Computer Networking Which three commands can be used to check LAN connectivity problems on a router?1. show interfaces2. show ip route3. tracert4. ping5. dns lookups 3 and 5 1 ,2 and 4 2 and 5 None of these 3 and 5 1 ,2 and 4 2 and 5 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer of international standard organization's OSI model is responsible for creating and recognizing frame boundaries? None of these transport layer physical layer network layer data link layer None of these transport layer physical layer network layer data link layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Contention is One or more conductors that serve as a common connection for a related group of devices a continuous frequency capable of being modulated or impressed with a second signal a collection of interconnected functional units that provides a data communications service among stations attached to the network the condition when two or more stations attempt to use the same channel at the same time None of these One or more conductors that serve as a common connection for a related group of devices a continuous frequency capable of being modulated or impressed with a second signal a collection of interconnected functional units that provides a data communications service among stations attached to the network the condition when two or more stations attempt to use the same channel at the same time None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When you connect to an online information service, you are asked to provide some kind of identification such as your name, an account number and a password. What is the name given to this brief dialogue between you and the information system? Identification procedure Safeguard procedure None of these Security procedure Log-on procedure Identification procedure Safeguard procedure None of these Security procedure Log-on procedure ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The term 'duplex' refers to the ability of the data receiving stations to echo back a confirming message to the sender. In full duplex data transmission, both the sender and the receiver None of these cannot talk at once can receive and send data simultaneously can do one way data transmission only can send or receive data one at a time None of these cannot talk at once can receive and send data simultaneously can do one way data transmission only can send or receive data one at a time ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does the command o/r 0x2142 provide? It is used to enter ROM Monitor mode. It is used to view the lost password. It is used to restart the router. It is used to bypass the configuration in NVRAM. It is used to enter ROM Monitor mode. It is used to view the lost password. It is used to restart the router. It is used to bypass the configuration in NVRAM. ANSWER DOWNLOAD EXAMIANS APP
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