Cisco Systems EA6500 Manual De Usuario

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Catalyst 6500 Series Switch Cisco IOS Software Configuration Guide—Release 12.1 E
78-14099-04
Chapter 6      Configuring Interfaces
Monitoring and Maintaining Interfaces
To display information about the interface, perform these tasks:
This example shows how to display the status of Fast Ethernet port 5/5:
Router# show protocols fastethernet 5/5 
FastEthernet5/5 is up, line protocol is up
Router# 
Clearing Counters on an Interface
To clear the interface counters shown with the show interfaces command, perform this task:
This example shows how to clear and reset the counters on Fast Ethernet port 5/5:
Router# clear counters fastethernet 5/5 
Clear "show interface" counters on this interface [confirm] y 
Router#
*Sep 30 08:42:55: %CLEAR-5-COUNTERS: Clear counter on interface FastEthernet5/5
The clear counters command clears all the current counters from the interface unless the optional 
arguments specify a specific interface.
Note
The clear counters command clears counters displayed with the EXEC show interfaces command, not 
counters retrieved using SNMP.
Command
Purpose
Router# show ibc 
Displays current internal status information.
Router# show eobc 
Displays current internal out-of-band information.
Router# show interfaces [type slot/port]
Displays the status and configuration of all or a specific 
interface.
Router# show running-config 
Displays the currently running configuration.
Router# show rif 
Displays the current contents of the routing information field 
(RIF) cache.
Router# show protocols [type slot/port
Displays the global (system-wide) and interface-specific 
status of any configured protocol. 
Router# show version 
Displays the hardware configuration, software version, the 
names and sources of configuration files, and the boot images.
Command
Purpose
Router# clear counters {{vlan vlan_ID} | 
{type
1
 slot/port} | {port-channel channel_ID}}
1.
type = ethernetfastethernetgigabitethernet, or tengigabitethernet 
Clears interface counters.