Computer Networking What is the minimum number of wires needed to send data over a serial communication link layer? 4 6 2 1 None of these 4 6 2 1 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What PPP protocol provides dynamic addressing, authentication, and multilink? HDLC X.25 LCP NCP HDLC X.25 LCP NCP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are unique characteristics of half-duplex Ethernet when compared to full-duplex Ethernet?1. Half-duplex Ethernet operates in a shared collision domain.2. Half-duplex Ethernet operates in a private collision domain.3. Half-duplex Ethernet has higher effective throughput.4. Half-duplex Ethernet has lower effective throughput. 1 and 4 1,2 and 3 4 only 2 only 1 and 4 1,2 and 3 4 only 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The core diameter of a single-mode fibers is about 3 times the wavelength of the light carried in the fiber None of these 10 times the wavelength of the light carried in the fiber 10 times the fiber radius 7 times the light carried in the fiber 3 times the wavelength of the light carried in the fiber None of these 10 times the wavelength of the light carried in the fiber 10 times the fiber radius 7 times the light carried in the fiber ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are troubleshooting a connectivity problem in your corporate network and want to isolate the problem. You suspect that a router on the route to an unreachable network is at fault. What IOS user exec command should you issue? Router> ping Router> trace Router> show interface Router> show ip route Router> ping Router> trace Router> show interface Router> show ip route ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator needs to configure a router with a distance-vector protocol that allows classless routing. Which of the following satisfies those requirements? IGRP RIPv1 IS-IS EIGRP OSPF IGRP RIPv1 IS-IS EIGRP OSPF ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS