System information

Class of Service Configuration
3-97
Web – Click Priority, Default Port Priority or Default Trunk Priority. Modify the default
priority for any interface, then click Apply.
CLI – This example assigns a default priority of 5 to port 3.
* Not supported in the current version
Mapping CoS Values to Egress Queues
This switch processes Class of Service (CoS) priority tagged traffic by using four
priority queues for each port, with service schedules based on strict or Weighted
Round Robin (WRR). Up to eight separate traffic priorities are defined in IEEE
802.1p. The default priority levels are assigned according to recommendations in
the IEEE 802.1p standard as shown in the following table.
Console(config)#interface ethernet 1/3 4-86
Console(config-if)#switchport priority default 5 4-145
Console(config-if)#end
Console#show interfaces switchport ethernet 1/5 4-95
Information of Eth 1/5
Broadcast threshold: Enabled, 500 packets/second
Lacp status: Disabled
Ingress rate limit: disable,100M bits per second
Egress rate limit: disable,100M bits per second
VLAN membership mode: Hybrid
Ingress rule: Disabled
Acceptable frame type: All frames
Native VLAN: 1
Priority for untagged traffic: 0
Gvrp status: Disabled*
Allowed Vlan: 1(u),
Forbidden Vlan:
Console#
Queue 0123
Priority 1, 2 0, 3 4, 5 6, 7