Computer Networking The EIA-232 interface has _____ pins. None of these 24 30 20 25 None of these 24 30 20 25 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A characteristic of a multiprogramming system is: All listed here simultaneous execution of program instructions from two applications concurrent processing of two or more programs None of these multiple CPUs All listed here simultaneous execution of program instructions from two applications concurrent processing of two or more programs None of these multiple CPUs ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which is true regarding EIGRP successor routes?1. A successor route is used by EIGRP to forward traffic to a destination.2. Successor routes are saved in the topology table to be used if the primary route fails.3. Successor routes are flagged as "active" in the routing table.4. A successor route may be backed up by a feasible successor route.5. Successor routes are stored in the neighbor table following the discovery process. 2 and 3 1 and 3 3, 4 and 5 1 and 4 2 and 3 1 and 3 3, 4 and 5 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The Acme Corporation is implementing dial-up services to enable remote-office employees to connect to the local network. The company uses multiple routed protocols, needs authentication of users connecting to the network, and since some calls will be long distance, needs callback support. Which of the following protocols is the best choice for these remote services? PPP PAP HDLC 802.1 Frame Relay PPP PAP HDLC 802.1 Frame Relay ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the purpose of Spanning Tree Protocol in a switched LAN? To create collision domains To prevent routing loops in networks with redundant paths To manage the VLAN database across multiple switches To provide a mechanism for network monitoring in switched environments To prevent switching loops in networks with redundant switched paths To create collision domains To prevent routing loops in networks with redundant paths To manage the VLAN database across multiple switches To provide a mechanism for network monitoring in switched environments To prevent switching loops in networks with redundant switched paths ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocol is connection-oriented? IPX NetBEUI TCP UDP IPX NetBEUI TCP UDP ANSWER DOWNLOAD EXAMIANS APP