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oh now getting worst when i test a few more times both 101 call 102 vice versa both no audio.<div>but 102 got audio when call voicemail.</div><div>101 still no audio when call voicemail.</div><div><br><div><strong>R</strong>e<strong>G</strong>a<strong>R</strong>d<strong>s</strong><u>,</u></div>
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<div><strong>M</strong><em>i</em><strong>n</strong><em>G</em><strong>h</strong><em>0</em><strong>n</strong> <img alt="" src="http://gfx2.hotmail.com/mail/w3/ltr/emoticons/guy_handsacrossamerica.gif" width="19" height="19"></div><br><br><div><hr id="stopSpelling">From: gminghon@hotmail.com<br>To: sr-users@lists.sip-router.org<br>Subject: audio issue in same nat.<br>Date: Wed, 22 Jun 2011 17:34:53 +0800<br><br>
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<div dir="ltr"><div><div dir="ltr"><font class="ecxApple-style-span" face="Tahoma" size="2" style="font-family:Tahoma;font-size:10pt">Hi List,</font><div style="font-family:Tahoma;font-size:10pt"><br></div><div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">below is my setup..</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"><br></font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">rtpproxy and kamailio in one PC with 2 nic. (ppp0 with public IP[60.49.119.XX] and eth1 with private IP[192.168.2.3])</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">and asterisk is on another PC with private IP[192.168.2.23]</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"><br></font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">i use realtime integration for kamailio and asterisk.</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">http://kb.asipto.com/asterisk:realtime:kamailio-3.1.x-asterisk-1.6.2-astdb</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"><br></font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">i have two yealink hardphone ext 101(ip 192.168.1.200) and 102(ip 192.168.1.132) and a softphone ext 103 registered successful.</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">both hardphone are behind same nat (175.136.221.XX)</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">and softphone ext 103(ip 10.129.138.225) behind nat also (113.210.97.XX)</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"><br></font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">ul show:</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">database engine 'MYSQL' loaded</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">Control engine 'FIFO' loaded</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">entering fifo_cmd ul_dump</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">Domain:: location table=512 records=3 max_slot=1</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> AOR:: 102</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Contact:: sip:102@175.136.221.XX:5062 Q=</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Expires:: 3109</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Callid:: 2043273564@175.136.221.241</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Cseq:: 4</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> User-agent:: T22 7.3.0.50</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Received:: sip:175.136.221.241:1039</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> State:: CS_SYNC</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Flags:: 0</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Cflag:: 192</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Socket:: udp:60.49.119.69:5060</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Methods:: 16383</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> AOR:: 103</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Contact:: sip:103@113.210.97.XX:58776;transport=UDP;ob Q=</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Expires:: 294</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Callid:: oa8Pqx3mR.SVnzAVEYHTwVKZE8CbpY9l</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Cseq:: 27626</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> User-agent:: v1.0.0/iPhone</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> State:: CS_NEW</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Flags:: 0</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Cflag:: 0</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Socket:: udp:60.49.119.69:5060</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Methods:: 8143</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> AOR:: 101</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Contact:: sip:101@175.136.221.XX:5062 Q=</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Expires:: 1738</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Callid:: 451417581@175.136.221.241</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Cseq:: 2</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> User-agent:: T20 9.41.0.80</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> State:: CS_SYNC</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Flags:: 0</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Cflag:: 0</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Socket:: udp:60.49.119.69:5060</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"> Methods:: 16383</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">FIFO command was:</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">:ul_dump:openser_receiver_17783</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"><br></font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">103 try to call 102 and 101 work fine. 101 and 102 try call 103 also fine.</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">when 101 call 102 it work fine but when 102 call 101 there is no audio for both side.</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">102 call 101 wireshark capture on 102 side</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">keep send rtp but no receive.</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">192.168.1.132 -> 60.49.119.XX RTP</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"><br></font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">when capture on 101 side.</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">keep send rtp but no receive.</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">192.168.1.200 -> 60.49.119.XX RTP</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"><br></font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">and also when 101 try to call into voicemail there is no audio</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">it keep send rtp packet but to</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">192.168.1.200 -> 192.168.2.23 RTP</font></div><div style="font-family:Tahoma"><font class="ecxApple-style-span" size="2"><br></font></div><div style="font-family:Tahoma;font-size:10pt"><span class="ecxApple-style-span" style="font-size:10pt">in kamailio.cfg</span></div><div style="font-family:Tahoma;font-size:10pt"><span class="ecxApple-style-span" style="font-size:10pt">#!WITH_NAT</span></div><div><font class="ecxApple-style-span" face="Tahoma"><div style="font-family:Tahoma;font-size:10pt">listen=60.49.119.XX</div><div style="font-family:Tahoma;font-size:10pt">listen=192.168.2.3</div><div style="font-family:Tahoma;font-size:10pt"><br></div><div><div><font class="ecxApple-style-span" size="2"># uncomment next line to do SIP NAT pinging</font></div><div><font class="ecxApple-style-span" size="2"> setbflag(FLB_NATSIPPING);</font></div><div style="font-family:Tahoma;font-size:10pt"><br></div></div><div><font class="ecxApple-style-span" size="2">nat_uac_test("19")</font></div></font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">rtpproxy -l 60.49.119.XX -s udp:127.0.0.1 is running</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"><br></font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"><br></font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">anyone can help me? how can i fix this?</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2">thanks in adv.</font></div><div style="font-family:Tahoma;font-size:10pt"><font class="ecxApple-style-span" face="Tahoma" size="2"><br></font></div><br><div style="font-family:Tahoma;font-size:10pt"><b>Regards, </b></div><div style="font-family:Tahoma;font-size:10pt"><b><br></b></div><div style="font-family:Tahoma;font-size:10pt"><b>minghon</b></div></div> </div></div></div>
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