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.
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
Version 9.3.0.0 Introduced on the FC Flex IO module installed in the M I/O
Aggregator and MXL 10/40GbE Switch.
dcb-map
Create a DCB map to configure priority flow control (PFC) and enhanced transmission selection (ETS) on
Ethernet ports that support converged Ethernet traffic. Apply the DCB map to an Ethernet interface.
M I/O Aggregator and MXL 10/40GbE Switch with the FC Flex IO module
Syntax
dcb-map map-name
Parameters
map-name Enter a DCB map name. The maximum number of
alphanumeric characters is 32.
Defaults None. There are no pre-configured PFC and ETS settings on M I/O Aggregator and
MXL 10/40GbE Switch with the FC Flex IO module Ethernet interfaces. With auto-
detection of DCB enabled, a DCB map named ‘dcb-map’ is applied on all the
Ethernet interfaces on which the DCBx frames are observed.
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FC Flex IO Modules