Computer Networking How many non-overlapping channels are available with 802.11a? 3 12 23 40 3 12 23 40 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device is used with an X.25 network to provide service to asynchronous terminals gateway repeater bridges None of these Packet assembler/disassemble gateway repeater bridges None of these Packet assembler/disassemble ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that has the network ID 192.168.10.0 and require nine subsets for your company and the maximum number of hosts. What subnet mask should you use? 255.255.255.248 255.255.255.224 255.255.255.240 255.255.255.252 255.255.255.192 255.255.255.248 255.255.255.224 255.255.255.240 255.255.255.252 255.255.255.192 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is the decimal and hexadecimal equivalents of the binary number 10011101? 159, 0x9F 157, 0x9D 185, 0xB9 155, 0x9B 159, 0x9F 157, 0x9D 185, 0xB9 155, 0x9B ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want? Videotex system None of these Fax system Microwave system Teletex system Videotex system None of these Fax system Microwave system Teletex system ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following modes are valid when a switch port is used as a VLAN trunk?1. Blocking2. Dynamic auto3. Dynamic desirable4. Nonegotiate5. Access6. Learning 1, 2 and 6 2, 3 and 4 2, 4, and 5 4, 5 and 6 1, 2 and 6 2, 3 and 4 2, 4, and 5 4, 5 and 6 ANSWER DOWNLOAD EXAMIANS APP
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