D-Link DGS-3630-28SC [521/742] Dhcp snooping database

DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide

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The fields that can be configured are described below:

Parameter Description

VID List

Enter the VLAN ID list used here.

State

Select to enable or disable the DHCP snooping VLAN setting here.

Click the Apply button to accept the changes made.

DHCP Snooping Database

This window is used to display and configure the DHCP snooping database settings.

To view the following window, click Security > IMPB > IPv4 > DHCPv4 Snooping > DHCP Snooping Database, as

shown below:

Figure 9-42 DHCP Snooping Database Window

The fields that can be configured in DHCP Snooping Database are described below:

Parameter Description

Write Delay

Enter the write delay time value here. This value must be between 60 and 86400

seconds. By default, this value is 300 seconds.

Click the Apply button to accept the changes made.

The fields that can be configured in Store DHCP Snooping Database are described below:

Parameter Description

URL

Select the location from the drop-down list and enter the URL where the DHCP

snooping database will be stored to here. Locations to choose from are TFTP,

FTP, and Flash. An example URL is given.

Click the Apply button to accept the changes made.