Avaya Configuring Frame Relay Services Manual de usuario descargar pdf (Pagina 145)

Customizing SVCs

308624-14.10 Rev 01

5-35

Customizing Traffic Shaping Quality of Service

You can use the BCC and Site Manager to customize quality of service

requirements. This means that you can modify traffic shaping parameters for the

incoming and outgoing committed burst rate, excess burst rate, and minimum

acceptable throughput.

For more information about quality of service, see “Requesting Quality of

Service” on page 1-27.

Using the BCC

To customize traffic shaping quality of service, you set values for committed

burst, excess-burst, and CIR (throughput).

Committed Burst

The committed burst rate (B

) defines the number of bits the router can transmit

over a specified time interval when congestion occurs. For SVCs, you configure

two parameters to define committed burst: committed-burst-in and

committed-burst-out. Respectively, these are the maximum number of bits that a

VC can receive and transmit during the VC’s burst period when congestion is

occurring. To enable traffic shaping, these parameters and the CIR must be greater

than zero. The values for the committed burst should be lower than the CIR.

9. Click on

Done

. You return to the FR SVC Options List for

Service window.

10. Click on

Done

. You return to the Frame Relay Service

List window.

11. Click on

Done

. You return to the Configuration Manager

window.

Site Manager Procedure

(continued)

You do this System responds

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Avaya Configuring Frame Relay Services Manual de usuario Pagina 145