_ukb03sb09_2037468853_b57apc08_appCtl.6_12016_2_2019083015324529_4125_44736</span><span style="font-size:11.5pt; color:#212121"></span></p>
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<span style="font-size:12.0pt; color:black">Reagan Kizanga</span></p>
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