Operation Manual

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Decline Flow Control:
Select the value to specify the Decline Flow Control. The
traffic flow of the corresponding port will be limited to be this
value if the transmission rate of the Decline packets exceeds
the Decline Threshold.

Port Config
Port Sel
ect: Click the Select button to quick-
select the corresponding
port based on the port number you entered.
Select:
Select your desired port for configuration. It is multi-optional.
Port:
Displays the port number.
Trusted Port:
Enable/Disable the port to
be a Trusted Port. Only the
Trusted Port can receive the DHCP packets from DHCP
servers.
MAC Verify:
Enable/Disable
the MAC Verify feature. There are two fields
of the DHCP packet containing the MAC address of the Host.
The MAC Verify feature is to compar
e the two fields and
discard the packet if the two fields are different.
Flow Control:
Enable/Disable
the Flow Control feature for the DHCP
packets. The excessive DHCP packets will be discarded.
Decline Protect:
Enable/Disable the Decline Protect feature.
LAG:
Displays the LAG to which the port belongs to.
13.2.2 Option 82
Choose the menu Network Security→DHCP Snooping→Option 82 to load the following page.