Reference Guide

Data Center Bridging (DCB) | 311
Figure 13-11. show interfaces DCBx detail for ieee Command Example
Table 13-5. show interfaces DCBx detail Field Descriptions
Field Description
Interface Interface type with chassis slot and port number.
Port-Role Configured DCBx port role: auto-upstream, auto-downstream, config-source,
or manual.
DCBx Operational Status Operational status used to elect a configuration source and internally
propagate a DCB configuration: enabled (up) or disabled (down). The DCBx
operational status is a combination of the PFC and ETS operational statuses.
Reason Reason displayed when the DCBx operational status of a port is down. See
Table 13-9 for a description of each reason.
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 received 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.
Dell(conf-if-te-0/17-lldp)#do show interfaces tengigabitethernet 2/12 dcbx detail
E-ETS Configuration TLV enabled e-ETS Configuration TLV disabled
R-ETS Recommendation TLV enabled r-ETS Recommendation TLV disabled
P-PFC Configuration TLV enabled p-PFC Configuration TLV disabled
F-Application priority for FCOE enabled f-Application Priority for FCOE disabled
I-Application priority for iSCSI enabled i-Application Priority for iSCSI disabled
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Interface TenGigabitEthernet 2/12
Remote Mac Address 00:01:e8:8a:df:a0
Port Role is Manual
DCBx Operational Status is Enabled
Is Configuration Source? FALSE
Local DCBx Compatibility mode is IEEEv2.5
Local DCBx Configured mode is IEEEv2.5
Peer Operating version is IEEEv2.5
Local DCBx TLVs Transmitted: ERPFi
1 Input PFC TLV pkts, 2 Output PFC TLV pkts, 0 Error PFC pkts
0 PFC Pause Tx pkts, 0 Pause Rx pkts
1 Input ETS Conf TLV Pkts, 1 Output ETS Conf TLV Pkts, 0 Error ETS Conf TLV Pkts
1 Input ETS Reco TLV pkts, 1 Output ETS Reco TLV pkts, 0 Error ETS Reco TLV Pkts
0 Input Appln Priority TLV pkts, 0 Output Appln Priority TLV pkts, 0 Error Appln Priority
TLV Pkts
Total DCBX Frames transmitted 1
Total DCBX Frames received 1
Total DCBX Frame errors 0
Total DCBX Frames unrecognized 0