R2511-HP MSR Router Series Voice Command Reference(V5)

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seconds: Specifies the door open duration in seconds. The value range is 30 to 300, and the default is
60.
Usage guidelines
The password is always saved to the configuration file in cipher text, whether you specify the cipher or
simple keyword.
If you execute this command multiple times, the most recent configuration takes effect.
Install an SIC audio card on the device on which the door opening-enabled FXS voice subscriber line
resides. Otherwise, the door-relay password command cannot be configured on the FXS voice
subscriber line.
After the door-relay password command is issued on an FXS voice subscriber line, the DTMF out-of-band
detection is automatically disabled, regardless of whether the subscriber line is the calling or called
party.
Examples
# Enable the door opening control service for voice subscriber line 1/0, and then set the plaintext
password to open the door to *12345# and the door open duration to 55 seconds.
<Sysname> system-view
[Sysname] subscriber-line 1/0
[Sysname-subscriber-line1/0] door-relay password simple *12345# time 55
feature
NOTE:
This command applies only to the FXS voice subscriber line.
Use feature permit to enable the setting of the Feature service.
Use undo feature to disable the setting of the Feature service.
Syntax
feature { deny | permit }
undo feature
Default
The setting of the Feature service is disabled.
Views
Voice subscriber line view
Default command level
2: System level
Parameters
deny: Disables the setting of the Feature service.
permit: Enables the setting of the Feature service.
Usage guidelines
The Feature service indicates the service that is used together with the VCX. When you need to interact
with the VCX by using telephone keys, you need to adopt out-of-band named telephone event (NTE)
transmission to send the DTMF digits to the VCX. The execution of the feature permit command does not