Users Guide

Table Of Contents
DHCP snooping with DHCP relay
In the following topology, the DHCP snooping switch is the DHCP relay agent for DHCP clients on VLAN 100. The DHCP server
is reachable on VLAN 200 through eth 1/1/2. The switch forwards the client DHCP messages to the trusted DHCP server. The
switch processes DHCP packets from the DHCP server before forwarding them to DHCP clients. As the rogue server is
connected to the switch to the eth 1/1/3 interface which is untrusted, the switch drops DHCP packets from that interface.
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System management