![]() There is a connection established to send files from the client to the server and a second connection to get files from the server to the client. The client establishes a two-way connection to the server on port 21 for file transfer.įrom the perspective of computer A, port 21 is used to signal a push to the server, and port 20 is used to signal a pull from the server. How will data files get retrieved from the server? The entries prevent passwords from being displayed as plain text. The entries eliminate the need for authentication.Īccess through the console will be denied because the console configuration is incomplete. **The entries permit access through the console by the use of j1mdi2 as the password. **Users who attempt to connect to the console port of the router must enter a password. What two conclusions are evident from these commands? (Choose two.) To enhance security in a network, the network administrator uses these commands: Which option represents a point-to-point logical topology diagram? What are the default terminal emulation software settings when configuring a Cisco device through a console port? ![]() What type of cable is being used if a network administrator is connecting two Cisco routers and uses the 100BaseTX standard? The local host has full connectivity to the remote network. The local host has full connectivity to the default gateway. ***The TCP/IP stack on the local host operates properly. The local host can send packets on the local network. The ping 127.0.0.1 command is issued on the local host. What is the protocol data unit that is associated with the data link layer of the OSI reference model? *** Network layer addressing identifies each host distinctly. ***It uses a method by which the network portion of an address can be identified. It is used by Ethernet switches to make forwarding decisions. ***It uses addresses that are 48 bits in length. Network layer addressing uses a hierarchy. What three statements are true about network layer addressing? (Choose three.)
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