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<TITLE>Re: [Freeswitch-users] Linksys Registration disappears after 5 minutes</TITLE>
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<FONT FACE="Monaco, Courier New"><SPAN STYLE='font-size:11pt'>Setting NDLB-force-rport to safe was specifically done for Polycoms<BR>
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On 12/17/12 8:40 PM, "Sean Devoy" <<a href="sdevoy@bizfocused.com">sdevoy@bizfocused.com</a>> wrote:<BR>
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</SPAN></FONT><BLOCKQUOTE><SPAN STYLE='font-size:11pt'><FONT COLOR="#1F497D"><FONT FACE="Calibri, Verdana, Helvetica, Arial">Anthony,<BR>
Your killing me man! Without SIP ALG, I could not find any configuration to get 2 Polycom 335s Registered.<BR>
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NDLB-force-rport to "safe” - made no difference.<BR>
<BR>
I left rport to safe and tried <B>removing</B> :<BR>
</FONT></FONT></SPAN><FONT COLOR="#0000FF"><FONT SIZE="1"><FONT FACE="Consolas, Courier New, Courier"><SPAN STYLE='font-size:9pt'><</SPAN></FONT></FONT></FONT><FONT SIZE="1"><FONT FACE="Consolas, Courier New, Courier"><SPAN STYLE='font-size:9pt'><FONT COLOR="#A31515">variable</FONT><FONT COLOR="#0000FF"> </FONT><FONT COLOR="#FF0000">name</FONT><FONT COLOR="#0000FF">=</FONT>"<FONT COLOR="#0000FF">sip-force-contact</FONT>"<FONT COLOR="#0000FF"> </FONT><FONT COLOR="#FF0000">value</FONT><FONT COLOR="#0000FF">=</FONT>"<FONT COLOR="#0000FF">NDLB-connectile-dysfunction</FONT>"<FONT COLOR="#0000FF">/> </FONT></SPAN></FONT></FONT><FONT COLOR="#1F497D"><FONT FACE="Calibri, Verdana, Helvetica, Arial"><SPAN STYLE='font-size:11pt'>from this user. - WORKED!!!<BR>
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So on my FIOS router with SIP ALG on, Polycom and Cisco phones REQUIRE NDLB variable and LinkSys RPT300 CANNOT HAVE IT in the user profile. This is starting to feel a lot like witchcraft! <BR>
<BR>
Have you ever read about BF Skinner’s pigeons that were given random reinforcement rewards? <BR>
<a href="http://vidallena.org/skinpal.htm">http://vidallena.org/skinpal.htm</a><BR>
<BR>
Thanks again,<BR>
Sean<BR>
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</SPAN></FONT></FONT><FONT SIZE="2"><FONT FACE="Tahoma, Verdana, Helvetica, Arial"><SPAN STYLE='font-size:10pt'><B>From:</B> <a href="freeswitch-users-bounces@lists.freeswitch.org">freeswitch-users-bounces@lists.freeswitch.org</a> [<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org">mailto:freeswitch-users-bounces@lists.freeswitch.org</a>] <B>On Behalf Of </B>Anthony Minessale<BR>
<B>Sent:</B> Monday, December 17, 2012 8:55 PM<BR>
<B>To:</B> FreeSWITCH Users Help<BR>
<B>Subject:</B> Re: [Freeswitch-users] Linksys Registration disappears after 5 minutes<BR>
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</SPAN></FONT><FONT FACE="Times New Roman"><SPAN STYLE='font-size:12pt'>Try going back to what you had that was working and instead of evil ALG etc:<BR>
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</SPAN></FONT><FONT FACE="Monaco, Courier New"><SPAN STYLE='font-size:11pt'><BR>
</SPAN></FONT><FONT FACE="Times New Roman"><SPAN STYLE='font-size:12pt'>Set sofia profile param NDLB-force-rport to "safe"<BR>
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</SPAN></FONT><FONT FACE="Times New Roman"><SPAN STYLE='font-size:12pt'>On Mon, Dec 17, 2012 at 7:44 PM, Sean Devoy <<a href="sdevoy@bizfocused.com">sdevoy@bizfocused.com</a>> wrote:<BR>
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</SPAN></FONT><FONT FACE="Times New Roman"><SPAN STYLE='font-size:12pt'>Hi,<BR>
<BR>
I have a Linksys ATA (RPT300). I have it successfully Registering through a NAT connection. But, 5 minutes later FS no longer shows it registered. The RTP300 still says it is registered and can of course dial out, but not in.<BR>
<BR>
For what it is worth, this RTP300 has been working for months and months. Since we now have Polycom phones on this LAN, we had to enable SIP ALG and NDLB. Cisco phones and Polycom phones are all working great now, but I cannot figure out what setting to change in the Linksys device.<BR>
<BR>
There are no words to express how much I hate NAT and SIP.<BR>
<BR>
Thanks,<BR>
Sean<BR>
<BR>
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</SPAN></FONT></BLOCKQUOTE><FONT FACE="Times New Roman"><SPAN STYLE='font-size:12pt'><BR>
</SPAN></FONT><FONT FACE="Monaco, Courier New"><SPAN STYLE='font-size:11pt'>-- <BR>
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