Computer Networking Which of the following device copies electrical signals from one Ethernet to another? repeater bridge None of these passive hub hub repeater bridge None of these passive hub hub ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following transmission systems provides the highest data rate to an individual device leased lines None of these Telephone lines Computer bus Voice band modem leased lines None of these Telephone lines Computer bus Voice band modem ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the first octet range for a class A IP address? 128 - 191 192 - 223 1 - 126 192 - 255 1 - 127 128 - 191 192 - 223 1 - 126 192 - 255 1 - 127 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocols uses both TCP and UDP? FTP SMTP DNS Telnet FTP SMTP DNS Telnet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Synchronous protocols allow faster transmission than asynchronous protocols do None of these are more reliable are generally used by personal computers transmit characters one at a time allow faster transmission than asynchronous protocols do None of these are more reliable are generally used by personal computers transmit characters one at a time ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Two connected routers are configured with RIP routing. What will be the result when a router receives a routing update that contains a higher-cost path to a network already in its routing table? The updated information will be added to the existing routing table. They will all load-balance. The updated information will replace the existing routing table entry. The update will be ignored and no further action will occur. The existing routing table entry will be deleted from the routing table and all routers will exchange routing updates to reach convergence. The updated information will be added to the existing routing table. They will all load-balance. The updated information will replace the existing routing table entry. The update will be ignored and no further action will occur. The existing routing table entry will be deleted from the routing table and all routers will exchange routing updates to reach convergence. ANSWER DOWNLOAD EXAMIANS APP
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