Cisco 300 Series User Manual

IPv6 First Hop Security
OL-32830-01 Command Line Interface Reference Guide 494
25
no device-role
Parameters
• host—Sets the role of the device to host.
• router—Sets the role of the device to router.
Default Configuration
Policy attached to port or port channel: the value configured in the policy attached
to the VLAN.
Policy attached to VLAN: host.
Command Mode
ND inspection Policy Configuration mode
User Guidelines
If this command is part of a policy attached to a VLAN, it is applied to all the ports
in the VLAN. If it is defined in a policy attached to a port in the VLAN, this value
overrides the value in the policy attached to the VLAN.
ND Inspection performs egress filtering of NDP messages depending on a port
role.The following table specifies the filtering rules.
Example
The following example defines an ND Inspection policy named policy 1 and
configures the port role as router:
switchxxxxxx(config)# ipv6 nd inspection policy policy1
switchxxxxxx(config-nd-inspection)# device-role router
switchxxxxxx(config-nd-inspection)# exit
Message Host Router
RA Permit Permit
RS Deny Permit
CPA Permit Permit
CPS Deny Permit
ICMP Redirect Permit Permit

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