Asus GigaX2048 - Manual (Page 42)

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GigaX2024/2048 L2 Managed Switch User Manual
Figure 35. Default Port VLAN and CoS
4.5.11 DHCP Snooping
DHCP snooping is a DHCP security feature that provides security by filtering
untrusted DHCP messages and by building and maintaining a DHCP binding
table.You can assign some ports to be trusted ports. The selected (trusted) port
forwards the DHCP packets as a normal port, but the DHCP ACK packets will be
dropped when the unselected (untrusted) port receives the packets.
DHCP Snooping is: To enable or disable DHCP snooping.
Click
OK to make the setting send to the switch (HTTP server). Click Reload to
refresh the settings to current value. To make the configuration effective, please
go to Save Configuration page, then click Save.
Figure 36. DHCP Snooping (GigaX 2048)
Figure 37. DHCP Snooping (GigaX 2024)