Computer Networking Which of the following describes an industry-wide standard suite of protocols and algorithms that allows for secure data transmission over an IP-based network that functions at the layer 3 Network layer of the OSI model? IPSec Cable VPN HDLC xDSL IPSec Cable VPN HDLC xDSL ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A T-switch is used to echo every character that is received rearrange the connections between computing equipment None of these transmit characters one at a time control how messages are passed between computers echo every character that is received rearrange the connections between computing equipment None of these transmit characters one at a time control how messages are passed between computers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with three networks that have the network IDs 192.168.5.0, 192.168.6.0, and 192.168.7.0. What subnet mask can you use to combine these addresses into one? 225.255.254.0 255.255.252.0 255.255.255.240 255.255.255.252 225.255.254.0 255.255.252.0 255.255.255.240 255.255.255.252 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 Network operating system OSI Virtual Private Network Network Server Network operating system OSI Virtual Private Network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which utility is useful for troubleshooting NetBIOS name resolution problems? Hostname Netstat PING NBTSTAT None of these Hostname Netstat PING NBTSTAT None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Bulletin board system is a public access message system None of these is a modem capable of accepting commands converts analog signals to digital signals converts digital signals to analog signals is a public access message system None of these is a modem capable of accepting commands converts analog signals to digital signals converts digital signals to analog signals ANSWER DOWNLOAD EXAMIANS APP
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