User Manual

M4300 Intelligent Edge Series Fully Managed Stackable Switches
Configure Quality of Service User Manual482
Configure Basic DiffServ Settings
Packets are filtered and processed based on defined criteria. The filtering criteria is defined
by a class. The processing is defined by a policy's attributes. Policy attributes can be defined
on a per–class instance basis, and it is these attributes that are applied when a match
occurs.
The configuration process begins with defining one or more match criteria for a class. Then
one or more classes are added to a policy
. Policies are then added to interfaces.
Packet processing begins by testing the match criteria for a packet. The all class type option
specifies that each match criteria within a class must evaluate to true for a packet to match
that class. The any class type option specifies that at least one match criteria must evaluate
to true for a packet to match that class. Classes are tested in the order in which they were
added to the policy. A policy is applied to a packet when a class match within that policy is
found.
To configure the basic DiffServ settings:
1. Launch a web browser
.
2. In the address field of your web browser
, enter the IP address of the switch.
The login window opens.
3. Enter admin as the user name, enter your local device password,
and click the Login
button.
The first time that you log in, no password is required. However, you then must specify a
local device password to use each subsequent time that you log in.
The System Information page displays.
4. Select QoS> DiffServ > Basic > DiffServ Configuration.