TP-Link 10GE T1700G-28TQUN V1 CLI Reference Guide - Page 91
ip dhcp snooping limit rate
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mac-verify command. There are two fields of the DHCP packet containing the MAC address of the Host. The MAC Verify feature is to compare the two fields and discard the packet if the two fields are different. Syntax ip dhcp snooping mac-verify no ip dhcp snooping mac-verify Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet / interface ten-gigabitEthernet / interface range ten-gigabitEthernet) Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable the MAC Verify feature for the Gigabit Ethernet port 10/2: T1700G-28TQ(config)#interface gigabitEthernet 1/0/2 T1700G-28TQ(config-if)#ip dhcp snooping mac-verify 11.10 ip dhcp snooping limit rate Description The ip dhcp snooping limit rate command is used to enable the Flow Control feature for the DHCP packets. The excessive DHCP packets will be discarded. To restore to the default configuration, please use no ip dhcp snooping limit rate command. Syntax ip dhcp snooping limit rate value no ip dhcp snooping limit rate Parameter value -- The value of Flow Control. The options are 5/10/15/20/25/30 (packet/second). The default value is 0, which stands for "disable". 75
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