TP-Link TL-SG5426 -, Installation Manual

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Class of Service Configuration
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3
Web – Click Priority, Default Port Priority or Default Trunk Priority. Modify the default
priority for any interface, then click Apply.
Figure 3-84 Port Priority Configuration
CLI – This example assigns a default priority of 5 to port 3.
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 4-116
Console(config-if)#switchport priority default 5 4-185
Console(config-if)#end
Console#show interfaces switchport ethernet 1/3
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Information of Eth 1/3
Broadcast threshold: Enabled, 500 packets/second
LACP status: Disabled
Ingress rate limit: enable, K bits per second: 25
VLAN membership mode: Hybrid
Ingress rule: Enabled
Acceptable frame type: All frames
Native VLAN: 1
Priority for untagged traffic: 5
GVRP status: Disabled
Allowed VLAN: 1(u),
Forbidden VLAN:
Private-VLAN mode: NONE
Private-VLAN host-association: NONE
Private-VLAN mapping: NONE
Console#
Table 3-11 Mapping CoS Values to Egress Queues
Queue
0 1 2 3
Priority
1,2 0,3 4,5 6,7