18 dhcp snooping, 1 dhcp snooping state – AirLive SNMP-24MGB User Manual

Page 179

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4. Web Management in SNMP-24MGB


AirLive SNMP-24MGB v2 User’s Manual

172


4.18 DHCP Snooping

4.18.1 DHCP Snooping State

Function name:

DHCP Snooping State

Function description:

The addresses assigned to DHCP clients on unsecure ports can be carefully controlled
using the dynamic bindings registered with DHCP Snooping. DHCP snooping allows a
switch to protect a network from rogue DHCP servers or other devices which send
port-related information to a DHCP server. This information can be useful in tracking an
IP address back to a physical port.

DHCP Snooping State

DHCP Snooping Entry

DHCP Snooping

DHCP Snooping Client

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