Study tips 200-101

Which Layer 2 protocol encapsulation type supports synchronous and asynchronous circuits and has built-in security mechanisms?

Which encapsulation type is a Frame Relay encapsulation type that is supported by Cisco routers?

How should the network administrator configure the serial interface of the main office router to make the connection?

Which PPP subprotocol negotiates authentication options?

What command is used to verify the DLCI destination address in a Frame Relay static configuration?

What does this mean?

What is the cause of the problem?

What does the frame-relay interface-dlci command configure?

which statement is correct?

which router will respond to client ARP requests?