<div>Hi I am planning to use a T1 card w/ Freeswitch and intend to use CAS (Robbed bit). Can someone please guide me as to what the best card/vendor would be. From what I can see three vendors support FS:</div>
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<div>Pika</div>
<div>Sangoma</div>
<div>Digium</div>
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<div>Any suggestion would be appreciated. I intend to use 4 or 8 T1 on a single card.</div>
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<div>Thanks in advance</div>