[Freeswitch-users] Multiple FreeSWITCH's

[Sergey Safarov]

Try store registration data in postgresql database shared between two or
more FS servers.
https://freeswitch.org/confluence/display/FREESWITCH/PostgreSQL+in+the+core

In my production environment is used Kazoo solution. This solution is
designed for load balancing.


On Thu, Oct 15, 2015 at 8:27 PM, Tanguy <phenix at vfemail.net> wrote:

> Hello Michael
>
> I'm still a freeswitch newbie but i have to deal with a similar issue (
> not yet implemented ) I believe that the proper solution is using a sip
> proxy like opensips but it seems difficult to implement.
>
> My idea is to detect if a particular extension is registered locally and
> try to transmit the call to the second server if the extensions is not
> registered
>
> I added something like this in the beginning of my domain dialplan on
> freeswitch1
>
> <extension name="user_registered" continue="true">
>    <condition >
>        <action application="set" data="user_registered=${sofia_contact
> ${destination_number}@${domain_name}}" inline="true"/>
>     <action application="set" data="user_exists=${user_exists id
> ${destination_number} ${domain_name}}" inline="true"/>
>
>    </condition>
>    <condition field="${user_exists}" expression="^true$" />
>    <condition field="${user_registered}"
> expression="^error/user_not_registered$" >
>     <action application="bridge"
> data="{sip_invite_to_uri=<sip:${destination_number}@
> ${domain_name}>}sofia/internal/${
> destination_number}@freeswitch2.company.com" />
>
>
>    </condition>
> </extension>
>
>
> I added this the public dialplan on freeswitch2
>
> <include>
> <extension name="ha_transfert" continue="false">
>         <condition field="${sip_h_X-CallType}" expression="^ha_transfert$"
> >
>                 <action application="set" data="call_direction=inbound"/>
>
>                 <action application="set"
> data="domain_name=${sip_to_host}"/>
>                 <action application="set" data="domain=${sip_to_host}"/>
>
>                 <action application="transfer" data="${sip_to_user} XML
> ${sip_to_host}" />
>
>         </condition>
>
> </extension>
> </include>
>
>
> Please note that my sample dialplan on freeswitch2 is not secure (
> hopefully not yet in production and a restrictive firewall ), you may
> interested by a topic between me and a freeswitch power user ( not like me
> :-) )
>
>
> http://lists.freeswitch.org/pipermail/freeswitch-users/2015-September/115900.html
>
> Please look the Sergey advice about dialplan security, i hope i will have
> the time to implement theses advises in a near future.
>
> http://lists.freeswitch.org/pipermail/freeswitch-users/2015-September/115978.html
>
>
>
> ~
>
>
>
>
>
> On 15/10/2015 08:56, Michael Nielsen wrote:
>
> Hello everyone,
>
> I've got a FreeSWITCH installation and made my directory dynamically
> generated via LUA from a PostgreSQL database.
> CDR's are also saved to a PostgreSQL.
>
> This makes my FreeSWITCH installation somewhat stateless I guess?
>
> I would like to setup another FreeSWITCH and then having my domain
> "load-balance" via DNS between those two.
>
> The DNS part I do know how to do.
>
> Should I do more to my FreeSWITCH's for this to work? Or is this enough
> for everything, and can would they know if one subscriber is connected to
> one FS and another to the other FS etc.?
>
>
> _________________________________________________________________________
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>
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>
> _________________________________________________________________________
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> http://www.freeswitchsolutions.com
>
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>
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