Specifications

Chapter 13 - Signalling Protocol Configuration – MGCP Administration Manual (SIP/MGCP Version)
AT-VP504E FXS 115
DTMF Package The DTMF package groups variables pertaining to the DTMFs.
To set DTMF package information:
1. In the MGCP MIB, locate the mgcpConfigurationDtmf
PackageGroup
category.
This group contains the DTMF information you must set.
2. Set the following variables:
Line Package The Line package groups variables that determine tone timeouts of the
MGCP protocol Line Package.
To set Line package information:
1. In the MGCP MIB, locate the mgcpConfigurationLine
PackageGroup
category.
This group contains the information you must set.
Table 53: MGCP DTMF Package Information
Variable Description
mgcpConfigurationDtmf
PackageDefaultDigitMap
The default Digit Map to apply.
Default Value: 0-9T
mgcpConfigurationDtmf
PackageInterdigitTimerShort
Duration
If the unit can’t determine when the final
digit has occurred, the timer value is set
to a short duration.
• -1 = infinite
• 0 = none
Default Value: 4000
mgcpConfigurationDtmf
PackageInterdigitTimerLong
Duration
If the unit can determine when the final
digit has occurred, the timer value is set
to a long duration.
• -1 = infinite
• 0 = none
Default Value: 16000