User Manual

24-Port and 48-Port Gigabit Ethernet PoE+ Smart Switches with 4 SFP Ports
Configure Quality of Service User Manual310
7. Select the administrative mode for DiffServ:
• Enable. Differentiated services are active.
This is the default setting.
• Disable. The Dif
fServ configuration is retained and can be changed but is not active.
8. Click the Apply button.
Your settings are saved.
The following table describes the information displayed in the Status table on the DiffServ
Configuration page.
Table 66. DiffServ Status information
Field Description
Class Table The number of configured DiffServ classes out of the total allowed on the switch.
Class Rule table The number of configured class rules out of the total allowed on the switch.
Policy table The number of configured policies out of the total allowed on the switch.
Policy Instance table The number of configured policy class instances out of the total allowed on the
switch.
Policy Attributes table The number of configured policy attributes (attached to the policy class instances)
out of the total allowed on the switch.
Service table The number of configured services (attached to the policies on specified interfaces)
out of the total allowed on the switch.
Configure a DiffServ class
You can add a new DiffServ class name, or rename or delete an existing class. You can also
define the criteria to associate with a DiffServ class. As packets are received, these DiffServ
classes are used to prioritize packets. You can set up multiple match criteria in a class. The
logic is a Boolean logical AND for this criteria. After creating a class, click the class link to the
Class page.
Add and configure a DiffServ class
To create and configure a DiffServ class:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired connection to connect your computer to the network, or
connect directly to a switch that is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address field of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see
Access the switch on-network and
connected to the Internet on page 21 or Access the switch off-network and not
connected to the Internet on page 29.
The Device UI login page displays.