Computer Networking In a _____ topology, if there are n devices in a network, each device has n - 1 ports for cables. mesh bus star ring None of these mesh bus star ring None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an important characteristic of LAN? low cost access for low bandwidth channels unlimited expansion None of these parallel transmission application independent interfaces low cost access for low bandwidth channels unlimited expansion None of these parallel transmission application independent interfaces ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In cyclic redundancy checking, the divisor is _____ the CRC. one bit more than two bits more the same size as one bit less than None of these one bit more than two bits more the same size as one bit less than None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Communication between computers is almost always None of these direct parallel serial series parallel None of these direct parallel serial series parallel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are reasons for creating OSPF in a hierarchical design?1. To decrease routing overhead2. To speed up convergence3. To confine network instability to single areas of the network4. To make configuring OSPF easier 3 and 4 1, 2 and 3 3 only 2, 3 nd 4 3 and 4 1, 2 and 3 3 only 2, 3 nd 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the frequency range of the IEEE 802.11g standard? 5Gbps 2.4Gbps 5GHz 2.4GHz 5Gbps 2.4Gbps 5GHz 2.4GHz ANSWER DOWNLOAD EXAMIANS APP
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