Computer Networking What frequency range is used for microwave communications, satellite and radar? Low Frequency : 30 kHz to 300 kHz Extremely High Frequency :30,000 MHz None of these Medium Frequency : 300 kHz to 3 MHz Super High Frequency : 3000 MHz to 30000 MHz Low Frequency : 30 kHz to 300 kHz Extremely High Frequency :30,000 MHz None of these Medium Frequency : 300 kHz to 3 MHz Super High Frequency : 3000 MHz to 30000 MHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer 4 protocol is used for a Telnet connection? TCP IP TCP/IP UDP TCP IP TCP/IP UDP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a router is connected to a Frame Relay WAN link using a serial DTE interface, how is the clock rate determined? By the far end router By the clock rate command Supplied by the CSU/DSU By the Physical layer bit stream timing By the far end router By the clock rate command Supplied by the CSU/DSU By the Physical layer bit stream timing ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The _____ layer is the layer closest to the transmission medium. data link None of these network transport physical data link None of these network transport physical ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which command will show you the IOS version running on your router? sh flash sh IOS sh version sh running-config sh flash sh IOS sh version sh running-config ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network ID of 192.168.10.0 and require at least 25 host IDs for each subnet, with the largest amount of subnets available. Which subnet mask should you assign? 255.255.255.192 255.255.255.240 255.255.255.248 255.255.255.224 255.255.255.255 255.255.255.192 255.255.255.240 255.255.255.248 255.255.255.224 255.255.255.255 ANSWER DOWNLOAD EXAMIANS APP
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