Hi What is the best way to combine multiple SIP providers to achieve 1) Higher concurrency (for eg. 2 providers with 50 concurrent calling limits could be combined to give a limit of 100) 2) Redundancy (use another if one is down) I have a feeling that this will need some SIP Proxy like OpenSIPS but what could be the architecture ? Much thanks! regards, Anita -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20120409/ed0e99e1/attachment.htm>
Simply modify your dialplan to do this:
Exten => s,1,dial(SIP/${ARG1}@SIP1&SIP/${ARG1}@SIP2..)
If you are using a "cookbook" dialplan, it's probably a 4 or 5
line change.
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Anita Hall
Sent: Monday, April 09, 2012 9:44 AM
To: asterisk-users at lists.digium.com
Subject: [asterisk-users] Combining multiple SIP providers
Hi
What is the best way to combine multiple SIP providers to achieve
1) Higher concurrency (for eg. 2 providers with 50 concurrent calling limits
could be combined to give a limit of 100)
2) Redundancy (use another if one is down)
I have a feeling that this will need some SIP Proxy like OpenSIPS but what
could be the architecture ?
Much thanks!
regards,
Anita
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I used asterisk with some dialplan customization. It is not difficult. All client asterisk step in the central asterisk to reach the providers. I have a central system to monitor calls, call quality, enforce limits and route versus the best provider. To be sure I have two asterisk servers in active/backup status with heartbeat. Leandro Il giorno 09/apr/2012 16:45, "Anita Hall" <anita.hall at simmortel.com> ha scritto:> Hi > > What is the best way to combine multiple SIP providers to achieve > > 1) Higher concurrency (for eg. 2 providers with 50 concurrent calling > limits could be combined to give a limit of 100) > 2) Redundancy (use another if one is down) > > I have a feeling that this will need some SIP Proxy like OpenSIPS but what > could be the architecture ? > > Much thanks! > > regards, > Anita > > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > New to Asterisk? Join us for a live introductory webinar every Thurs: > http://www.asterisk.org/hello > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20120409/47e5c379/attachment.htm>