SMC Networks SMC Tiger 10/100 SMC6128PL2 - Manual (Page 296)

Configuring the Switch
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3
CLI – This example enables DHCP Snooping Information Option, and sets the policy
as replace
.
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.
Web – Click DHCP Snooping, Information Option Configuration.
Figure 3-151 DHCP Snooping Port Configuration
CLI – This example shows how to enable the DHCP Snooping Trust Status for ports .
Console(config)#ip dhcp snooping information option 4-326
Console(config)#ip dhcp snooping information policy replace 4-327
Console(config)#
Console(config)#interface ethernet 1/5
Console(config-if)#ip dhcp snooping trust
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Console(config-if)#