76、which statement is true about trunking?
CISCO SWITCHES THAT NM PVST+ DO NOT TRANSMIT BPDUS ON NONNATIVE VLANS WHEN USING A DOT1Q TRUNK.
WHEN REMOVING VLAN 1 FROM A TRUNK, MANAGEMENT TRAFFIC SUCH AS CDP IS NO LONGER PASSED IN THAT VLAN.
DTP ONLY SUPPORTS AUTONEGOTIATION ON 802.LQ AND DOES NOT SUPPORT AUTONEGOTIATION FOR ISL.
DTP IS A POINT-TO-POINT PROTOCOL.