Interesting idea, thanks Simon.

Liviu

On Tue, Nov 11, 2008 at 11:53 AM, Simon P. Ditner <[EMAIL PROTECTED]> wrote:
> If you're stuck with 1.4, you could hack something up like this:
>
> apt-get or yum install sofia-sip-bin
>
> In the general section of sip.conf:
>
> #include sip-stun_address.conf
>
>
> Then create a script to launch via a cronjob, which somewhat sloppily
> might look like:
>
> update_stun.sh:
> #!/bin/sh
> CONFIG=/etc/asterisk/sip-stun_address.conf
> ASTERISK=/usr/sbin/asterisk
>
> ADDR=`stunc stun.unlimitel.ca -b 2>&1| grep 'local address NATed'| sed -e
> 's/.*NATed as //' | cut -d':' -f1`
> if [ ! -z "$ADDR" ]; then
>   echo "externip=$ADDR" > $CONFIG.tmp
>   # Only reload if it has changed
>   if `diff $CONFIG $CONFIG.tmp >/dev/null`; then
>      mv $CONFIG.tmp $CONFIG
>      $ASTERISK -rx 'sip reload'
>   fi
> fi
>
>
>
> On Tue, 11 Nov 2008, Remzi Semsettin Turer wrote:
>
>> Well, your question was "can it do it" and yes it can. Upon further
>> reading, it looks like full STUN support is in 1.6, not 1.4 though.
>>
>> Any particular reason not using externhost? If you are on a dynamic IP,
>> you can use a Dynamic DNS servers and it works great (at least for me, I had
>> no issues).
>>
>> -----Original Message-----
>> From: Liviu Toma [mailto:[EMAIL PROTECTED]
>> Sent: Tuesday, November 11, 2008 11:22 AM
>> To: Remzi Semsettin Turer
>> Cc: TAUG
>> Subject: Re: [on-asterisk] Asterisk and STUN
>>
>> Thanks very much for the reply, however those articles show how to set
>> up a stun server. What I am looking for is how to set up Asterisk as a
>> STUN client so that it can detect its public IP address using STUN.
>>
>> Thanks,
>> Liviu
>>
>> On Tue, Nov 11, 2008 at 10:53 AM, Remzi Semsettin Turer
>> <[EMAIL PROTECTED]> wrote:
>>>
>>> To my knowledge, yes you can. Take a look at
>>> http://www.voip-info.org/wiki-STUN
>>>
>>> I believe 1.2 does not support it, but 1.4 does. There is some German
>>> tutorials at http://www.asteriskpbx.de/index.php?stun
>>>
>>>
>>> -----Original Message-----
>>> From: Liviu Toma [mailto:[EMAIL PROTECTED]
>>> Sent: Tuesday, November 11, 2008 9:48 AM
>>> To: TAUG
>>> Subject: [on-asterisk] Asterisk and STUN
>>>
>>> Can an Asterisk server located behind a NAT router use an external
>>> STUN service to find its public IP address (externip or externhost) ?
>>>
>>> Thanks,
>>> Liviu
>>>
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>>
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