Avaya Configuring Frame Relay Services Bedienungsanleitung PDF herunterladen (Seite 136)

Configuring Frame Relay Services

3-66

117376-C Rev. 00

For example, the following command line sets a committed burst in value of

4,000 bits.

svc-option/tronto# committed-burst-in 4000

svc-option/tronto#

Excess Burst

For SVCs you configure two attributes to define excess burst: excess-burst-in and

excess-burst-out. The values for excess-burst-in combined with

committed-burst-in, and for excess-burst-out combined with committed-burst-out

define, respectively, the maximum number of bits that a VC can receive and

transmit during the VC’s burst period when no congestion is occurring. The

excess burst plus the committed burst must be less than or equal to the line speed:

To change the value for excess-burst-in or excess-burst-out:

Navigate to the prompt for the SVC that you want to edit.

For example:

serial/1/2; frame-relay/1/2; service/8.0.32; svc-options/toronto

Enter the

excess-burst-in

excess-burst-out

command and the integer

value you want the SVC to use:

excess-burst-in

excess-burst-out

is the number of bits the router can transmit per time interval.

Legal values are 0 to 2,147,483,647 bits. The default is 0.

For example, the following command line sets a excess burst in value of 3,000

bits:

svc-option/tronto# excess-burst-in 3000

svc-option/tronto#

CIR (Throughput)

The CIR (committed information rate), or throughput, defines the number of bits

per second your carrier guarantees the router can transmit over a specified time

interval when there is no congestion. For SVCs, you configure four attributes that

define throughput: cir-in, cir-in-minimum, cir-out, and cir-out-minimum.

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Avaya Configuring Frame Relay Services Bedienungsanleitung Seite 136