Avaya Configuring Frame Relay Services Bedienungsanleitung PDF herunterladen (Seite 143)

Customizing SVCs

308624-14.10 Rev 01

5-33

Using Traffic Shaping with SVCs

To use traffic shaping, first you enable it. You can then customize the traffic

shaping quality of service by setting the LL Core parameters specific to

committed burst, excess burst, CIR (throughput). To enhance the effectiveness of

traffic shaping, you may also want to edit values for the SVC congestion control

and congestion method.

For more information about traffic shaping, see “Traffic Shaping Configuration

Notes for PVCs and SVCs” on page 1-29.

Enabling Traffic Shaping

You can enable traffic shaping using the BCC or Site Manager.

Using the BCC

To enable traffic shaping for SVCs, you set the

traffic-shaping-control

parameter

enabled

, but you also have these options:

• If you do not want to use traffic shaping on this SVC, accept the default,

disabled

, and do not set the CIR, committed burst, and excess burst

parameters.

• To use traffic shaping and accept the quality of service (QoS) the network

provides, set this parameter to

enabled

, and do not configure the CIR,

committed burst, and excess burst parameters.

• To use traffic shaping, and negotiate QoS with the network, set this parameter

enabled

, and also set the CIR, committed burst, and excess burst

parameters.

• To prevent the router from enforcing the CIR, set this parameter to

disabled

and also set the CIR, committed burst, and excess burst parameters.

For instructions on customizing the CIR, committed burst, and excess burst

parameters, see “Customizing Traffic Shaping Quality of Service

” on page 5-35.

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Avaya Configuring Frame Relay Services Bedienungsanleitung Seite 143