Administrator's Guide

Configuring Device Security
Defining DHCP Snooping
Cisco Small Business SFE/SGE Managed Switches Administration Guide 133
4
STEP 1 Click Security Suite > DHCP Snooping > Binding Database. The Binding Database
Page
opens:
Binding Database Page
The
Binding Database Page contains the following fields:
• Supported IP Format — Indicates only Ipv4 is supported.
STEP 2 Define any of the following fields as a query filter:
Query By
• MAC Address — Indicates the MAC addresses recorded in the DHCP
Database. The Database can be queried by MAC address.
• IP Address — Indicates the IP addresses recorded in the DHCP Database The
Database can be queried by IP address.
• VLAN — Indicates the VLANs recorded in the DHCP Database. The Database
can be queried by VLAN.
• Interface — Contains a list of interface by which the DHCP Database can be
queried. The possible field values are:
- Unit No. and Port — Queries the VLAN database by a specific stacking
member and port number.