Yealink SIP-T58V/A User Manual

Administrator’s Guide for SIP-T5 Series Smart Media Phones
634
Parameters
Permitted Values
Default
Features->General Information->DTMF Repetition
Phone User Interface:
None
features.dtmf.duration
Integer from 0 to
300
100
Description:
Configures the duration time (in milliseconds) for DTMF.
Note: If the time interval to between two DTMF digits is less than this value, two or more
same DTMF digits could be identified as one DTMF digit. This may cause the loss of one or
more DTMF digits. For example, 2662 may be identified as 262. If so, you can modify the
value of this parameter to a little lower than the default value.
Web User Interface:
None
Phone User Interface:
None
features.dtmf.volume
Integer from -33 to
0
-10
Description:
Configures the frequency level of DTMF digits (in db).
Web User Interface:
None
Phone User Interface:
None
To configure the method of transmitting DTMF digits via web user interface:
1. Click on Account->Advanced.
2. Select the desired account from the pull-down list of Account.
3. Select the desired value from the pull-down list of DTMF Type.
If SIP INFO or RFC2833 + SIP INFO is selected, select the desired value from the
pull-down list of DTMF Info Type.

Yealink SIP-T58V/A Specifications

General

Brand	Yealink
Model	SIP-T58V/A
Category	IP Phone
Language	English