Verifying DCB and LLDP Configurations
Determine Whether Interfaces Are Active
Determine Whether LLDP is Running and Recognizing Peers
Disable DCB for Each Interface
Enable and Disable a Specific DCB Feature
Configure the Mode for the DCB Feature
Display DCBX Feature Statistics and Control Information
Display Output of Unstarted DCBX Protocol Exchange
Display Output of DCBX TLV Exchange
By default, all three features are enabled. However, to use the features, the global interface state must be turned on.
This example uses port 0/2.
SEFOS# configure terminal SEFOS(config)# interface extreme-ethernet 0/2 SEFOS(config-if)# set dcb enable SEFOS(config-if)# no shutdown SEFOS(config-if)# end
These examples show the default configurations.
SEFOS# show interfaces extreme-ethernet 0/2 description Interface Status Protocol --------- ------ -------- Ex0/2 up up
SEFOS# show interfaces extreme-ethernet 0/2 dcb mode Port : Ex0/2 Show Type : Admin State DCB Capable State : on Priority Group : auto Priority Flow Control : auto
SEFOS# show interfaces extreme-ethernet 0/2 dcb priority-group Port : Ex0/2 Show Type : Admin Config Feature : Priority Group Enable : true Advertise : true Willing : false Group Bandwidth : 50% 30% 20% 0% 0% 0% 0% 0% Priority Group ID: 0 0 0 1 2 2 2 15 Max Traffic Class: 8
SEFOS# show interfaces extreme-ethernet 0/2 dcb priority-flow-control Port : Ex0/2 Show Type : Admin Config Feature : Priority Flow Control Enable : true Advertise : true Willing : false Priority Mask : 0 0 0 1 0 0 0 0 Max Traffic Class: 8
SEFOS# show interfaces extreme-ethernet 0/2 dcb application-etype-fcoe Port : Ex0/2 Show Type : Admin Config Feature : Application FCoE Enable : true Advertise : true Willing : false Priority Map : 0 0 0 1 0 0 0 0