Configuring Qos Parameters; Configuring Rtcp Qos Parameters - Avaya G450 Manual

Configuring VoIP QoS
Use the clear ip tcp header-compression command to clear TCP header
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compression statistics either for all enabled interfaces or for a specific interface. To clear
TCP compression statistics for all enabled interfaces, do not enter an interface type and
number. Clearing the statistics does not cause renegotiation of parameters.
Use this command regardless of which compression method is employed.

Configuring QoS parameters

The G450 uses MGCP (H.248) protocol for call signalling and call routing information. Use the
following commands to configure QoS for signalling and VoIP traffic.
Use the set qos control command to define the source for QoS control parameters.
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The source can be either local, in which case the user configures the values locally on
the G450, or remote, in which case the values are obtained from the G450's registered
MGC.
Use the set qos signal command to provide the means to set up QoS parameters for
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MGCP (H.248) communication with the MGC.
Use the show qos-rtcp command to display the local and downloaded QoS
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parameters.
Use the set qos bearer command to provide the means to set up QoS parameters for
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the VoIP bearer.
The parameters you define using the set qos bearer command may conflict with the
default QoS list (400).
For more information about these commands, including parameters and default settings, see
Avaya G450 CLI Reference, 03-602056.

Configuring RTCP QoS parameters

Use the following commands to set the RTCP QoS parameters.
Use the set qos rtcp command to permit the setup of RTCP parameters. The
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parameters that can be set are enabling or disabling RTCP reporting capability, setting the
IP address of the monitor, setting the reporting period (the default is five seconds), and
defining the listening port number.
Use the show qos-rtcp command to display QoS, RSVP, and RTCP parameters.
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232 Administration for the Avaya G450 Media Gateway