Configuring Device Security
Defining DHCP Snooping
ESW 500 Series Switches Administration Guide 200
STEP1 Click Security > DHCP Snooping > IP Source Guard > Binding Database. The
IP
Source Guard Binding Database Page
opens:
IP Source Guard Binding Database Page
The
IP Source Guard Binding Database Page
contains the following fields:

TCAM Resources

•Insert Inactive — The IP Source Guard Database uses the TCAM resources for
managing the database. If TCAM resources are not available, IP source guard
addresses may become inactive. The switch can try to activate inactive
addresses in various time intervals:
-
Retry Frequency
— Try to activate inactive addresses at a specified
interval. The possible values are 10 - 600 seconds.
-
Never
— Never try to activate inactive addresses.
-
Retry Now
— Try to activate inactive addresses immediately