R2511-HP MSR Router Series Voice Configuration Guide(V5)

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Step Command Remarks
3. Enable the sending of pulse
signal at hangup.
disconnect lcfo
Optional.
By default, the sending of pulse
signals at hangup is disabled,
and the system plays busy tones
to the other end.
4. Configure the time duration for
the sending of the pulse signal
at hangup.
timer disconnect-pulse milliseconds
Optional.
750 milliseconds by default.
Configuring FXO voice subscriber line
This section covers the prerequisites and procedures for configuring an FXO voice subscriber line.
Configuration prerequisites
• The router is equipped with an applicable FXO interface card.
• The basic functions of FXO voice subscriber lines are configured.
Configuration guidelines
• To implement the CID function, the VoIP router must be capable to receive calling identity
information in the on-hook state, the hardware and software of PBX must support this service, and
the called telephone must be able to receive and display calling identity information (such
telephones are CID I or CID II class) in the on-hook or conversation state.
• The call date and time transmitted in data-message format is the router system time. To ensure
correct call time, use the clock command to synchronize router time with the local standard time.
Configuration procedure
To enable calling identity information receiving and sending:
Step Command Remarks
1. Enter system view.
system-view N/A
2. Enter FXO voice subscriber line view.
subscriber-line line-number N/A
3. Enable calling identity information
receiving for the FXO voice subscriber
line.
cid receive
Optional.
Enabled by default.
4. Enable calling identity information
sending for the FXO voice subscriber
line.
cid send
Optional.
Enabled by default.