Computer Networking Which of the following connectivity devices is used to extend a network on a purely mechanical basis? Gateway Switch 802.6 Router Active hub Gateway Switch 802.6 Router Active hub ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11g? 40 3 12 23 40 3 12 23 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Cisco's Unified Wireless Solution provides a mesh solution. What devices do you absolutely need to purchase to run a Cisco solution?1. WCS2. Controller3. Access point4. Bridge 2 and 3 1 and 2 4 only 1 and 4 only 2 and 3 1 and 2 4 only 1 and 4 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many broadcast domains are created when you segment a network with a 12-port switch? 1 5 12 2 1 5 12 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A smart modem can dial, hang up and answer incoming calls automatically. Can you tell who provides the appropriate instruction to the modem for this purpose? Communications software Telecommunications Error detecting protocols None of these Link access procedure (LAP) Communications software Telecommunications Error detecting protocols None of these Link access procedure (LAP) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following allows devices on one network to communicate with devices on another network? gateway None of these multiplexer t-switch modern gateway None of these multiplexer t-switch modern ANSWER DOWNLOAD EXAMIANS APP
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