CCENT ICND1 Practice Exam 1 CCENT ICND1 Practice Exam 1 The quantity of data segments, measured in bytes that the transmitting machine is allowed to send without receiving an acknowledgment is called a______________. a) Handshake b) Window c) Congestion Avoidance d) Segmentation Which of the below is the default subnet mask for Class B network? a) 255.255.255.0 b) 255.255.255.255 c) 255.0.0.0 d) 255.255.0.0 Which of the below work on the Application or Process Layer? a) HTTP b) SQL c) TCP d) DNS ___________________ algorithm is used on the Ethernet Network to avoid collisions ( CSMA/ CD) a) Jamming b) Forward delay c) Backoff d) Backtree Convert the binary IP address to decimal: 11000100. 10101010. 10010100. 00001001 a) 196. 170.148.9 b) 192.168.148.9 c) 196.168.148.9 d) 191.170.147.8 If you configure the address 192.168.10.5 255.255.255.248 on a router’s interface and get the error: Bad mask for /29 for address 192.168.10.5 What is causing this error? a) The IP address is not allowed on WAN Link because it is Class C b) IP is not supported by the router c) Only broadcast IP is allowed on router interface d) The router does not have ip subnet-zero enabled ____________________ is a device that operates on Data Link Layer. a) Switch b) Router c) Hub d) Repeater _______________ protocol is used to collect information of locally attached devices. a) PPP b) HDLC c) CDP d) RIP ____________ command displays IP – to –MAC address mappings on a Cisco Router a) arp -a b) show ip arp c) show arp d) arp –s Which command is used to set or change the time on a Cisco router? a) Set time b) Time c) Set clock d) Clock set Loading … Question 1 of 10 More Tests CCNA Practice Test CCENT Practice Test CCNP Practice Test
