What accurately describes the Network Time Protocol (NTP)?
What accurately describes OSPF?
An Ethernet switch receives a frame from a directly connected host. The source MAC address of the frame is not present in the MAC address table for the switch. However, the destination address is present in the MAC address table.
What does the switch do with the frame?
What accurately describes IPv6 addressing?
Which fields are mandatory TLVs in a LLDP PDU frame?