Yealink SIP-T21 E2 Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/T5 Series/CP860/CP920 IP Phones
320
Parameters
Permitted
Values
Default
The IP phone will wait this many seconds before matching the entered digits to the dial
plan and placing the call.
Valid values are:
 Single configuration (configure a specific value for the timer letter “T” for all strings
with “T” of the digit map)
Example:
dialplan.digitmap.interdigit_short_timer = 5
If the value of the parameter “dialplan.digitmap.string” is set to <[2-9]x:86>3.T|0T,
the IP phone will wait 5 seconds before matching the entered digits to this dial
plan and placing the call.
 Distribution configuration (configure a string of positive integers separated by “|” for
each string of the digit map in the corresponding position)
If there are more digit maps than timeout values, the last timeout is applied to the
extra digit map. If there are more timeout values than digit maps, the extra
timeout values are ignored.
Example:
dialplan.digitmap.interdigit_short_timer = 4|5|3|6|2|1
If the value of the parameter “dialplan.digitmap.string” is set to <[2-
9]x:86>3.T|2T|1xxT|0x.!|[2-9]11T, 4 is applied to the “<[2-9]x:86>3.T” digit map, 5 is
applied to “2T” digit map, 3 is applied to “1xxT” digit map, 6 is applied to “0x.!”
digit map, 2 is applied to the “[2-9]11T” digit map, the last digit 1 is ignored.
Note: It works only if the value of the parameter “dialplan.digitmap.enable” or
“account.X.dialplan.digitmap.enable” is set to 1 (Enabled). The value configured by the
parameter “account.X.dialplan.digitmap.interdigit_short_timer” takes precedence over that
configured by this parameter.
Web User Interface:
None
Phone User Interface:
None
dialplan.digitmap.no_match_action
0, 1 or 2
0
Description:
Configures the behavior when an impossible digit map match occurs.
0-prevent users from entering a number and immediately dial out the entered numbers
1-the dialing will fail and the LCD screen will prompt “Forbidden Number”
2-allow users to accumulate digits and dispatch call manually with the send key or
automatically dial out the entered number after a certain period of time configured by the

Yealink SIP-T21 E2 Specifications

General

Brand	Yealink
Model	SIP-T21 E2
Category	IP Phone
Language	English