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<div dir="ltr"><font color="#000000" size="2" face="Tahoma">There is only one NIC internally (only 1 internal IP) so binding to 0.0.0.0 won't do anything. Asterisk uses the externIP setting to publish a different address when behind NAT, that's what externIP
does. But there is only one externIP settings.</font></div>
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<div dir="ltr"><font size="2" face="tahoma">I'm thinking about openSER/proxy/etc type solutions but need to keep it as simple as possible.</font></div>
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<div dir="ltr"><font size="2" face="tahoma">MD</font></div>
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<font size="2" face="Tahoma"><b>From:</b> asterisk-users-bounces@lists.digium.com [asterisk-users-bounces@lists.digium.com] On Behalf Of Danny Nicholas [danny@debsinc.com]<br>
<b>Sent:</b> Tuesday, February 22, 2011 4:40 PM<br>
<b>To:</b> Asterisk Users List<br>
<b>Subject:</b> Re: [asterisk-users] Multiple public address to one Asterisk serverbehind NAT?<br>
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<p class="MsoNormal"><b><font size="2" face="Tahoma"><span style="FONT-FAMILY: Tahoma; FONT-SIZE: 10pt; FONT-WEIGHT: bold">From:</span></font></b><font size="2" face="Tahoma"><span style="FONT-FAMILY: Tahoma; FONT-SIZE: 10pt"> asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com] <b><span style="FONT-WEIGHT: bold">On Behalf Of
</span></b>Michelle Dupuis<br>
<b><span style="FONT-WEIGHT: bold">Sent:</span></b> Tuesday, February 22, 2011 3:34 PM<br>
<b><span style="FONT-WEIGHT: bold">To:</span></b> Asterisk Users List<br>
<b><span style="FONT-WEIGHT: bold">Subject:</span></b> [asterisk-users] Multiple public address to one Asterisk serverbehind NAT?</span></font></p>
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<p class="MsoNormal"><font color="black" size="2" face="Tahoma"><span style="FONT-FAMILY: Tahoma; COLOR: black; FONT-SIZE: 10pt">I have a situation where an Asterisk server is NATted, sitting behind a PIX. One public IP is used for one purpose, now a second
public IP is required for another.</span></font></p>
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<p class="MsoNormal"><font size="2" face="Tahoma"><span style="FONT-FAMILY: Tahoma; FONT-SIZE: 10pt">Is there a way to have Asterisk use more than one public IP when behind NAT? (I already use the externalIP setting)...</span></font></p>
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<p class="MsoNormal"><font size="2" face="Tahoma"><span style="FONT-FAMILY: Tahoma; FONT-SIZE: 10pt">If not, any suggestions for a SIMPLE way to do this?</span></font></p>
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<p class="MsoNormal"><font size="2" face="Tahoma"><span style="FONT-FAMILY: Tahoma; FONT-SIZE: 10pt">Thanks</span></font></p>
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<p class="MsoNormal"><font size="2" face="Tahoma"><span style="FONT-FAMILY: Tahoma; FONT-SIZE: 10pt">MD</span></font></p>
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<p class="MsoNormal"><font color="navy" size="2" face="Arial"><span style="FONT-FAMILY: Arial; COLOR: navy; FONT-SIZE: 10pt">“Dumb” answer – bind to 0.0.0.0 – the externalIP setting probably trashes this idea.</span></font></p>
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