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Dynamic Host Configuration Protocol Snooping DHCP Snooping is configured on switches and enable on layer 2 port, its function is same as ACL and packet filter firewall in router. It monitors the incoming DHCP messages and use the logic to filter the messages.(never filter non DHCP messages) DHCP Snooping constantly monitors the DHCP packets to
Read MoreIn this lesson, we will discuss what is port security? And what role it plays in security? So stay tuned till the end and learn with Nwkings. Layer 2 security is very crucial to secure the LAN networks. Switch is directly connected with end hosts. So, there is a possibility that attackers might gain the
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