Setup Guide
accumulated. When the accumulated penalty exceeds the congured suppress threshold (2400), the interface state is set to Error-Disabled
state. After the ap (ap 3), the interface ap stops. Then, the accumulated penalty decays exponentially and when it reaches below the
set reuse threshold (300), the interface is unsuppressed and the interface state changes to “up” state.
Enabling Link Dampening
To enable link dampening, use the following command.
• Enable link dampening.
INTERFACE mode
dampening
Examples of the show interfaces dampening Commands
To view the link dampening conguration on an interface, use the show config command.
To view dampening information on all or specic dampened interfaces, use the show interfaces dampening command from EXEC
Privilege mode.
To view a dampening summary for the entire system, use the show interfaces dampening summary command from EXEC
Privilege mode.
Clearing Dampening Counters
To clear dampening counters and accumulated penalties, use the following command.
• Clear dampening counters.
clear dampening
Example of the clear dampening Command
Link Dampening Support for XML
View the output of the following show commands in XML by adding | display xml to the end of the command.
• show interfaces dampening
• show interfaces dampening summary
• show interfaces interface slot/port
Congure MTU Size on an Interface
In Dell EMC Networking OS, Maximum Transmission Unit (MTU) is dened as the entire Ethernet packet (Ethernet header + FCS +
payload).
The following table lists the range for each transmission media.
Transmission
Media
MTU Range (in bytes)
Ethernet
592-9216 = link MTU
384 Interfaces