Can the vm handle transcoding or is it primarily sip signaling? On Tuesday, February 19, 2013, David Knell wrote:
Hi Grant -****
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We use FreeSWITCH running on CentOS, virtualised with OpenVZ. The largest instances run up to****
4,000 sessions (=2,000 concurrent calls) and have peaked at over 40 calls/sec; they use less than****
half of an i7-3770 CPU at this level.****
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--Dave****
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*From:* voiceops-bounces at voiceops.org <javascript:_e({}, 'cvml', 'voiceops-bounces at voiceops.org');> [mailto:voiceops-bounces at voiceops.org<javascript:_e({}, 'cvml', 'voiceops-bounces at voiceops.org');>] *On Behalf Of *Grant Baxley *Sent:* 19 February 2013 18:58 *To:* james jones *Cc:* voiceops at voiceops.org <javascript:_e({}, 'cvml', 'voiceops at voiceops.org');> *Subject:* Re: [VoiceOps] Session Border Controllers****
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200 concurrent calls would be a good start with 20 calls a second. ****
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If there is a platform that can be virtualized on my current equipment, that would be the preferred method. We have a high available cloud that currently runs many Centos virtual PBX instances. ****
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Thanks,****
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R. Grant Baxley President & CEO Infinity Computer Solutions 813 W Platt St. ****
Tampa, FL 33606 Toll Free: 1.888.287.9198 Local: 813.319.3704****
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*From:* james jones [mailto:james.voip at gmail.com <javascript:_e({}, 'cvml', 'james.voip at gmail.com');>] *Sent:* Tuesday, February 19, 2013 1:56 PM *To:* Grant Baxley *Cc:* voiceops at voiceops.org <javascript:_e({}, 'cvml', 'voiceops at voiceops.org');> *Subject:* Re: [VoiceOps] Session Border Controllers****
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How many concurrent calls?****
How many calls per second?
On Tuesday, February 19, 2013, Grant Baxley wrote:****
I am looking to implement a cost effective session border controller. Can anyone point me in the right direction? ****
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We would need to be able to route calls to and from different IP addresses based on source and destination. ****
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Thanks,****
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R. Grant Baxley President & CEO Infinity Computer Solutions 813 W Platt St. ****
Tampa, FL 33606 Toll Free: 1.888.287.9198 Local: 813.319.3704****
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