Cisco Cisco SG300-28 28-Port Gigabit Managed Switch Technical References
IPv6 First Hop Security
78-21485-01 Command Line Interface Reference Guide
967
55
When a user-defined policy is attached to an interface, the default policy for that
interface is detached. If the user-define policy is detached from the interface, the
default policy is reattached.
interface is detached. If the user-define policy is detached from the interface, the
default policy is reattached.
Default policies can never be deleted. You can only delete the user-added
configuration.
configuration.
Lists of Commands
55.1
clear ipv6 first hop security counters
To clear IPv6 First Hop Security interface counters, use the clear ipv6 first hop
security counters command in privileged EXEC mode.
security counters command in privileged EXEC mode.
Syntax
clear ipv6 first hop security counters [interface
interface-id
]
Parameters
•
interface
interface-id
—Clear IPv6 First Hop Security counters for the
specified Ethernet port or port channel.
Command Mode
Privilege EXEC configuration mode
User Guidelines
This command clears interface counters about packets handled by IPv6 First Hop
Security.
Security.
Use the interface keyword to clear all counters for the specific interface.
Use the command without keyword to clear all counters.
Example
The following example clears IPv6 First Hop Security counters on interface gi12
switchxxxxxx#clear ipv6 first hop security counters interface gi12