Administrator Guide

Usage Information
To associate a priority group with an ETS output policy with scheduling and bandwidth configuration, create a
DCB output policy. You can apply a DCB output policy on multiple egress ports. When you apply an ETS output
policy on an interface, ETS-configured scheduling and bandwidth allocation take precedence over any configured
settings in QoS output policies.
The ETS configuration associated with 802.1 priority traffic in a DCB output policy is used in DCBX negotiation
with ETS peers.
Related
Commands
dcb-map — to configure PFC and ETS on Ethernet ports that support converged Ethernet traffic.
dcb-policy output
Apply the output policy with the ETS configuration to an egress interface.
C9000 Series
Syntax
dcb-policy output policy-name
To delete the output policy, use the no dcb-policy output command.
Parameters
policy-name Enter the output policy name.
Defaults none
Command Modes INTERFACE
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 Description
9.9(0.0) Introduced on the C9010.
9.6(0.0) Removed from the S-series. Replaced by the dcb-map commands.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.12.0 Introduced on the S4810.
8.3.16.0 Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information
When you apply an ETS output policy to on interface, ETS-configured scheduling and bandwidth allocation take
precedence over any configured settings in QoS output policies.
When you disable DCB, ETS is disabled by default. When you enable DCB, ETS is enabled for all interfaces that
have the default ETS configuration applied (all dot1p priorities in the same group with equal bandwidth allocation).
Related
Commands
dcb-map— to configure PFC and ETS on Ethernet ports that support converged Ethernet traffic.
clear ets counters
Clear all ETS TLV counters on an interface.
C9000 Series
Syntax
clear ets counters port-type slot/port
Parameters
port-type Enter the keywords port-type then the slot/port information.
Defaults none
510 Data Center Bridging (DCB)