HP 3600 v2 Series Security Configuration Guide

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Configuring an Auth-Fail VLAN
Configuration guidelines
Follow these guidelines when configuring an 802.1X Auth-Fail VLAN:
• Assign different IDs for the voice VLAN, the default VLAN, and the 802.1X Auth-Fail VLAN on a port,
so the port can correctly process VLAN tagged incoming traffic.
• You can configure only one 802.1X Auth-Fail VLAN on a port. The 802.1X Auth-Fail VLANs on
different ports can be different.
• Use Table 7
when configuring multiple security features on a port.
Table 7 Relationships
of the 802.1X Auth-Fail VLAN with other features
Feature Relationship description Reference
Super VLAN
You cannot specify a VLAN as both a super
VLAN and an 802.1X Auth-Fail VLAN.
See the chapter “Super
VLAN configuration” in
Layer 2
—
LAN Switching
Configuration Guide
MAC authentication guest VLAN
on a port that performs
MAC-based access control
The 802.1X Auth-Fail VLAN has a high
priority.
See the chapter “MAC
authentication
configuration”
Port intrusion protection on a port
that performs MAC-based access
control
The 802.1X Auth-Fail VLAN function has
higher priority than the block MAC action
but lower priority than the shut down port
action of the port intrusion protection
feature.
See the chapter “Port
security configuration”
Configuration prerequisites
• Create the VLAN to be specified as the 802.1X Auth-Fail VLAN.
• If the 802.1X-enabled port performs port-based access control, enable 802.1X multicast trigger.
• If the 802.1X-enabled port performs MAC-based access control, configure the port as a hybrid port,
enable MAC-based VLAN on the port, and assign the port to the Auth-Fail VLAN as an untagged
member. For more information about the MAC-based VLAN function, see Layer 2
— LAN Switching
Configuration Guide.
Follow these steps to configure an Auth-Fail VLAN:
To do… Use the command… Remarks
Enter system view system-view —
Enter Ethernet interface view
interface interface-type
interface-number
—
Configure the Auth-Fail VLAN on
the port
dot1x auth-fail vlan authfail-vlan-id
Required
By default, no Auth-Fail VLAN is
configured.

HP 3600 v2 Series Specifications

General

Brand	HP
Model	3600 v2 Series
Category	Switch
Language	English