Sunfire B1600 Switch User Manual


 
4-92 Sun Fire B1600 Blade System Chassis Switch Administration Guide June 2003
Syntax
switchport broadcast packet-rate rate
no switchport broadcast
rate The threshold level in packets per second. (Range: 16, 64, 128, 256)
Default Setting
Enabled for all ports
256 packets per second
Command Mode
Interface Configuration (Ethernet)
Command Usage
When broadcast traffic exceeds the specified threshold, packets above that
threshold are dropped.
This command can enable or disable broadcast storm control for the selected
interface. However, the specified threshold value applies to the entire switch.
Down-link ports SNP0-15 are fixed with broadcast storm control enabled.
Example
The following shows how to configure broadcast suppression at 64 packets per
second:
Note – The switchport broadcast command enables broadcast storm control on
the specified interface, but it sets the broadcast threshold for every interface on the
switch.
Console(config)#interface ethernet SNP5
Console(config-if)#switchport broadcast packet-rate 64
Console(config-if)#