User Manual

Insight Managed 8-Port Gigabit (Hi-Power) PoE+ Smart Cloud Switch with NETGEAR FlexPoE Power
Configure System Information User Manual109
Configure the persistent location of the DHCP snooping bindings database
You can configure the persistent location of the DHCP snooping bindings database. The
bindings database can be stored locally on the device or on a remote system somewhere
else in the network. The device must be able to reach the IP address of the remote system to
send bindings to a remote database.
To configure the persistent location of the DHCP snooping bindings database:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired connection to connect your computer to the network, or
connect directly to a switch that is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address field of your web browser, enter the IP address of the switch.
For information about finding the IP address of the switch, see Access the switch on
page 14.
The Local Device Login page displays.
If you did not yet register the switch with your NETGEAR account, the Register to unlock
all features page displays. For more information, see
Register and access the switch with
your NETGEAR account on page 29.
4. Enter one of the following passwords:
• After registration, enter your customized local device password.
• If you previously added the switch to an Insight network location, enter the Insight
network password.
For more information about the local device password and the Insight network password,
see
Credentials for the local browser UI on page 28.
5. Click the Login button.
The System Information page displays.
6. Select System> Services > DHCP Snooping > Persistent Configuration.
The DHCP Snooping Persistent Configuration page displays.
7. Specify where the DHCP snooping bindings database is located:
• Local. The binding table is stored locally on the switch.
• Remote. The binding table is stored on a remote TFTP server.
If the database is stored on a remote server, specify the following information:
a. In the Remote IP Address field, enter the IP address of the TFTP server.
b. In the Remote File Name field, enter the file name of the DHCP snooping
bindings database in which the bindings are stored.
8. In the Write Delay field, specify the time to wait between writing bindings information to
persistent storage.