Computer Networking What is the port number for NNTP? 79 119 70 80 None of these 79 119 70 80 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An information utility can offer a user news stories from wire services None of these instant bonds and stock quotations All of these complete airline schedules for all domestic flights news stories from wire services None of these instant bonds and stock quotations All of these complete airline schedules for all domestic flights ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following uses network address translation? Windows 95 Routers Hubs Network adapter drivers None of these Windows 95 Routers Hubs Network adapter drivers None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Information systems with common hardware, software, and network standards that provide easy access for end users and their networked computer systems. Select the best fit for answer: Protocol None of these Internetwork processor Open Systems TCP/IP Protocol None of these Internetwork processor Open Systems TCP/IP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are benefits of VLANs?1. They increase the size of collision domains.2. They allow logical grouping of users by function.3. They can enhance network security.4. They increase the size of broadcast domains while decreasing the number of collision domains.5. They simplify switch administration.6. They increase the number of broadcast domains while decreasing the size of the broadcast domains. 2 and 4 2, 3 and 6 1 and 5 1, 3 and 5 2 and 4 2, 3 and 6 1 and 5 1, 3 and 5 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? Frame Relay PAP HDLC PPP 802.1 Frame Relay PAP HDLC PPP 802.1 ANSWER DOWNLOAD EXAMIANS APP