What You Can Do; Dhcp Snooping Status - ZyXEL Communications GS1920v2 Series User Manual

Figure 283 DHCP Snooping Example Application

63.1.1 What You Can Do

• Use the DHCP Snooping Status screen
DHCP snooping database.
• Use this DHCP Snooping Setup screen
Switch (not on specific VLAN), specify the VLAN where the default DHCP server is located, and
configure the DHCP snooping database.
• Use the DHCP Snooping Port Setup screen
trusted or untrusted ports for DHCP snooping.
• Use the DHCP Snooping VLAN Setup screen
each VLAN and to specify whether or not the Switch adds DHCP relay agent option 82 information to
DHCP requests that the Switch relays to a DHCP server for each VLAN.
• Use the DHCP Snooping VLAN Port Setup screen
option 82 profile to certain ports in a VLAN.

63.2 DHCP Snooping Status

Use this screen to look at various statistics about the DHCP snooping database.
To open this screen, click SECURITY > IPv4 Source Guard > DHCP Snooping > DHCP Snp. Status.
Chapter 63 DHCP Snooping
(Section 63.2 on page
(Section 63.3 on page
(Section 63.4 on page
(Section 63.5 on page
(Section 63.6 on page
GS1920v2 Series User's Guide
392
392) to look at various statistics about the
395) to enable DHCP snooping on the
396) to specify whether ports are
398) to enable DHCP snooping on
399) to apply a different DHCP