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Clear counters, Show interfaces brief – Brocade 6910 Ethernet Access Switch Configuration Guide (Supporting R2.2.0.0) User Manual

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Brocade 6910 Ethernet Access Switch Configuration Guide

269

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12

Interface Commands

clear counters

This command clears statistics on an interface.

Syntax

clear counters interface

interface

ethernet unit/port

unit - Unit identifier. (Range: 1)

port - Port number. (Range: 1-12)

port-channel channel-id (Range: 1-12)

vlan vlan-id (Range: 1-4093)

Default Setting
None

Command Mode
Privileged Exec

Command Usage
Statistics are only initialized for a power reset. This command sets the base value for displayed
statistics to zero for the current management session. However, if you log out and back into the
management interface, the statistics displayed will show the absolute value accumulated since the
last power reset.

Example
The following example clears statistics on port 5.

Console#clear counters ethernet 1/5

Console#

show interfaces brief

This command displays a summary of key information, including operational status, native VLAN
ID, default priority, speed/duplex mode, and port type for all ports.

Command Mode
Privileged Exec

Example

Console#show interfaces brief

Interface Name Status PVID Pri Speed/Duplex Type Trunk

--------- ----------------- --------- ---- --- ------------- ------------ -----

Eth 1/ 1 Up 1 0 Auto-100full 1000BASE-T None

Eth 1/ 2 Down 1 0 Auto 1000BASE-T None

Eth 1/ 3 Down 1 0 Auto 1000BASE-T None

Eth 1/ 4 Down 1 0 Auto 1000BASE-T None

Eth 1/ 5 Down 1 0 Auto 1000BASE-T None