HP V1910 Switch Series User Manual

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 To disable DHCP snooping, click on the Disable radio button in the DHCP Snooping field.
Return to DHCP snooping configuration task list.
Configuring DHCP snooping functions on an
interface
Select Network > DHCP from the navigation tree, and then click the DHCP Snooping tab to enter the page
shown in Figure 251. You can view trusted and untrusted ports in the Interface Config field. Click the
icon of a specific interface to enter the page shown in Figure 252.
Figure 252 DHCP snooping interface configuration page
Table 111 DHCP snooping interface configuration items
Item Descri
p
tion
Interface Name This field displays the name of a specific interface.
Interface State Configure the interface as trusted or untrusted.
Option 82 Support Configure DHCP snooping to support Option 82 or not.
Option 82 Strategy
Select the handling strategy for DHCP requests containing Option 82. The strategies
include:
 Drop: The message is discarded if it contains Option 82.
 Keep: The message is forwarded without its Option 82 being changed.
 Replace: The message is forwarded after its original Option 82 is replaced with
the Option 82 padded in normal format.
Return to DHCP snooping configuration task list.
Displaying clients' IP-to-MAC bindings
Select Network > DHCP from the navigation tree, and then click the DHCP Snooping tab to enter the page
shown in Figure 251. Click the User Information button to view clients' IP-to-MAC bindings recorded by
DHCP snooping, as shown in Figure 253.

HP V1910 Switch Series Specifications

General

Brand	HP
Model	V1910 Switch Series
Category	Switch
Language	English