Computer Networking What is the subnetwork number of a host with an IP address of 172.16.66.0/21? 172.16.0.0 172.16.48.0 172.16.64.0 172.16.36.0 172.16.0.0 172.16.48.0 172.16.64.0 172.16.36.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network types have a designated router and a backup designated router assigned? 1. Broadcast 2. Point-to-point 3. NBMA 4. NBMA point-to-point All of these 3 and 4 1, 2 and 3 1 and 3 All of these 3 and 4 1, 2 and 3 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which class of IP address has the most host addresses available by default? B A and B A C B A and B A C ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the data transmission channels available for carrying data from one location to another? Broadband Narrowband None of these All of these Voiceband Broadband Narrowband None of these All of these Voiceband ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What can cause a problem with communication with a client by name but not by IP address? None of these The IP address Subnet mask Static files such as an LMHOSTS file or a DNS database The default gateway None of these The IP address Subnet mask Static files such as an LMHOSTS file or a DNS database The default gateway ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following allows devices on one network to communicate with devices on another network? None of these modern gateway t-switch multiplexer None of these modern gateway t-switch multiplexer ANSWER DOWNLOAD EXAMIANS APP
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