Computer Networking Which of the following types of connections can use full duplex?1. Hub to hub2. Switch to switch3. Host to host4. Switch to hub5. Switch to host 2, 3 and 5 3 and 5 1, 2 and 4 3 and 4 2, 3 and 5 3 and 5 1, 2 and 4 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Synchronous protocols allow faster transmission than asynchronous protocols do are generally used by personal computers transmit characters one at a time are more reliable None of these allow faster transmission than asynchronous protocols do are generally used by personal computers transmit characters one at a time are more reliable None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following would be good reasons to run NAT?1. You need to connect to the Internet and your hosts don't have globally unique IP addresses.2. You change to a new ISP that requires you to renumber your network.3. You don't want any hosts connecting to the Internet.4. You require two intranets with duplicate addresses to merge. 2 and 4 All of these 1, 2 and 4 3 only 2 and 4 All of these 1, 2 and 4 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With an IP address of 100, you currently have 80 subnets. What subnet mask should you use to maximize the number of available hosts? 252 248 224 240 192 252 248 224 240 192 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If digital data rate of 9600 bps is encoded using 8-level phase shift keying (PSK) method, the modulation rate is 3200 bands None of these 4800 bands 9600 bands 1200 bands 3200 bands None of these 4800 bands 9600 bands 1200 bands ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The communication mode that supports two-way traffic but only one direction at a time is simplex duplex half duplex multiplex None of these simplex duplex half duplex multiplex None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS