Users Guide

Peer DCBX Status:
----------------
DCBX Operational Version is 0
DCBX Max Version Supported is 255
Sequence Number: 2
Acknowledgment Number: 2
2 Input PFC TLV pkts, 3 Output PFC TLV pkts, 0 Error PFC pkts, 0 PFC Pause Tx pkts,
0 Pause Rx pkts
2 Input PG TLV Pkts, 3 Output PG TLV Pkts, 0 Error PG TLV Pkts
2 Input Appln Priority TLV pkts, 0 Output Appln Priority TLV pkts, 0 Error Appln Priority
TLV Pkts
Total DCBX Frames transmitted 27
Total DCBX Frames received 6
Total DCBX Frame errors 0
Total DCBX Frames unrecognized 0
The following table describes the show interface DCBx detail command elds.
Field Description
Interface Interface type with chassis slot and port number.
Port-Role Congured DCBx port role: auto-upstream or auto-downstream.
DCBx Operational
Status
Operational status (enabled or disabled) used to elect a conguration source and internally propagate a DCB
conguration. The DCBx operational status is the combination of PFC and ETS operational status.
Conguration
Source
Species whether the port serves as the DCBx conguration source on the switch: true (yes) or false (no).
Local DCBx
Compatibility mode
DCBx version accepted in a DCB conguration as compatible. In auto-upstream mode, a port can only
received a DCBx version supported on the remote peer.
Local DCBx
Congured mode
DCBx version congured on the port: CEE, CIN, IEEE v2.5, or Auto (port auto-congures 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.
Local DCBx Status:
Sequence Number
Sequence number transmitted in Control TLVs.
Local DCBx Status:
Acknowledgment
Number
Acknowledgement number transmitted in Control TLVs.
Local DCBx Status:
Protocol State
Current operational state of DCBx protocol: ACK or IN-SYNC.
Peer DCBx Status:
DCBx Operational
Version
DCBx version advertised in Control TLVs received from peer device.
Data Center Bridging (DCB)
57