Computer Networking The simultaneous transmission of data to a number of stations is known as Analog transmission broadcast Aloha Band width None of these Analog transmission broadcast Aloha Band width None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a _____ topology, if there are n devices in a network, each device has n - 1 ports for cables. bus None of these mesh ring star bus None of these mesh ring star ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the frequency range of the IEEE 802.11a standard? 2.4Gbps 5Gbps 5GHz 2.4GHz 2.4Gbps 5Gbps 5GHz 2.4GHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You type the following command into the router and receive the following output:Router#show serial 0/0 ^% Invalid input detected at '^' marker.Why was this error message displayed? The router does not have a serial0/0 interface. You cannot have a space between serial and 0/0. Part of the command is missing. You need to be in privileged mode. The router does not have a serial0/0 interface. You cannot have a space between serial and 0/0. Part of the command is missing. You need to be in privileged mode. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What device separates a single network into two segments but lets the two segments appear as one to higher protocols? Router Gateway Switch Bridge Router Gateway Switch Bridge ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following services use TCP?1. DHCP2. SMTP3. HTTP4. TFTP5. FTP 2, 3 and 5 1 and 2 1, 3 and 4 1, 2 and 4 2, 3 and 5 1 and 2 1, 3 and 4 1, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
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