Dell Command Line Reference Guide for the S4048–ON System 9.14.2.5

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dcbx version

Configure the DCBX version used on the interface.

Syntax
dcbx version {auto | cee | cin | ieee-v2.5}

To remove the DCBX version, use the dcbx version {auto | cee | cin | ieee-v2.5} command.

Parameters
auto | cee | cin | ieee-v2.5
Enter the DCBX version type used on the interface, where:
  • auto: configures the port to operate using the DCBX version received from a peer.
  • cee: configures the port to use CDD (Intel 1.01).
  • cin: configures the port to use Cisco-Intel-Nuova (DCBX 1.0).
    NOTE: For CIN, priority-group/traffic-class group wise bandwidth works and priority wise bandwidth configuration is ignored.
  • ieee-v2: configures the port to use IEEE 802.1az (Draft 2.5).
Defaults
Auto
Command Modes
INTERFACE PROTOCOL LLDP
Command History

This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC Networking OS Command Line Reference Guide.

Version
Description
9.10(0.1)
Introduced on the S6010-ON and S4048T-ON.
9.10(0.0)
Introduced on the S6100-ON.
9.8(1.0)
Introduced on the Z9100–ON.
9.8(0.0)
Introduced on the S3048-ON and S4048-ON.
9.7(0.0)
Introduced on the S6000-ON and Z9500.
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

DCBX requires that you enable LLDP to advertise DCBX TLVs to peers.

Configure DCBX operation at the INTERFACE level on a switch or globally on the switch. To verify the DCBX configuration on a port, use the show interface dcbx detail command.


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