Computer Networking Which file transfer protocol uses UDP? None of these FTP NFS TFTP TELNET None of these FTP NFS TFTP TELNET ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communications medium that uses pulses of laser light in glass fibers. Select the best fit for answer: Telecommunications software Cellular phone systems Fiber optic cables Telecommunications processors Telecommunications software Cellular phone systems Fiber optic cables Telecommunications processors ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications service provides message preparation and transmission facilities? x400 Fax None of these Teletext Teletex x400 Fax None of these Teletext Teletex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To connect a computer with a device in the same room, you might be likely to use a dedicated line a coaxial cable All of these None of these a ground station a dedicated line a coaxial cable All of these None of these a ground station 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 3 only 2 only 1 and 4 2 and 3 only 3 only 2 only 1 and 4 2 and 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does RIPv2 use to prevent routing loops?1. CIDR2. Split horizon3. Authentication4. Classless masking5. Holddown timers 2 and 5 2, 3 and 5 3 and 4 1 and 3 2 and 5 2, 3 and 5 3 and 4 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
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