Dell PowerConnect 6248 User's Guide - Page 448

Figure 7-114. DHCP Snooping Configuration The DHCP Snooping Configuration page contains the following fields: • DHCP Snooping Mode - Enables or disables the DHCP Snooping feature. The default is Disable. • MAC Address Validation - Enables or disables the validation of sender MAC Address for DHCP Snooping. The default is Enable. Configuring DHCP Snooping With CLI Commands For information about the CLI commands that perform this function, refer to the following chapter in the CLI Reference Guide: • DHCP Snooping Commands The following table summarizes the equivalent CLI commands for this feature. Table 7-65. DHCP Snooping Configuration Commands CLI Command ip dhcp snooping ip dhcp snooping verify mac-address show ip dhcp snooping Description Enables DHCP snooping globally or on a specific VLAN. Enables the verification of the source MAC address with the client MAC address in the received DHCP message. Displays the DHCP snooping global and per port configuration. DHCP Snooping Interface Configuration Use the DHCP Snooping Interface Configuration page to configure the DHCP Snooping settings on individual interfaces. The hardware rate limits DHCP packets sent to the CPU from untrusted interfaces to 64 Kbps. There is no hardware rate limiting on trusted interfaces. 448 Configuring Switching Information