NETGEAR S3300 - Page 120

Configure System Information
120
S3300 Smart Managed Pro Switch
The DHCP Snooping Dynamic Binding Configuration table shows information about the
DHCP bindings that have been learned on each interface on which DHCP snooping is
enabled. Table 41 describes the dynamic b
indings information.
Table 41. DHCP Snooping Dynamic Binding Information
Field Description
Interface The interface on which the DHCP client message was received.
MAC Address The MAC address associated with the DHCP cli
ent that sent the message. This
is the key to the binding database.
VLAN ID The VLAN ID of the client interface.
IP Address The IP address assigned to the clie
nt by the DHCP server.
Lease Time The remaining IP address lease time for the client.
Persistent Configuration
Use this screen to 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 DHCP snooping persistent settings:
1. Select System> Servi
ces > DHCP Snooping > Persistent Configuration.
Figure 70. DHCP Snooping Persistent Configuration
2. Specify where the DHCP snooping bindings database is located.
• Local. The binding t
able will be stored locally on the switch.
• Remote.
The binding table will be stored on a remote TFTP server.
If the database is stored on a remote server:
a. S
pecify the IP address of the TFTP server.
b. S
pecify the file name of the DHCP snooping bindings database in which the bindings
are stored.