Configuring Rtcp Qos Parameters; Rsvp Parameters; Weighted Fair Voip Queuing (Wfvq) - Avaya G250 Administration

Configuring 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 5 sec.), and defining
the listening port number.
Use the show qos-rtcp command to display QoS, RSVP, and RTCP parameters.
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RSVP parameters

VoIP can use the RSVP protocol to reserve network resources for voice data while
communicating with other media gateways and other VoIP entities, such as IP phones and
Softphones.
Use the set qos rsvp command to set the current values for the RSVP parameters of
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the VoIP engines. The parameters that can be set are enabled/disabled, refresh rate
(seconds), failure retry (y or n), and service profile (Guaranteed or Controlled).
Use the show qos-rtcp command to display QoS, RSVP, and RTCP parameters.
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Weighted Fair VoIP Queuing (WFVQ)

Weighted Fair VoIP Queuing (WFVQ) combines weighted fair queuing (WFQ) for data streams
and priority VoIP queuing to provide the real-time response time that is required for VoIP.
WFQ is applied to data streams to provide fair bandwidth distribution among different data
streams, with faster response times for shorter packets that are typical for interactive
applications such as telnet. Priority VoIP queuing is applied to VoIP bearer and signaling traffic.
WFVQ is the default queuing mode for all Serial interfaces for which frame-relay traffic-shaping
is not enabled, and all Fast Ethernet interfaces for which traffic-shaping is enabled. It is also the
only queueing mode available on a per-PVC basis for serial interfaces when frame relay traffic
shaping is enabled.
RSVP parameters
Issue 3 February 2007 207