10 advanced call handling 19, Waiting for a line (queuing) 19, Queuing for, 19 – Vertical Communications DSU II User Manual

Page 25: Queuing for an open line, 19, Advanced call handling, Waiting for a line (queuing)

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10 advanced call handling 19, Waiting for a line (queuing) 19, Queuing for, 19 | Queuing for an open line, 19, Advanced call handling, Waiting for a line (queuing) | Vertical Communications DSU II User Manual | Page 25 / 64 10 advanced call handling 19, Waiting for a line (queuing) 19, Queuing for, 19 | Queuing for an open line, 19, Advanced call handling, Waiting for a line (queuing) | Vertical Communications DSU II User Manual | Page 25 / 64
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