Computer Networking Data communications system depends on four fundamental characteristics Sender Medium Receiver Timeliness Sender Medium Receiver Timeliness ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are TCP/IP protocols used at the Application layer of the OSI model?1. IP2. TCP3. Telnet4. FTP5. TFTP All of these 1, 3 and 5 1 and 3 3, 4 and 5 All of these 1, 3 and 5 1 and 3 3, 4 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which fields are contained within an IEEE Ethernet frame header?1. Source and destination MAC address2. Source and destination network address3. Source and destination MAC address and source and destination network address4. FCS field 2 and 3 only 3 only 2 only 1 and 4 2 and 3 only 3 only 2 only 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With an IP address of 201.142.23.12, what is your default subnet mask? None of these 0.0.0.0 255.0.0.0 255.255.0.0 255.255.255.0 None of these 0.0.0.0 255.0.0.0 255.255.0.0 255.255.255.0 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 1 ,2 and 4 None of these 3 and 5 2 and 5 1 ,2 and 4 None of these 3 and 5 2 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is not a standard synchronous communication protocol? SDLC None of these PAS SMTP SLIP SDLC None of these PAS SMTP SLIP ANSWER DOWNLOAD EXAMIANS APP
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