Which Layer 2 protocol encapsulation type supports synchronous and asynchronous circuits and has built-in security mechanisms?
Which statement about LLDP is true?
What are two benefits of private IPv4 IP addresses? (Choose two.)
Which three are characteristics of an IPv6 anycast address? (Choose three.)
If the primary root bridge experiences a power loss, which switch takes over?
Which two server types are used to support DNS lookup? (Choose two.)
