Computer Networking Which of the following describes the creation of private networks across the Internet, enabling privacy and tunneling of non-TCP/IP protocols? xDSL IPSec HDLC VPN Cable xDSL IPSec HDLC VPN Cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Intranets and extranets can use their network fire walls and other security features to establish secure Internet links within an enterprise or with its trading partners. Select the best fit for answer: Network Server Virtual Private Network Network operating system OSI Network Server Virtual Private Network Network operating system OSI ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the term used to describe addresses available on a DHCP server? Pools Ranges Scopes Notes None of these Pools Ranges Scopes Notes None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following summation operation is performed on the bits to check an error-detecting code? Attenuation None of these Codec Coder-decoder Checksum Attenuation None of these Codec Coder-decoder Checksum ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The encoding method specified in the EIA-232 standard is _____. Manchester NRZ-L NRZ-I None of these Differential Manchester Manchester NRZ-L NRZ-I None of these Differential Manchester ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Internet-like networks within an enterprise. Extranets Switching alternating Intranets Inter organizational networks Extranets Switching alternating Intranets Inter organizational networks ANSWER DOWNLOAD EXAMIANS APP
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