VP-12, VP-12P IP phones. Operation manual
48
•
Speakerphone
–
specifies the value by which a signal from the speakerphone will be amplified (valid
values -9,
…
9 dB, at a pitch of 1.5 dB).
•
Headset
–
specifies the value by which a signal from the headset will be amplified
(valid values -9,
…
9
dB, at a pitch of 1.5 dB).
•
Handset
–
specifies the value by which a signal from the handset will be amplified (valid values -9,
…
9
dB, at a pitch of 1.5 dB).
Dialplan
To define a dialplan, use regular expressions in the 'Dial plan configuration' field. The structure and format of
regular expressions that enable different dialling features are listed below.
Structure of regular expressions:
Sxx, Lxx
(Rule1 |
Rule2 | ... | RuleN)
where:
•
хх
– arbitrary values of S and L timers;
•
()
– dialplan margins;
•
|
– delimiter for dialplan rules;
•
Rule1
,
Rule2,RuleN
– numbers templates which are allowed or forbidden to be called.
Routing rules structure:
Sxx Lxx prefix@optional(parameters)
where:
•
хх
– arbitrary value of S and L timer. Timers inside rules could be dropped; in this case, global timer
values, defined before the parentheses, will be used.
•
prefix
– prefix part of the rule;
•
@optional
– optional part of the rule (might be skipped);
•
(parameters)
– additional options (might be skipped).
