NETGEAR GSM7252PS - ProSafe 52 Ports Gigabit Ethernet L2 Managed Stackable Switch Software Administration Manual page 310

ProSafe 7000 Managed Switch Software Administration Manual, Release 8.0.3
CLI: Configuring DHCP Snooping
Enable DHCP snooping globally.
(Netgear Switch) (Config)# ip dhcp snooping
Enable DHCP snooping in a VLAN.
(Netgear Switch) (Config)# ip dhcp snooping vlan 1
Configure the port through which DHCP server is reached as trusted.
(Netgear Switch) (Config)# interface 1/0/1
(Netgear Switch) (Interface 1/0/1)# ip dhcp snooping trust
View the DHCP Snooping Binding table.
(GSM7328S) #show ip dhcp snooping binding
Total number of bindings:
MAC Address IP Address
-----------------
00:16:76:A7:88:CC
Web Interface: Configuring DHCP Snooping
1. Enable DHCP snooping globally
a. From the main menu, select Security > Control > DHCP Snooping Global Configuration. A screen
similar to the following displays.
Figure 13-52
b. Select DHCP Snooping Mode as Enable.
Security Management
1
VLAN
--------------- ----
192.168.10.89
v1.0, June 2010
Interface Type
----------- -------
1 1/0/2 DYNAMIC
Lease (Secs)
-----------
86400
13-45