Configuration Guide Configuring DHCP Snooping
Use this command to import the information from Flash documents to the DHCP Snooping binding
database.
 Configuring DHCP Snooping Trusted Ports
[ no ] ip dhcp snooping trust
Interface configuration mode
Use this command to configure a port connected to a legal DHCP server as a trusted port. The DHCP
response packets received by trusted ports are transferred, while those received by untrusted ports are
discarded.
 Enabling or Disabling BOOTP Support
[ no ] ip dhcp snooping bootp
Global configuration mode
Use this command to support the BOOPT protocol.
 Enabling DHCP Snooping to Deal with Relay Request Packets.
[ no ] ip dhcp snooping check-giaddr
Global configuration mode
Configuration Example
 DHCP Client Obtaining IP addresses Dynamically from a Legal DHCP Server
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