



Secure Your VoIP Network Freeswitch Inbound ZRTP Passthru Unveiled
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$34.99
$29.99
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- - Handling time: 2-3 business days
- - Transit time: 7-10 business days
- Eligible for » Returns & Refund Policy « within 30 days from the date of delivery
My first guess would be checking sofia.conf.xml look for . Here you have more details on sip ... http://wiki.freeswitch.org/wiki/ZRTP (on how to enable zrtp) -->