Computer Networking What is the minimum number of wires needed to send data over a serial communication link layer? 2 1 4 None of these 6 2 1 4 None of these 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A smart modem can dial, hang up and answer incoming calls automatically. Can you tell who provides the appropriate instruction to the modem for this purpose? Telecommunications None of these Link access procedure (LAP) Communications software Error detecting protocols Telecommunications None of these Link access procedure (LAP) Communications software Error detecting protocols ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data are sent over pin _____ of the EIA-232 interface. 2 4 All of these 3 2 4 All of these 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The network address of 172.16.0.0/19 provides how many subnets and hosts? 8 subnets, 2,046 hosts each 7 subnets, 2,046 hosts each 7 subnets, 30 hosts each 8 subnets, 8,190 hosts each 8 subnets, 2,046 hosts each 7 subnets, 2,046 hosts each 7 subnets, 30 hosts each 8 subnets, 8,190 hosts each ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The main difference between TCP and UDP is UDP is a datagram where as TCP is a connection oriented service All of these TCP is an Internet protocol where as UDP is an ATM protocol None of these UDP is connection oriented where as TCP is datagram service UDP is a datagram where as TCP is a connection oriented service All of these TCP is an Internet protocol where as UDP is an ATM protocol None of these UDP is connection oriented where as TCP is datagram service ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is true regarding VTP? All switches are VTP clients by default. All switches are VTP servers by default. All switches are VTP transparent by default. VTP is on by default with a domain name of Cisco on all Cisco switches. All switches are VTP clients by default. All switches are VTP servers by default. All switches are VTP transparent by default. VTP is on by default with a domain name of Cisco on all Cisco switches. ANSWER DOWNLOAD EXAMIANS APP
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