Cisco Catalyst 2950 Command Reference

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Catalyst 2950 and Catalyst 2955 Switch Command Reference
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Chapter 2 Catalyst 2950 and 2955 Cisco IOS Commands
dot1x initialize
dot1x initialize
Use the dot1x initialize privileged EXEC command to manually return an IEEE 802.1x-enabled port to
an unauthorized state before initiating a new authentication session on the interface.
dot1x initialize interface interface-id
Syntax Description This command has no arguments or keywords.
Defaults There is no default setting.
Command Modes Privileged EXEC
Command History
Usage Guidelines Use this command to manually return a device connected to a switch interface to an unauthorized state
before initiating a new authentication session on the interface.
Examples This example shows how to manually return a device connected to a port to an unauthorized state:
Switch# dot1x initialize interface fastethernet0/1
You can verify your settings by entering the show dot1x [interface interface-id] privileged EXEC
command.
Related Commands
Release Modification
12.1(14)EA1 This command was introduced.
Command Description
show dot1x [interface interface-id] Displays IEEE 802.1x status for the specified interface.

Cisco Catalyst 2950 Specifications

General

Forwarding Bandwidth	8.8 Gbps
Switching Capacity	13.6 Gbps
Forwarding Rate	6.6 Mpps
Weight	3.6 kg
RAM	16 MB
Flash Memory	8 MB
Operating Humidity	10% to 85% non-condensing
Uplink Ports	2 x 10/100/1000Base-T
Dimensions	4.4 cm x 44.5 cm x 24.2 cm
Remote Management Protocol	SNMP, Telnet, HTTP
Features	Quality of Service (QoS), VLAN support
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p
Status Indicators	system
Operating Temperature	0 to 45°C
Ports	24 x 10/100 Ethernet ports
MAC Address Table Size	8, 192 entries
Power Supply	Internal 100-240V AC, 50-60Hz