Question-about what would be, if write command "spanning-tree portfast trunk"?
A. trunk port will be immediately
B. trunk port can be portfast mode
C. BDPU turn this port to err-disabled
Question-about what would be, if write command "spanning-tree portfast trunk"?
A. trunk port will be immediately
B. trunk port can be portfast mode
C. BDPU turn this port to err-disabled