Nwc203c verified - Study guides, Class notes & Summaries

NWC203c Verified Questions And Answers With Latest Solutions What numeric values represent a bit? (Choose 2.) 0 1 8 1Mb ANS A B Question 2 Refer to the activity. What is a byte? 1 / 1 point A measurement of data which contains eight binary bits, or a series of eight zeroes and ones. A small pulse of light transmitted between two computers. A component in a computer that is responsible for sending data. The smallest unit of data that can be transmitted over wireless. ANS A Refe...

NWC203c Verified Questions And Answers With Complete Updates C5-W1]Which two networking devices are used in enterprise networks for providing network connectivity to end devices? (Choose two.) A.firewall B.wireless access point C.LAN switch D.DNS server E.router ANS BC [C5-W1]Which two protocols can be used to access a Cisco switch for in-band management? (Choose two.) A.DHCP B.SMTP C.FTP D.SSH E.Telnet ANS DE [C5-W1] Which two files are loaded into RAM of a Cisco switch w...

NWC203c Part 1 Questions And Answers With Verified Solutions Which of following protocol is HTTP built upon? a.SMTP b.UDP c.TCP d.IP ANS c Which of following requirements are necessary for packet networks to support multiple and diverse applications? a.Transfer arbitrary message size b.Low delay for interactive applications c.Packets have maximum length d.All of the above ANS d What was the concern of the telephone system that motivated the ARPANET design?

NWC203c FE SET 1-7 Verified Questions And Answers With Latest Solutions

NWC203c Questions And Answers With Verified Updates Which of the following networks use store-and-forward switching operation? (2 answers) 2 / 2 points a.Telephone networks b. Wireless Networks c. Computer networks d. Telegraph networks ANS c, d There are similarities between message switching and packet switching. Which of following that applies to packet switching but not to message switching? 2 / 2 points a. Variable length of information block b. Supporting multiple applicat...

NWC203c Mooc2 Questions And Answers With Verified Solutions In networks where errors are infrequent, which approach is favored for efficiency? 2 points Hop-by-hop approach End-to-end approach Either one of the above Neither one of the above ANS End-to-end approach Which of the following statements is true about the stop-and-wait ARQ protocol? 2 points Stop-and-wait is only efficient if the link bandwidth is low Stop-and-wait is only efficient if the link delay-bandwidth product is s...

NWC203c Questions And Answers With Verified Study Solutions

NWC203c Course 4 Verified Questions And Answers Latest Quizzes Which of the following protocols work at IP layer? A. ICMP B. ARP C. IGMP D. All of the above ANS D Which of the following packet header length cannot be used in an IPv4 packet header? A. 20 Bytes B. 30 Bytes C. 60 Bytes D. 64 Bytes ANS B How many bits used for header checksum in IPv4 packets?

NWC203c Mooc1 Verified Answers Question 1 Which of the following networks use store-and-forward switching operation? A.Telegraph networks B.Telephone networks C.Wireless Networks D.Computer networks ️A.Telegraph networks D.Computer networks There are similarities between message switching and packet switching. Which of following that applies to packet switching but not to message switching? A. Variable length of information block B.Supporting multiple applications C.Sto...

NWC203c Computer Communication Verified Solutions C In HTTP, client initiates an HTTP session by opening a TCP connection to the HTTP server with which it wishes to communicate ️Which of following protocol is HTTP built upon? A. UDP B. SMTP C. TCP D. IP D ️Which of following requirements are necessary for packet networks to support multiple and diverse applications? A. Transfer arbitrary message size B. Low delay for interactive applications C. Packets have maximum le...