Computer Networking Which protocol does DHCP use at the Transport layer? TCP ARP UDP IP TCP ARP UDP IP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Start and stop bits are used in serial communication for Synchronization Error correction Error detection Slowing down the communication Synchronization Error correction Error detection Slowing down the communication ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The CCITT Recommendation X.25 specifies three layers of communications: Session, transport and network application, presentation and session None of these datalink, network and transport physical datalink and network Session, transport and network application, presentation and session None of these datalink, network and transport physical datalink and network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the frequency range of the IEEE 802.11a standard? 2.4GHz 5Gbps 5GHz 2.4Gbps 2.4GHz 5Gbps 5GHz 2.4Gbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following modes are valid when a switch port is used as a VLAN trunk?1. Blocking2. Dynamic auto3. Dynamic desirable4. Nonegotiate5. Access6. Learning 1, 2 and 6 4, 5 and 6 2, 3 and 4 2, 4, and 5 1, 2 and 6 4, 5 and 6 2, 3 and 4 2, 4, and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that is 172.16.0.0 and would like to have the maximum number of hosts per subnet. This assumes support for eight subnets. What subnet mask should you use? 255.255.224.0 255.255.255.0 255.255.240.0 255.255.248.0 255.255.192.0 255.255.224.0 255.255.255.0 255.255.240.0 255.255.248.0 255.255.192.0 ANSWER DOWNLOAD EXAMIANS APP
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