Computer Networking Communication circuits that transmit data in both directions but not at the same time are operating in None of these a full-duplex mode an asynchronous mode a simplex mode a half-duplex mode None of these a full-duplex mode an asynchronous mode a simplex mode a half-duplex mode ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Communication between computers is almost always parallel serial direct series parallel None of these parallel serial direct series parallel None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What command is used to create a backup configuration? config mem wr mem copy running backup copy running-config startup-config config mem wr mem copy running backup copy running-config startup-config ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a voiceband channel? Telegraph line Coaxial cable Telephone line Microwave systems None of these Telegraph line Coaxial cable Telephone line Microwave systems None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With which network type will OSPF establish router adjacencies but not perform the DR/BDR election process? Non-broadcast multi-access Point-to-point Backbone area 0 IS-IS Broadcast multi-access Non-broadcast multi-access Point-to-point Backbone area 0 IS-IS Broadcast multi-access ANSWER DOWNLOAD EXAMIANS APP
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 None of these 2 and 5 3 and 5 1 ,2 and 4 None of these 2 and 5 ANSWER DOWNLOAD EXAMIANS APP
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