<div dir="ltr">you can find in [general] section.<div><div>useragent=asterisk ; Allows you to change the user agent string</div><div> ; The default user agent string also contains the Asterisk</div>
<div> ; version. If you don't want to expose this, change the</div><div> ; useragent string.</div><div>sdpsession=asterisk ; Allows you to change the SDP session name string, (s=)</div>
<div> ; Like the useragent parameter, the default user agent string</div><div> ; also contains the Asterisk version.</div><div>;sdpowner=root ; Allows you to change the username field in the SDP owner string, (o=)</div>
</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Sat, May 11, 2013 at 5:16 AM, Nick Khamis <span dir="ltr"><<a href="mailto:symack@gmail.com" target="_blank">symack@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Sorry to chime in here, is it possible to change the "Server: Asterisk<br>
", "s=Asterisk", and "o=" within sip.conf? What are the directives<br>
exactly please?<br>
<br>
Thanks in Advance,<br>
<br>
Nick.<br>
<br>
On 5/10/13, Asghar Mohammad <<a href="mailto:asghar144@gmail.com">asghar144@gmail.com</a>> wrote:<br>
> hi,<br>
> you can try to change sip user agent and sdp session s , owner in sip<br>
> config same as your phone,s (modem).<br>
> asterisk by default send user agent = asterisk version , s= asterisk , o=<br>
> asterisk.<br>
> some providers are not happy if they see "asterisk" word :)<br>
><br>
><br>
><br>
> On Sat, May 11, 2013 at 12:27 AM, Sergej Petrovsky<br>
> <<a href="mailto:sergej5561@yandex.com">sergej5561@yandex.com</a>>wrote:<br>
><br>
>> Hi folks,<br>
>><br>
>> What I trying to do here is exactly this:<br>
>> <a href="http://www.asteriskdocs.org/en/2nd_Edition/asterisk-book-html-chunk/I_sect14_tt599.html" target="_blank">http://www.asteriskdocs.org/en/2nd_Edition/asterisk-book-html-chunk/I_sect14_tt599.html</a><br>
>><br>
>> My provider given me a Huawei modem which have 2 phone jacks on it, but<br>
>> instead of using it I rather redirect my POTS number to my PBX. I ran<br>
>> into<br>
>> couple of bumps on the road but now it's "half-working". I extracted the<br>
>> SIP user, pass, server info from the modem and even managed to put my PBX<br>
>> into the same VLAN they use, on the exact same IP address like the modem<br>
>> but there is 1 problem:<br>
>> It seems this modem also sends some session ID to the ISP's sip server,<br>
>> something what Asterisk doesn't by default. So if I do this:<br>
>><br>
>> 1, Let the modem register at the sip service (the phone number can be<br>
>> called and ringing out)<br>
>> 2, Disconnect the modem<br>
>> 3, Let the PBX connect to the SIP server<br>
>> 4, PBX accepts the calls<br>
>> 5, About 5-10 minutes later it stops doing it, when I call the number it<br>
>> shows busy (beep, beep, beep), no matter if I restart Asterisk or not it<br>
>> won't work anymore just if I do the same trick again<br>
>><br>
>> I'm sure the remote SIP server breaks the voip channel or something, it<br>
>> does NOT drop me out tho, my PBX can register any time without problem<br>
>> but<br>
>> no packets will ever come forward me anymore. It's kind of hard to solve<br>
>> this from 1 side.<br>
>><br>
>> There must be some solution for this.<br>
>><br>
>> Please help!<br>
>><br>
>> Thank You,<br>
>> Sergej<br>
>><br>
>><br>
>><br>
>> --<br>
>> _____________________________________________________________________<br>
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>><br>
><br>
<br>
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New to Asterisk? Join us for a live introductory webinar every Thurs:<br>
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</blockquote></div><br></div>