[Freeswitch-users] SIP, NAT and Amazon EC2

[Diego Viola]

Try changing these lines and put your ip instead, that worked for me.

  <X-PRE-PROCESS cmd="set" data="external_rtp_ip=stun:stun.freeswitch.org"/>
  <X-PRE-PROCESS cmd="set" data="external_sip_ip=stun:stun.freeswitch.org"/>

Diego

On Sat, Sep 6, 2008 at 1:09 AM, Damon Brown <damon at technicate.com> wrote:
> Ive Tried the following with no success:
>
> internal.xml
>
>    <param name="ext-rtp-ip" value="75.101.142.208"/>
>    <param name="ext-sip-ip" value="75.101.142.208"/>
>
> Ive also tried just changing the vars.xml file.  I also tried forwarding the incoming rtp connections to my test pc.  all with no audio success.  I am sure im doing something wrong I jsut cant find it.
>
> I found another suggestion on the wiki of creating a "double nat" that listens on 5090.  That didnt change anything either, here is that information:
>
> <settings>
>    <param name="debug" value="0"/>
>    <param name="sip-trace" value="no"/>
>    <param name="rfc2833-pt" value="101"/>
>    <param name="sip-port" value="5090"/>
>    <param name="dialplan" value="XML"/>
>    <param name="context" value="default"/>
>    <param name="dtmf-duration" value="100"/>
>    <param name="codec-prefs" value="$${outbound_codec_prefs}"/>
>    <param name="hold-music" value="$${hold_music}"/>
>    <param name="use-rtp-timer" value="true"/>
>    <param name="rtp-timer-name" value="soft"/>
>    <param name="manage-presence" value="false"/>
>    <param name="aggressive-nat-detection" value="true"/>
>    <param name="inbound-codec-negotiation" value="generous"/>
>    <param name="nonce-ttl" value="60"/>
>    <param name="auth-calls" value="false"/>
>    <param name="rtp-timeout-sec" value="1800"/>
>    <param name="rtp-ip" value="$${local_ip_v4}"/>
>    <param name="sip-ip" value="$${local_ip_v4}"/>
>    <param name="ext-rtp-ip" value="$${external_rtp_ip}"/>
>    <param name="ext-sip-ip" value="$${external_sip_ip}"/>
>    <param name="rtp-timeout-sec" value="300"/>
>    <!--<param name="enable-3pcc" value="true"/>-->
>    <!-- TLS: disabled by default, set to "true" to enable -->
>    <param name="tls" value="false"/>
>    <!-- additional bind parameters for TLS -->
>    <param name="tls-bind-params" value="transport=tls"/>
>    <!-- Port to listen on for TLS requests. (5061 will be used if unspecified)$
>    <param name="tls-sip-port" value="5081"/>
>    <!-- Location of the agent.pem and cafile.pem ssl certificates (needed for $
>    <param name="tls-cert-dir" value="$${base_dir}/conf/ssl"/>
>    <!-- TLS version ("sslv23" (default), "tlsv1"). NOTE: Phones may not work w$
>    <param name="tls-version" value="tlsv1"/>
>
>  </settings>
>
> Maybe someone can see what is going on here.
>
> Thanks,
> Damon
>
>
> -----Original Message-----
> From: "Brian West" <brian at freeswitch.org>
> Sent: Friday, September 5, 2008 6:57pm
> To: freeswitch-users at lists.freeswitch.org
> Subject: Re: [Freeswitch-users] SIP, NAT and Amazon EC2
>
> You'll have to set an ext-sip-ip and ext-rtp-ip on the internal.xml
> profile on ec2 duplicate them from the external profile.
>
> /b
>
> On Sep 5, 2008, at 8:47 PM, Damon Brown wrote:
>
>> Yes, I have all of the valid posts open on my security group
>> -d
>
> Brian West
> sip:brian at freeswitch.org
>
>
>
>
>
>
>
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