Allied Telesis AT-GS950/24 - Manual (Page 227)

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Chapter 16
DHCP Snooping
This chapter contains a description of the AT-GS950/24 switch’s DHCP
Snooping feature and the procedures for creating, modifying, and deleting
the DHCP Snooping configuration. This chapter contains the following
sections:
 “Overview” on page 228
 “Trusted Ports” on page 228
 “Untrusted Ports” on page 228
 “Unauthorized DHCP Servers” on page 228
 “DHCP with Option 82” on page 229
 “General Guidelines” on page 230
 “General Configuration” on page 231
 “VLAN Setting” on page 233
 “Trusted and Untrusted Port Configuration” on page 235
 “Binding Database” on page 236
Note
To permanently save your new settings or any changes to the
configuration file, select Save Configuration to Flash from the main
menu on the left side of the page.