Ip Source-Guard Tcam Locate - Cisco 300 Series Cli Manual

DHCP Snooping and ARP Inspection Commands
78-21075-01 Command Line Interface Reference Guide
By default, once every minute the software conducts a search for available space
in the TCAM for the inactive IP Source Guard addresses. Use this command to
change the search frequency or to disable automatic retries for TCAM space.
The ip source-guard tcam locate Privileged EXEC mode command manually
retries locating TCAM resources for the inactive IP Source Guard addresses.
The show ip source-guard inactive EXEC mode command displays the inactive IP
Source Guard addresses.
Example
The following example sets the frequency of retries for TCAM resources to 2
minutes.
switchxxxxxx(config)#

42.15 ip source-guard tcam locate

Use the ip source-guard tcam locate Privileged EXEC mode command to manually
retry to locate TCAM resources for inactive IP Source Guard addresses.
Syntax
ip source-guard tcam locate
Parameters
N/A
Command Mode
Privileged EXEC mode
User Guidelines
Since the IP Source Guard uses the Ternary Content Addressable Memory
(TCAM) resources, there may be situations when IP Source Guard addresses are
inactive because of a lack of TCAM resources.
By default, once every minute the software conducts a search for available space
in the TCAM for the inactive IP Source Guard addresses.
Execute the ip source-guard tcam retries-freq never Global Configuration mode
command to disable automatic retries for TCAM space, and then execute this
ip source-guard tcam retries-freq
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