Untrusted Arp Inspection - ZyXEL Communications MES-2110 User Manual

Click Save Settings in the navigation panel to store the changes permanently.
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4.5 Untrusted ARP Inspection

This tutorial shows you how to assign port 1 to 8 as untrusted for ARP inspection.
Generally if you want to enable ARP inspection on the device you also have to
enable DHCP snooping first to build a binding table.
To set up ARP inspection:
Open the Configuration > IP Source Guard > DHCP > DHCP Snooping
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Configuration screen.
MES-2110 User's Guide
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Chapter 4 Tutorials
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