Web – Click DHCP Snooping, Information Option Configuration.
Figure 3-108. DHCP Snooping Information Option Configuration
CLI – This example enables DHCP Snooping Information Option, and
sets the policy as replace
Console(config)#ip dhcp snooping information option
Console(config)#ip dhcp snooping information policy replace
Console(config)#
DHCP Snooping Port Configuration
Configures switch ports as trusted or untrusted. An untrusted interface is
an interface that is configured to receive messages from outside the
network or firewall. A trusted interface is an interface that is configured to
receive only messages from within the network.
Command Attributes
•
Trust Status – Enables or disables port as trusted.
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DHCP S
NOOPING
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