IPv6 First Hop Security
OL-32830-01 Command Line Interface Reference Guide
25.42 ipv6 neighbor binding attach-policy (port
mode)
To attach a Neighbor Binding policy to a specific port, use the ipv6 neighbor
binding attach-policy command in Interface Configuration mode. To return to the
default, use the no form of this command.
Syntax
ipv6 neighbor binding attach-policy
no ipv6 neighbor binding attach-policy [
Parameters
•
policy-name
—The Neighbor Binding policy name (up to 32 characters).
•
vlan-list
vlan
—Specifies that the Neighbor Binding policy is to be attached
to the VLAN(s) in
applied to all VLANs on the device on which Neighbor Binding policy is
enabled.
Default Configuration
The Neighbor Binding default policy is applied.
Command Mode
Interface (Ethernet, Port Channel) Configuration mode
User Guidelines
Use this command to attach a Neighbor Binding policy to a port.
Each time the command is used, it overrides the previous command within the
same policy.
If a policy specified by the
rejected.
Multiple policies with the vlan keyword can be attached to the same port if they
do not have common VLANs.
The set of rules that is applied to an input packet is built in the following way:
•
The rules, configured in the policy attached to the port on the VLAN on
which the packet arrived are added to the set.
policy-name
policy-name
vlan-list
. If the vlan keyword is not configured, the policy is
policy-name
argument is not defined, the command is
vlan-list
[vlan
]
]
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