ZyXEL Communications GS-2750 - Manual (Page 95)

Chapter 8 VLAN
GS-2750 User’s Guide
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For example, ports 1, 2, 3 and 4 belong to static VLAN 100, and ports 4, 5, 6, 7 belong to static
VLAN 120. You can configure a protocol based VLAN A with priority 3 for ARP traffic
received on port 1, 2 and 3. You can also have a protocol based VLAN B with priority 2 for
Apple Talk traffic received on port 6 and 7. All upstream ARP traffic from port 1, 2 and 3 will
be grouped together, and all upstream Apple Talk traffic from port 6 and 7 will be in another
group and have higher priority than ARP traffic when they go through the uplink port to a
backbone switch C.
Figure 37 Protocol Based VLAN Application Example
8.9 Configuring Protocol Based VLAN
Click Protocol Based VLAN in the VLAN Port Setting screen to display the configuration
screen as shown.
Figure 38 Advanced Application > VLAN > VLAN Port Setting > Protocol Based VLAN