Brocade Communications Systems Brocate Ethernet Access Switch 6910 - Manual (Page 326)

276 Brocade 6910 Ethernet Access Switch Configuration Guide
53-1002581-01
Interface Commands
12
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