Priority Commands; Priority Commands (Layer 2); Table 4-63 Priority Commands (Layer 2) - SMC Networks 8708L2 - annexe 1 Management Manual

Tigerswitch 10g gigabit ethernet switch

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Table of Contents

Priority Commands

The commands described in this section allow you to specify which data

packets have greater precedence when traffic is buffered in the switch due

to congestion. This switch supports CoS with eight priority queues for

each port. Data packets in a port's high-priority queue will be transmitted

before those in the lower-priority queues. You can set the default priority

for each interface, the relative weight of each queue, and the mapping of

frame priority tags to the switch's priority queues.

Priority (Layer 2)

Priority (Layer 3

switchport priority

queue bandwidth

queue cos-map

show queue mode Shows the current queue mode

Table 4-62 Priority Commands

Configures default priority for untagged frames, sets

queue weights, and maps class of service tags to

hardware queues

Maps TCP ports, IP precedence tags, or IP DSCP

tags to class of service values

Sets the queue mode to strict priority or

Weighted Round-Robin (WRR)

Sets a port priority for incoming untagged

Assigns round-robin weights to the priority

Assigns class-of-service values to the priority

Shows round-robin weights assigned to the

priority queues

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