Computer Networking Which of the following is a voiceband channel? Coaxial cable Telephone line None of these Microwave systems Telegraph line Coaxial cable Telephone line None of these Microwave systems Telegraph line ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The physical layer, in reference to the OSI model, defines data link procedures that provide for the exchange of data via frames that can be sent and received All of these the virtual circuit interface to packet-switched service the interface between the X.25 network and packet mode device None of these data link procedures that provide for the exchange of data via frames that can be sent and received All of these the virtual circuit interface to packet-switched service the interface between the X.25 network and packet mode device None of these 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? RIPv1 IGRP EIGRP IS-IS OSPF RIPv1 IGRP EIGRP IS-IS OSPF ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When you ping the loopback address, a packet is sent where? Down through the layers of the IP architecture and then up the layers again None of these On the network through the loopback dongle Across the wire Down through the layers of the IP architecture and then up the layers again None of these On the network through the loopback dongle Across the wire ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How should a router that is being used in a Frame Relay network be configured to keep split horizon issues from preventing routing updates? Configure a separate subinterface for each PVC with a unique DLCI and subnet assigned to the subinterface. Configure a single subinterface to establish multiple PVC connections to multiple remote router interfaces. Configure many subinterfaces in the same subnet. Configure each Frame Relay circuit as a point-to-point line to support multicast and broadcast traffic. Configure a separate subinterface for each PVC with a unique DLCI and subnet assigned to the subinterface. Configure a single subinterface to establish multiple PVC connections to multiple remote router interfaces. Configure many subinterfaces in the same subnet. Configure each Frame Relay circuit as a point-to-point line to support multicast and broadcast traffic. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Twisted pair wires, coaxial cable, optical fiber cables are the examples of: Wireless Media Both A & B None of these Wired Media Wireless Media Both A & B None of these Wired Media ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS