protocolo ppp

Point-to-Point is used to: Provide WAN hierarchy. Provide leased connection. Provide a WAN communication path to a remote destination. Connect hosts to servers.

Which protocol does PPP handle?. Authentication. Compression. Link Quality. All of the above.

What layer of the OSI model does multiplexing operate?. Data Link. Physical. Transport. Presentation.

What does TDM stand for?. Transmitting Data Management. Time Data Multiplexing. Time Division Multiplexing. Time Division Management.

How fast is a T-1 line?. 56 kb/s. 64kb/s. 1.54 mb/s. Super fast.

Which serial connection should be made on the end with the users device on a WAN link?. DTE. DCE. TBD. TLA.

What is it called when transmission signals are split between multiple wires at the same time?. Bit-Interleaving. Parallel. Continuously. Duplex.

Which is an advantage of using PPP on a serial link instead of HDLC?. Higher speed. Fixed size. Option for authentication. Option for session establishment.

Which Protocol will terminate the PPP link after the exchange of data is complete?. IPCP. LCP. NCP. IPXCP.

What are two key components to understand PPP for troubleshooting purposes?. LCP and NCP. CHAP and PAP. HDLC and IPCP. None of these.

How many phases are needed to establish a PPP session?. 2. 3. 4. 5.

What is the default encapsulation type used by Cisco on serial interfaces?. PPP. HDLC. DOT1Q. STP.

Which of the following authentication protocols is NOT supported by PPP on Cisco devices?. EAP. PAP. CHAP.

CHAP authentication over PPP requires matching passwords on both hosts to make a connection. True. False.

Which of the commands would you NOT enter on serial interfaces when configuring multilink PPP?. encapsulation ppp. ppp multilink group 1. ip address 10.0.0.9 255.255.255.252. ppp multilink.

Typing in ___________ will help with PPP issues. de-bug. debug. debug point-to-point. debug ppp plus a command parameter.

How can you see that the authentication has been configured correctly?. debug interfaces authentication. show serial authentication. show interfaces serial. debug ppp authentication.