Reference Guide

Table 1. Output Fields for the show interface dcbx
detail Command
Field Description
Interface Interface type with chassis slot and
port number.
Port-Role Indicates the configured DCBx port
role: auto-upstream, auto-
downstream, config-source, or
manual.
DCBx Operational Status Operational status (enabled or
disabled) is used to elect a
configuration source and internally
propogate a DCB configuration. The
DCBx operational status is a
combination of PFC and ETS
operational status.
Reason: Displays when the DCBx operational
status of a port is disabled (down). For
a description of each reason, refer to
the DCB chapter in the S5000
Configuration Guide.
Configuration Source Specifies whether the port serves as
the DCBx configuration source on the
switch: true (yes) or false (no).
Local DCBx Compatibility mode DCBx version accepted in a DCB
configuration as compatible. In auto-
upstream mode, a port can only
receive a DCBx version supported on
the remote peer.
Local DCBx Configured mode DCBx version configured on the port:
CEE, CIN, IEEE v2 .5, or Auto (port
auto-configures to use the DCBx
version received from a peer).
Peer Operating version DCBx version that the peer uses to
exchange DCB parameters.
Local DCBx TLVs Transmitted Transmission status (enabled or
disabled) of advertised DCB TLVs (see
TLV code at the top of the show
command output).
Local DCBx Status: DCBx Operational
Version
DCBx version advertised in Control
TLVs.
Local DCBx Status: DCBx Max Version
Supported
Highest DCBx version supported in
Control TLVs.
Data Center Bridging (DCB)
423