Cisco 300 Series User Manual

IPv6 First Hop Security
541 OL-32830-01 Command Line Interface Reference Guide
25
Example 4. The following example deletes all static entries:
switchxxxxxx(config)# no ipv6 neighbor binding address-prefix
25.41 ipv6 neighbor binding
address-prefix-validation
To globally enable validation of a bound IPv6 address against the Neighbor Prefix
table, use the ipv6 neighbor binding address-prefix-validation command in Global
Configuration mode. To disable this feature, use the no form of this command.
Syntax
ipv6 neighbor binding address-prefix-validation
no ipv6 neighbor binding address-prefix-validation
Parameters
N/A
Default Configuration
The feature is disabled.
Command Mode
Global Configuration mode
User Guidelines
This command enables bound address prefix validation. If the Neighbor Binding
feature is enabled, the switch checks if a bound address belongs to one of the
prefixes of the Neighbor Prefix table or to a manually-configured prefix list by the
ipv6 neighbor binding address-prefix command in the Neighbor Binding
configuration mode. If an address does not belong, it is not bound.
Example
The following example shows how to enable bound address validation against the
Neighbor Prefix table:
switchxxxxxx(config)# ipv6 neighbor binding address-prefix-validation

Cisco 300 Series Specifications

General

Model	Cisco 300 Series
Category	Switch
Dimensions	Varies by model
Weight	Varies by model
Power over Ethernet (PoE)	Available on select models
Management	Web-based GUI, SNMP, CLI
VLANs	Up to 256
Security Features	ACLs, 802.1X, Port Security
Humidity	10% to 90% non-condensing
Ports	8, 16, 24, 48