125
QinQ Mode:
Enable or Disable QinQ mode
Ether Type:
Specify the Ether-type of the QinQ VLAN tag
Stag VID:
Specify the selected ports’ Stag (service tag).
ISP Port:
Check the port if it is the outbound port to the ISP.
4.4.8 QoS Configuration
Network traffic is always unpredictable and the only basic assurance that can be offered is the
best effort traffic delivery. To overcome this challenge, Quality of Service (QoS) is applied
throughout the network. This ensures that network traffic is prioritized according to specified
criteria and receives preferential treatments.
QoS enables you to assign various grades of network service to different types of traffic, such as
multi-media, video, protocol-specific, time critical, and file-backup traffic. To set up the priority of
packets in the Managed Switch, click the folder
QoS Configuration
from the
Switch
Management
menu and then two options within this folder will be displayed.
1. QoS Priority:
To set up each
port’s QoS default class, Priority, Queuing Mode, Queue
Weighted and Remarking.
2. QoS Rate Limit:
To configure each port’s Policer and Shaper Rate.
4.4.8.1 QoS Priority
Select the option
QoS Priority
from the
QoS Configuration
menu and then the following screen
page appears.
Qos Priority: