ZyXEL Communications GS2210 Series User Manual page 48

Go to Advanced Application > IP Source Guard > IPv4 Source Guard Setup > DHCP
4
Snooping > Configure, activate and specify VLAN 100 as the DHCP VLAN as shown. Click Apply.
Tutorial: Specify DHCP VLAN
Figure 34
Click the Port link at the top right corner.
5
The DHCP Snooping Port Configure screen appears. Select Trusted in the Server Trusted
6
state field for port 5 because the DHCP server is connected to port 5. Keep ports 6 and 7
Untrusted because they are connected to DHCP clients. Click Apply.
Tutorial: Set the DHCP Server Port to Trusted
Figure 35
Chapter 6 Tutorials
GS2210 Series User's Guide
48