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 29      Configuring Broadcast Suppression
Enabling Broadcast Suppression
Enabling Broadcast Suppression
To enable broadcast suppression, perform this task:
When enabling broadcast suppression, you can specify the threshold in hundredths of a percent:
  •
Enter 0.00 to suppress all broadcasts.
  •
Enter 0.01 for 0.01% (1/100th percent).
  •
Enter 0.50 for 0.50% (one-half percent).
  •
Enter 1 or 1.00 for 1% (one percent).
The threshold range is 0.00–100.00.
This example shows how to enable one-quarter-percent broadcast suppression on interface 
FastEthernet 3/1 and verify the configuration:
Router# configure terminal
Router(config)# interface fastethernet 3/1
Router(config-if)# broadcast suppression 0.25 
Router(config-if)# end 
Router# show running-config interface fastethernet 3/1 | include suppression 
 broadcast suppression 0.25
Router#
Command
Purpose
Step 1
Router(config)# interface {{type
1
 slot/port} | 
{port-channel number}}
1.
type = ethernetfastethernetgigabitethernet, or tengigabitethernet 
Selects an interface to configure. 
Step 2
Router(config-if)# broadcast suppression 
threshold 
Enables broadcast suppression.
Router(config-if)# no broadcast suppression 
Disables broadcast suppression.
Step 3
Router(config-if)# end 
Exits configuration mode.
Step 4
Router# show running-config interface 
Verifies the configuration.