Activating Diffserv; Figure 77 Diffserv Network Example; Figure 78 Diffserv; Table 61 Diffserv - ZyXEL Communications GS-4024 User Manual

GS-4024 User's Guide

Figure 77 DiffServ Network Example

Switch A marks traffic flowing into the network based on the configured marking rules.
Intermediary network devices 1 and 2 allocate network resources (such as bandwidth) by
mapping the DSCP values and the associated policies.

28.2 Activating DiffServ

Activate DiffServ to allow the switch to enable DiffServ and apply marking rules and
IEEE802.1p priority mapping on the selected port(s).
Click IP Application, DiffServ in the navigation panel to display the screen as shown.

Figure 78 DiffServ

The following table describes the labels in this screen.

Table 61 DiffServ

LABEL
Active
Default DSCP Enter the default DSCP value (between 0 to 63) to use if no marking rule is configured
Port
166
DESCRIPTION
Select this option to enable DiffServ on the switch.
for a traffic type.
This field displays the index number of a port on the switch.
Chapter 28 Differentiated Services