Chapter 17 Ip Verify Source Commands; Ip Verify Source - TP-Link T2600G-28TS Reference Manual

Chapter 17 IP Verify Source Commands

IP Verify Source is to filter the IP packets based on the IP-MAC Binding entries. Only the packets
matched to the IP-MAC Binding rules can be processed, which can enhance the bandwidth utility.

ip verify source

17.1
Description
The ip verify source command is used to configure the IP Verify Source mode
for a specified port. To disable the IP Verify Source function, please use no ip
verify source command.
Syntax
ip verify source { sip+mac }
no ip verify source
Parameter
sip+mac —— Security type. "sip+mac" indicates that only the packets with its
source IP address, source MAC address and port number matched to the
IP-MAC binding rules can be processed.
Command Mode
Interface Configuration Mode (interface gigabitEthernet / interface range
gigabitEthernet)
Privilege Requirement
Only Admin, Operator and Power User level users have access to these
commands.
Example
Enable the IP Verify Source function for Gigabit Ethernet ports 5-10. Configure
that only the packets with its source IP address, source MAC address and port
number matched to the IP-MAC binding rules can be processed:
T2600G-28TS(config)#interface range gigabitEthernet 1/0/5-10
T2600G-28TS(config-if-range)#ip verify source sip+mac
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