Configuring the Switch
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Web – Click DHCP Snooping, Information Option Configuration.
Figure 3-117 DHCP Snooping Port Configuration
CLI – This example shows how to enable the DHCP Snooping Trust Status for ports.
DHCP Snooping Binding Information
Displays the DHCP snooping binding information.
Command Attributes
• No. – Entry number for DHCP snooping binding information.
• Unit – Stack unit.
• Port – Port number.
• VLAN ID – ID of a configured VLAN (Range: 1-4094)
• MAC Address – A valid unicast MAC address.
• IP Address – A valid unicast IP address.
• IP Address Type – Indicates an IPv4 address type.
• Lease Time (Seconds) – The time after which an entry is removed from the table.
Console(config)#interface ethernet 1/5
Console(config-if)#ip dhcp snooping trust 4-234
Console(config-if)#