D-Link DXS-3610 User Manual - Page 523

DXS-3610 Series Layer 3 Stackable 10GbE Managed Switch Web UI Reference Guide DHCP Snooping Port Settings This window is used to display and configure the DHCP snooping port settings. To view the following window, click Security > IMPB > IPv4 > DHCPv4 Snooping > DHCP Snooping Port Settings, as shown below: Figure 9-40 DHCP Snooping Port Settings Window The fields that can be configured are described below: Parameter Unit From Port - To Port Entry Limit Rate Limit Trusted Description Select the Switch unit that will be used for this configuration here. Select the appropriate port range used for the configuration here. Enter the entry limit value here. The range is from 0 to 1024. By default, this value is 1024. Select the No Limit option to use the default value. Enter the rate limit value here. The range is from 1 to 300. Select the No Limit option to disable the function. Select the trusted option here. Options to choose from are No and Yes. Ports connected to the DHCP server or to other Switches should be configured as trusted interfaces. The ports connected to DHCP clients should be configured as untrusted interfaces. DHCP snooping acts as a firewall between untrusted interfaces and DHCP servers. Click the Apply button to accept the changes made. 512