Computer Networking Acknowledgments, sequencing, and flow control are characteristics of which OSI layer? Layer 7 Layer 4 Layer 2 Layer 3 Layer 7 Layer 4 Layer 2 Layer 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is not a disadvantage of wireless LAN? higher error rate Slower data transmission All of these interference of transmissions from different computers higher error rate Slower data transmission All of these interference of transmissions from different computers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The geostationary satellite used for communication systems rotates with the earth All of these None of these remains stationary relative to the earth is positioned over equator rotates with the earth All of these None of these remains stationary relative to the earth is positioned over equator ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The packets switching concept was first proposed in the early 1960s for military communication systems, mainly to handle speech All of these in the late 1950s for Defense Ministry of US in the late 1980s for the Defense Ministry of US. None of these in the early 1960s for military communication systems, mainly to handle speech All of these in the late 1950s for Defense Ministry of US in the late 1980s for the Defense Ministry of US. None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If you want to have more than one Telnet session open at the same time, what keystroke combination would you use? Ctrl+X, then 6 Ctrl+Shift+X, then 6 Tab+Spacebar Ctrl+Shift+6, then X Ctrl+X, then 6 Ctrl+Shift+X, then 6 Tab+Spacebar Ctrl+Shift+6, then X ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How long is an IPv6 address? 128 bits 64 bits 32 bits 128 bytes 128 bits 64 bits 32 bits 128 bytes ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS