Yealink SIP-T21 E2

Configuring Basic Features
317
dial tone.
Example:
“<9,:55>xx”, after entering digit “9”, secondary dial tone plays and
you can complete the remaining two-digit number.
Note: The secondary dial tone can be customized. For more
information, refer to Tones on page 834.
Procedure
Digit map can be created using the configuration files.
Central
Provisioning
(Configuration
File)
<y0000000000xx>.
cfg
Configure digit map on a phone basis.
Parameters:
dialplan.digitmap.enable
dialplan.digitmap.string
dialplan.digitmap.interdigit_long_timer
dialplan.digitmap.interdigit_short_timer
dialplan.digitmap.no_match_action
dialplan.digitmap.active.on_hook_dialing
dialplan.digitmap.apply_to.on_hook_dial
dialplan.digitmap.apply_to.directory_dial
dialplan.digitmap.apply_to.forward
dialplan.digitmap.apply_to.press_send
<MAC>.cfg
Configure digit map on a per-line basis.
Parameters:
account.X.dialplan.digitmap.enable
account.X.dialplan.digitmap.string
account.X.dialplan.digitmap.interdigit_long_t
imer
account.X.dialplan.digitmap.interdigit_short_
timer
account.X.dialplan.digitmap.no_match_actio
n
account.X.dialplan.digitmap.active.on_hook_
dialing
account.X.dialplan.digitmap.apply_to.on_ho
ok_dial
account.X.dialplan.digitmap.apply_to.directo
ry_dial
account.X.dialplan.digitmap.apply_to.forwar