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

23
Ste
p
Command Remarks
6. Configure the type of the
DSP image.
vi-card dsp-image { ms |
general }
The default is the general version.
The general version supports the G.723
codec, but it cannot meet voice quality
requirements of Microsoft. The ms version
can meet voice quality requirements of
Microsoft, but it does not support the G.723
codec.
7. Configure the maximum
number of call history
records that can be
stored.
call-history max-count number
Optional.
50 by default.
NOTE:
• In voice view, the vqa dscp media command has global significance, and the dscp media command is
valid only for the configured voice entity.
• The DSP image type setting takes effect after a reboot.
Configuring global default parameters for voice
entities
For each voice entity, if the certain command is not performed to configure a parameter, the system uses
the default value of the parameter.
When there are too many voice entities on one router and the values of most voice entity parameters are
the same as the default values, the default values can be adopted to improve the efficiency.
In cases where the manually configured parameter values of most voice entities are almost the same but
different from the default values, to specify suitable voice parameters for these voice entities one by one
will be time-consuming. In this case, you can use the default command to generate new default values
globally. In this way, each voice entity will directly inherit new default values, making the configuration
more flexible, simple and convenient.
Difference between the default command and the undo default command
To configure default values for parameters of voice entities globally, use the default command (such as
the default entity vad-on command).
To restore the global parameters to the defaults, use the undo default command.
Configuration procedure
To configure global default voice parameters:
Step Command Remarks
1. Enter system view.
system-view N/A
2. Enter voice view.
voice-setup N/A
3. Enter voice dial program
view.
dial-program N/A