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Hello. We are very successfully using asterisk (in the form of trixbox 2.2/asterisk 1.2). We run a few conference lines for customer teleconferences which mostly work well but they seem to operate at half duplex. If a person starts talking they will cut off others on the call. Is this normal behavior? Are there any options I can change to change this?<br />
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Thanks!<br />
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James<br />
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