Reference Guide
configured bandwidth allocation is ignored for priority-group traffic when you 
apply the output policy on an interface.
By default, equal bandwidth is assigned to each priority group in the ETS output 
policy applied to an egress port if you did not configure bandwidth allocation. The 
sum of configured bandwidth allocation to dot1p priority traffic in all ETS priority 
groups must be 100%. Allocate at least 1% of the total bandwidth to each priority 
group and queue. If bandwidth is assigned to some priority groups but not to 
others, the remaining bandwidth (100% minus assigned bandwidth amount) is 
equally distributed to nonstrict-priority groups which have no configured 
scheduler.
Related 
Commands
• qos-policy-output ets — creates a QoS output policy.
• scheduler — schedules priority traffic in port queues.
clear ets counters
Clear all ETS TLV counters on an interface.
S4820T 
Syntax
clear ets counters port-type slot/port
Parameters
port-type Enter the keywords port-type then the slot/port 
information.
Defaults none
Command 
Modes
EXEC Privilege
Command 
History
This guide is platform-specific. For command information about other platforms, 
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version 9.0.2.0 Introduced on the S6000.
Version 
8.3.19.0
Introduced on the S4820T.
Version 
8.3.12.0
Introduced on the S4810.
Version 
8.3.16.0
Introduced on the MXL 10/40GbE Switch IO Module.
Data Center Bridging (DCB)
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