Computer Networking Which encapsulations can be configured on a serial interface?1. Ethernet2. Token Ring3. HDLC4. Frame Relay5. PPP 2 only All of these 3, 4 and 5 1 and 4 2 only All of these 3, 4 and 5 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 8-Mbps token ring has a token holding timer value of 10 msec. What is the longest frame (assume header bits are negligible) that can be sent on this ring? 10,000 B frame 8 x 105 bit frame 80,000 B frame 8000 B frame 10,000 B frame 8 x 105 bit frame 80,000 B frame 8000 B frame ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a voiceband channel? Microwave systems None of these Coaxial cable Telephone line Telegraph line Microwave systems None of these Coaxial cable Telephone line Telegraph line ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The area of coverage of a satellite radio beam is known as Footprint Beam width None of these Circular polarization Identity Footprint Beam width None of these Circular polarization Identity ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A batch processing terminal would not include a card reader CPU None of these line printer card punch card reader CPU None of these line printer card punch 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 1 and 4 2 only 3 only 2 and 3 only 1 and 4 2 only 3 only 2 and 3 only ANSWER DOWNLOAD EXAMIANS APP
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