Figure 134: Setting The Default Port Priority; Selecting The Queue Mode - Edge-Core ECS4620-28T Quick Start Manual

28/52-port l3 stackable gigabit ethernet switch
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Chapter 9
| Class of Service
Layer 2 Queue Settings
Selecting the
Queue Mode
If the output port is an untagged member of the associated VLAN, these frames
are stripped of all VLAN tags prior to transmission.
Parameters
These parameters are displayed:
Interface – Displays a list of ports or trunks.
CoS – The priority that is assigned to untagged frames received on the
specified interface. (Range: 0-7; Default: 0)
Web Interface
To configure the queue mode:
1.
Click Traffic, Priority, Default Priority.
2.
Select the interface type to display (Port or Trunk).
3.
Modify the default priority for any interface.
4.
Click Apply.

Figure 134: Setting the Default Port Priority

Use the Traffic > Priority > Queue page to set the queue mode for the egress
queues on any interface. The switch can be set to service the queues based on a
strict rule that requires all traffic in a higher priority queue to be processed before
the lower priority queues are serviced, or Weighted Round-Robin (WRR) queuing
which specifies a scheduling weight for each queue. It can also be configured to
use a combination of strict and weighted queuing.
Command Usage
Strict priority requires all traffic in a higher priority queue to be processed
before lower priority queues are serviced.
WRR queuing specifies a relative weight for each queue. WRR uses a predefined
relative weight for each queue that determines the percentage of service time
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