Hang Up The Phone - ATCOM 5520 User Manual

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Call pickup is simulated from "Pickup" function processes from IPPBX. When A call
B with no reply after ring tones, C could pick up the call from A for B by inputting
the prefix and B's phone No.
C needed to set the dial peer with prefix code as follow
To refer *1* as the set prefix code, C could get the call from A to B by dialing
*1*+B, *1* prefix could be freely set as long as no confliction with other dialing
rules. Del Length is the digits of the prefix.
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"A" could join in the conference call，by input a prefix plus a phone No. which is
already in the conference. A requested to set the prefix code for dial peer as follow
To refer *2* as the set prefix code， "A" could join in the conference by dial *2*
plus the call No. which is already in the conference. *2* prefix could be freely set
as long as no confliction with other dialing rules. Del Length is the digits of the
prefix.
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In order to being efficiently to contact the busy line, A could use Redial to call
B the busy line with the prefix (for example *3*). When B is free A could get
through the call as usual. When B is busy, A could hang up the phone while A's
phone keep checking B's situation every 60s.When B is available, A's phone will
ring. It would call B automatically once A picking up handset.
A could dial B's number with the prefix(for example *4*) to cancel the call
before the phone automatic redialing if A is not available suddenly or don't want to
call B anymore.
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