734CHAPTER 22: QUALITY OF SERVICE (QOS) AND RSVP

qos bandwidth modify

3500

9000

9400

For CoreBuilder 9000: Applies to Layer 3 switching modules only.

Sets how to weigh the high priority and best effort transmit queues, and sets RSVP bandwidth for the control queue. Low priority packets do not have bandwidth explicitly allocated.

Valid Minimum Abbreviation

q b m

3900

9300

Important Considerations

 

 

 

 

When you enter the command, the system prompts you to enter the

 

percentage of bandwidth to use for high-priority traffic on the output

 

link.

 

 

 

 

 

The value 75 specifies that three high-priority packets are transmitted

 

for each best effort packet.

 

 

 

 

The value 50 sets equal priority for high priority and best effort

 

packets.

 

 

 

 

 

The value 100 is strict prioritization; it allows best effort packets to be

 

sent only when no high priority packets need to be sent.

 

Options

 

 

 

 

 

 

 

 

 

 

 

Prompt

Description

Possible Values

[Default]

 

 

 

 

 

 

 

Percentage of

Percentage of bandwidth that

0 – 100 percent

75

 

 

bandwidth

you want to be used for

 

 

 

 

 

high-priority traffic on the

 

 

 

 

 

output link

 

 

 

 

 

 

 

 

 

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3Com 3500 manual When you enter the command, the system prompts you to enter, Link