Computer Networking How many non-overlapping channels are available with 802.11b? 3 40 12 23 3 40 12 23 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a voiceband channel? Microwave systems Coaxial cable Telegraph line Telephone line None of these Microwave systems Coaxial cable Telegraph line Telephone line None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A batch processing terminal would not include a CPU card reader None of these card punch line printer CPU card reader None of these card punch line printer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocols are used to configure trunking on a switch?1. VLAN Trunking Protocol2. VLAN3. 802.1Q4. ISL 1 and 2 1 only 3 and 4 2 only 1 and 2 1 only 3 and 4 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With an IP address set starting with 150, you currently have six offices that you are treating as subnets. Plans are in place to open 10 more offices before the end of the year. What subnet mask should you use to satisfy the needed number of subnets and maximize the number of hosts available at each site? 224 240 252 248 192 224 240 252 248 192 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An example of a medium-speed, switched communications service is All of these Dataphone 50 Series 1000 None of these DDD All of these Dataphone 50 Series 1000 None of these DDD ANSWER DOWNLOAD EXAMIANS APP
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