What are three results of issuing the switchport host command? (Choose three.)
A.
disables EtherChannel
B.
enables port security
C.
disables Cisco Discovery Protocol
D.
enables PortFast
E.
disables trunking
F.
enables loopguard
Explanation:
The switchport host command disables channeling, enables spanning-tree portfast and enables
the switchport nonegotiate command to turn off DTP negotiation packets.
Reference:
http://www.cisco.com/en/US/products/hw/switches/ps700/products_tech_note09186a008015bfd6.
shtml#hostfix