Specifications

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4.4.4.5 VLAN Tag Priority QoS
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Command: setup qos vlanTagPri <0~7> <0~3>
Message: Please input the following information.
VLAN TAG index <0~7>: 0
Queue index (ENTER for default) <1>: 1
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Set up queue index(0, 1, 2 or 3) on each Priority of VLAN Tag.
VLAN Tag Priority uses the tag field information which has been inserted into an Ethernet
frame. If a port has an 802.1Q-compliant device attached (such as this modem), these tagged
frames can carry VLAN membership information.
User priority is giving eight priority levels. The default value is 0, indicating normal treatment.
Priority Level Traffic Type
0 (default) Best Effort
1 Background
2 Spare
3 Excellent Effort
4 Controlled Load
5 Video, less than 100 milliseconds latency and jitter
6 Voice, less than 10 milliseconds latency and jitter
7 Network Control
Each Priority level can be set queue index from 0 to 3.
For example, you can set the EFM modem use Weighted Round-Robin (WRR) queuing (Type 1)
that specifies a relative weight of each queue. WRR uses a predefined relative weight for each
queue that determines the percentage of service time to services each queue before moving
on to the next queue.
VLAN Tag Priority QoS:
VLAN Tag Index 0 1 2 3 4 5 6 7
Queue Index