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Cisco Catalyst 2950 Command Reference

Cisco Catalyst 2950
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2-41
Catalyst 2950 and Catalyst 2955 Switch Command Reference
OL-10102-01
Chapter 2 Catalyst 2950 and 2955 Cisco IOS Commands
clear controllers lre
clear controllers lre
Use the clear controllers lre user EXEC command to reset an Long-Reach Ethernet (LRE) switch
interface or a Cisco LRE customer premises equipment (CPE) device interface.
clear controllers lre {local link | remote [link | micro]} interface-id
This command is available only on Catalyst 2950 LRE switches.
Syntax Description
Defaults No default is defined.
Command Modes User EXEC
Command History
Usage Guidelines Use this command to reset a questionable local or remote interface.
The clear controllers lre remote micro command is not supported on the Cisco 575 LRE CPE and the
Cisco 576 LRE 997 CPE devices.
Examples This example shows how to reset the local LRE interfaces on the switch:
Switch> clear controllers lre local link
This example shows how to reset the Cisco 575 LRE, Cisco 576 LRE 997 CPE, and the Cisco 585 LRE
CPE devices connected to the switch:
Switch> clear controllers lre remote link
This example shows how to reset the Cisco 585 LRE CPE micro-controller connected to the switch:
Switch> clear controllers lre remote micro
Related Commands
local link Reset the LRE interfaces on the switch by resetting the interface.
remote link Reset the LRE interface on the CPE device.
remote micro Reset the Cisco 585 CPE device.
interface-id (Optional) ID of the switch port.
Release Modification
12.1(11)YJ This command was introduced.
Command Description
cpe shutdown Disables one or more CPE ports.
shutdown Disables a port.

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Cisco Catalyst 2950 Specifications

General IconGeneral
Forwarding Bandwidth8.8 Gbps
Switching Capacity13.6 Gbps
Forwarding Rate6.6 Mpps
Weight3.6 kg
RAM16 MB
Flash Memory8 MB
Operating Humidity10% to 85% non-condensing
Uplink Ports2 x 10/100/1000Base-T
Dimensions4.4 cm x 44.5 cm x 24.2 cm
Remote Management ProtocolSNMP, Telnet, HTTP
FeaturesQuality of Service (QoS), VLAN support
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p
Status Indicatorssystem
Operating Temperature0 to 45°C
Ports24 x 10/100 Ethernet ports
MAC Address Table Size8, 192 entries
Power SupplyInternal 100-240V AC, 50-60Hz

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