Cisco Cisco SG300-28 28-Port Gigabit Managed Switch Technical References
IPv6 First Hop Security
1002
78-21485-01 Command Line Interface Reference Guide
55
Examples
Example 1—The following example enables RA Guard on VLAN 100:
interface vlan 100
ipv6 nd raguard
exit
Example 2—The following example enables RA Guard on VLANs 100-107:
interface range vlan 100-107
ipv6 nd raguard
exit
55.27 ipv6 nd raguard attach-policy (port mode)
To attach an RA Guard policy to a specific interface, use the ipv6 nd raguard
attach-policy command in Interface Configuration mode. To return to the default,
use the no form of this command.
attach-policy command in Interface Configuration mode. To return to the default,
use the no form of this command.
Syntax
ipv6 nd raguard attach-policy
policy-name
[vlan
vlan-list
]
no ipv6 nd raguard attach-policy [
policy-name
]
Parameters
•
policy-name
—The RA Guard policy name (up to 32 characters).
•
vlan
vlan-list
—Specifies that the RA Guard policy is to be attached to the
VLAN(s) in
vlan-list
. If the vlan keyword is not configured, the policy is
applied to all VLANs on the device on which RA Guard policy is enabled.
Default Configuration
The RA Guard default policy is applied.
Command Mode
Interface Configuration (Ethernet port or port channel).