Avaya BayRS Version 15.5.0.0 Uživatelský manuál stáhnout pdf (Strana 92)

BayRS Version 15.5.0.0 Document Change Notice

13-8 314470-15.5 Rev 00

Selecting the Low Queue Percentage Bandwidth

If you selected the bandwidth allocation dequeuing algorithm, to specify the

percentage of the synchronous line’s bandwidth allocated to low-priority traffic,

navigate to the protocol priority prompt (for example,

box; ethernet/2/1;

protocol-priority) and enter:

low-queue-percentage-bandwidth <percent>

percent is a value between 0 to 100, inclusive. The default is 10 percent. The high

queue, normal queue, and low queue percentage bandwidth values must total 100.

For example, the following command changes the low queue percentage

bandwidth to 20 percent:

protocol-priority/ethernet/2/1# low-queue-percentage-bandwidth 20

protocol-priority/ethernet/2/1#

Controlling the Dequeuing of Packets

To control the dequeuing of packets from the queues to the driver, navigate to the

protocol priority prompt (for example, box; ethernet/2/1; protocol-priority) and

enter:

dequeue-at-line-rate {disabled | enabled}

When limited bandwidth is available, select enabled to reduce delay in queues that

need a constant delay rate, such as Voice over IP. Accept the default, disabled, if

you do not need constant bandwidth for traffic that requires a constant delay rate.

For example, the following command enabled the dequeue-at-line-rate feature:

protocol-priority/ethernet/2/1# dequeue-at-line-rate enabled

protocol-priority/ethernet/2/1#

Creating Outbound Traffic Filters

You can create outbound traffic filters for the following interfaces: Ethernet

(10Base-T or 100BASE-T), FDDI, token ring, HSSI, MCE1, MCT1, and

synchronous. The current implementation of this feature supports only traffic with

IP headers. The following section describes how to create an IP-routed outbound

traffic filter for an interface.

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Avaya BayRS Version 15.5.0.0 Uživatelský manuál Strana 92