The Vlan Group Settings Screen - ZyXEL Communications ES-305 User Manual

The DSCP value determines the forwarding behavior, the PHB (Per-Hop Behavior), that each
packet gets across the DiffServ network. Based on the marking rule, different kinds of traffic
can be marked for different kinds of forwarding. Resources can then be allocated according to
the DSCP values and the configured policies.

5.2 The VLAN Group Settings Screen

Use this screen to set up IEEE 802.1Q VLAN tagging on the ES-305. You can configure up to
eight VLAN rules. Each rule allows you to specify how each port deals with incoming
packets. Use VLAN group setting rules to specify whether a port is:
• A member of a VLAN. Packets are forwarded with VLAN tags.
• A member of a VLAN. Packets are forwarded without VLAN tags.
• Not a member of a VLAN.
If you block incoming traffic tagged with the management VLAN ID (the default
is 1) on a port, devices on that port cannot access the ES-305. If you block all
ports from accessing the ES-305, you must reset the ES-305 if you want to
access its web configurator.
Click VLAN > VLAN Group Settings. The following screen displays.
ES-305 User's Guide
Chapter 5 VLAN Screens
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