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Hi ram,<br>
<br>
response follow in text,<br>
<br>
Regards,<br>
<br>
Tristan<br>
<br>
ram a écrit :
<blockquote
cite="mid:b74751490811032004x523a039eo6e486ad0c8bd2bbe@mail.gmail.com"
type="cite"><br>
<br>
<div class="gmail_quote">On Mon, Nov 3, 2008 at 5:49 PM, Tristan <span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:tristan@telemaque.fr">tristan@telemaque.fr</a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="border-left: 1px solid rgb(204, 204, 204); margin: 0px 0px 0px 0.8ex; padding-left: 1ex;">
<div text="#000000" bgcolor="#ffffff">Hi ram,<br>
<br>
Part of the solution I built is a redundant openser in front of a
redundant freeswitch install.<br>
FS acting like an SBC ( ie, all calls comes through, and are filtered
based on xml_curl dialplan rules ).<br>
<br>
Asterisk was not the solution for me, as it's not as easy as FS to
scale and manage in my HA environnement.<br>
<br>
I'm currently thinking of adding some kind of failover method in FS, to
provide 99.9999% uptime even if one box fails. <br>
The better way I saw atm, was to send to a spare FS instance everything
going on the production box, allowing it to<br>
take over the prod'box in case of failure ( ie taking the ip, opening
rtp ports that were opened, and keeping tracks of SIP transactions<br>
and their status ).<br>
I believe this sort of features cannot be implemented easily in
asterisk, but in FS it should not be too much difficult. Maybe adding a
new channel state tracking changes on the master it's spare of... ( why
not building also a master/master cluster ? ) ....<br>
<br>
If you need more, just ask,<br>
</div>
</blockquote>
<div> </div>
<div>Hi</div>
<div> </div>
<div>thats really nice</div>
<div> </div>
<div>is this what your build system looks my imagination</div>
<div> </div>
<div>Openser-----freeswitch boxs (3 or 4) ----PSTN or VoIP Provider</div>
</div>
</blockquote>
<br>
Quite this kind of setup, a little bit more complicated, as I have a
few media servers, and other things on my voip cloud...<br>
<br>
To simplify, I have more something like that ( even it's not quite
accurate ):<br>
<br>
External UA's ---> FS --> Oser --> FS --> PSTN.<br>
||<br>
Internal UA's<br>
<br>
<blockquote
cite="mid:b74751490811032004x523a039eo6e486ad0c8bd2bbe@mail.gmail.com"
type="cite">
<div class="gmail_quote">
<div> </div>
<div>If yes</div>
<div> </div>
<div>I have couple of questions</div>
<div> </div>
<div>1. Is the user register with Openser or Freeswitch</div>
</div>
</blockquote>
Openser for internal users, fs for externals.<br>
<br>
Openser is really better if you intend to have a lot of UA's registered.<br>
<blockquote
cite="mid:b74751490811032004x523a039eo6e486ad0c8bd2bbe@mail.gmail.com"
type="cite">
<div class="gmail_quote">
<div>2. are you using Dispatcher or LCR Module to send calls to
Freeswitch</div>
</div>
</blockquote>
dispatcher and dns.
<blockquote
cite="mid:b74751490811032004x523a039eo6e486ad0c8bd2bbe@mail.gmail.com"
type="cite">
<div class="gmail_quote">
<div>3. how are you able to manage PBX features</div>
</div>
</blockquote>
PBX features are managed in fs with prefix added to numbers for
features (for example: interception is int{thenumbertointercept} ).<br>
<blockquote
cite="mid:b74751490811032004x523a039eo6e486ad0c8bd2bbe@mail.gmail.com"
type="cite">
<div class="gmail_quote">
<div>4. CDR done in Openser or Freeswitch</div>
</div>
</blockquote>
both to provide redundancy of information.<br>
<blockquote
cite="mid:b74751490811032004x523a039eo6e486ad0c8bd2bbe@mail.gmail.com"
type="cite">
<div class="gmail_quote">
<div>5. how about pre-paid and NAT handling ?</div>
<div> </div>
</div>
</blockquote>
nat is handled by FS using different profiles, I don't want to deal
with real NAT situations ( although I had with Oser and mediaproxy )<br>
I don't have prepaid applications, we're a call center telco provider,
but you can handle these with Oser Or freeswitch, look at mod_python or
mod_lua :)<br>
<blockquote
cite="mid:b74751490811032004x523a039eo6e486ad0c8bd2bbe@mail.gmail.com"
type="cite">
<div class="gmail_quote">
<div> </div>
<div>If you could share some config files offline should be good</div>
</div>
</blockquote>
just a set of sofia profiles for freeswitch and a good routing config
for OSER should do the trick, there's nothing complicated, contact me
on irc if you need :)<br>
<blockquote
cite="mid:b74751490811032004x523a039eo6e486ad0c8bd2bbe@mail.gmail.com"
type="cite">
<div class="gmail_quote">
<div> </div>
<div>iam looking the same system to deploy</div>
<div> </div>
</div>
</blockquote>
If you want to discuss this, you can find me on irc ( gled ).<br>
<blockquote
cite="mid:b74751490811032004x523a039eo6e486ad0c8bd2bbe@mail.gmail.com"
type="cite">
<div class="gmail_quote">
<div>thanks</div>
<div>Ram</div>
</div>
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