Cisco Systems SPS224G4 Manual De Usuario
IP Source Guard Commands
show ip source-guard configuration
SPS208G/SPS224G4/SPS2024 Command Line Interface Reference Guide
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User Guidelines
Since the IP source guard uses the Ternary Content Addressable Memory (TCAM)
resources, there may be situations where IP source guard addresses are inactive
because of a lack of TCAM resources. By default, every minute the software
conducts a search for available space in the TCAM for the inactive IP source guard
addresses. You can use this command to change the frequency or to disable
automatic retries for TCAM space.
resources, there may be situations where IP source guard addresses are inactive
because of a lack of TCAM resources. By default, every minute the software
conducts a search for available space in the TCAM for the inactive IP source guard
addresses. You can use this command to change the frequency or to disable
automatic retries for TCAM space.
The show ip source-guard inactive EXEC mode command displays the inactive IP
source guard addresses.
source guard addresses.
Example
The following example configures the frequency of retries for TCAM resources for
inactive IP source guard addresses.
inactive IP source guard addresses.
Console(config)# ip source-guard tcam retries-freq
show ip source-guard configuration
The show ip source-guard configuration Privileged EXEC mode command
displays the IP source guard configuration.
displays the IP source guard configuration.
Syntax
show ip source-guard configuration [ethernet
interface
| port-channel
port-
channel-number
]
Parameters
•
interface—
Specify Ethernet port.
•
port-channel-number—
Specify Port-channel number.
Default Configuration
This command has no default configuration.