Cisco Catalyst Blade Switch 3120 for HP System Message Guide

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OL-12249-01

Chapter 2 Message and Recovery Procedures

DOT1X Messages

Error Message DOT1X-5-ERR_MULTI_ACCESS: Dot1x can not be enabled on voice vlan

configured ports.

Explanation

IEEE 802.1x authentication could not be enabled on the voice VLAN- configured port.

This occurred because the switch tried to set IEEE 802.1x port control to auto or

force-unauthorized mode on a voice VLAN- configured port, which is not allowed.

Recommended Action Disable the voice VLAN on the interface, and then try IEEE 802.1x

authentication.

Error Message DOT1X-5-ERR_PROTO_TUNNELLING: Dot1x can not be enabled on protocol

tunnelling enabled ports.

Explanation

IEEE 802.1x authentication could not be enabled on the protocol tunneling enabled

port. This condition was caused by trying to set IEEE 802.1x port-control to auto or

force-unauthorized mode on a protocol tunneling enabled port, which is not allowed.

Recommended Action Disable protocol tunnelling on the interface, and retry the IEEE 802.1x

operation.

Error Message DOT1X-5-ERR_PVLAN_EQ_VVLAN: Dot1x can not be enabled on a port with

Access VLAN equal to Voice VLAN.

Explanation

IEEE 802.1x authentication could not be enabled on a port with the same VLAN for the

access VLAN and the voice VLAN. This occurred because the switch tried to set IEEE 802.1x port

control to auto or force-unauthorized mode on the port, which is not allowed.

Recommended Action Change the voice VLAN or access VLAN on the interface, and retry the IEEE

802.1x operation.

Error Message DOT1X-5-ERR_RSPAN_VLAN: Dot1x can not be enabled on ports configured

in Remote SPAN vlan.

Explanation

IEEE 802.1x authorization could not be enabled on the remote SPAN (RSPAN) VLAN

port. This occurred because the switch tried to set IEEE 802.1x port-control to auto or

force-unauthorized mode on a port assigned to an RSPAN VLAN, which is not allowed.

Recommended Action Disable RSPAN on the VLAN, and retry the IEEE 802.1x operation.

Error Message DOT1X-5-ERR_SPANDST: Dot1x can not be enabled on [chars]. It is

configured as a SPAN Dest port.

Explanation IEEE 802.1x and SPAN destination ports are mutually exclusive. [chars] is the port.

Recommended Action Disable the SPAN destination port configuration, and then reconfigure IEEE

802.1x authentication on the port.