Computer Networking The communication mode that supports data in both directions at the same time is half-duplex simplex None of these multiplex full-duplex half-duplex simplex None of these multiplex full-duplex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which are considered the methods of NAT?1. Static2. IP NAT pool3. Dynamic4. NAT double-translation5. Overload 3 only 1, 3 and 5 1 and 6 All of these 3 only 1, 3 and 5 1 and 6 All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A receiving host has failed to receive all of the segments that it should acknowledge. What can the host do to improve the reliability of this communication session? Decrease the sequence number. Restart the virtual circuit. Decrease the window size. Send a different source port number. Decrease the sequence number. Restart the virtual circuit. Decrease the window size. Send a different source port number. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following allows a simple email service and is responsible for moving messages from one mail server to another? DHCP IMAP SMTP POP3 FTP DHCP IMAP SMTP POP3 FTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The application layer of a network defines the user's port into the network establishes, maintains, and terminates virtual circuits All of these None of these consists of software being run on the computer connected to the network defines the user's port into the network establishes, maintains, and terminates virtual circuits All of these None of these consists of software being run on the computer connected to the network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need to find the broadcast address used on a LAN on your router. What command will you type into the router from user mode to find the broadcast address? show protocols show interfaces show startup-config show running-config show protocols show interfaces show startup-config show running-config ANSWER DOWNLOAD EXAMIANS APP