Computer Networking Data communications system depends on four fundamental characteristics Sender Medium Timeliness Receiver Sender Medium Timeliness Receiver ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an advantage to using fiber optics data transmission? All of these resistance to data theft few transmission errors fast data transmission rate low noise level All of these resistance to data theft few transmission errors fast data transmission rate low noise level ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In session layer, during data transfer, the data stream responsible for the "control" purpose (i.e control of the session layer itself) is Regular Data Expedited Data Typed data Capability Data Regular Data Expedited Data Typed data Capability Data ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The corporate office sends you a new router to connect, but upon connecting the console cable, you see that there is already a configuration on the router. What should be done before a new configuration is entered in the router? RAM should be erased and the router restarted. NVRAM should be erased and the router restarted. Flash should be erased and the router restarted. The new configuration should be entered and saved. RAM should be erased and the router restarted. NVRAM should be erased and the router restarted. Flash should be erased and the router restarted. The new configuration should be entered and saved. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many hosts are attached to each of the local area networks at your site? 256 128 254 64 None of these 256 128 254 64 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are valid ways to refer only to host 172.16.30.55 in an IP access list? 1. 172.16.30.55 0.0.0.255 2. 172.16.30.55 0.0.0.0 3. any 172.16.30.55 4. host 172.16.30.55 5. 0.0.0.0 172.16.30.55 6. ip any 172.16.30.55 1 and 4 2 and 4 1, 4 and 6 3 and 5 1 and 4 2 and 4 1, 4 and 6 3 and 5 ANSWER DOWNLOAD EXAMIANS APP