Computer Networking What is the subnetwork number of a host with an IP address of 172.16.66.0/21? 172.16.64.0 172.16.48.0 172.16.0.0 172.16.36.0 172.16.64.0 172.16.48.0 172.16.0.0 172.16.36.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Modem is used in data transmission. When was it invented and in which country? 1963, USA None of these 1965, Germany 1950, Japan 1950, USA 1963, USA None of these 1965, Germany 1950, Japan 1950, USA ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statement describes a spanning-tree network that has converged? All switch and bridge ports are in either the forwarding or blocking state. All switch and bridge ports are assigned as either root or designated ports. All switch and bridge ports are in the forwarding state. All switch and bridge ports are either blocking or looping. All switch and bridge ports are in either the forwarding or blocking state. All switch and bridge ports are assigned as either root or designated ports. All switch and bridge ports are in the forwarding state. All switch and bridge ports are either blocking or looping. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocols are used to configure trunking on a switch?1. VLAN Trunking Protocol2. VLAN3. 802.1Q4. ISL 2 only 1 only 3 and 4 1 and 2 2 only 1 only 3 and 4 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which command will show you whether a DTE or a DCE cable is plugged into serial 0? show controllers serial 0 show serial 0 controllers sh int s0 sh int serial 0 show controllers serial 0 show serial 0 controllers sh int s0 sh int serial 0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A form of modulation In which the amplitude of a carrier wave is varied in accordance with some characteristic of the modulating signal, is known as Angle modulation modem Amplitude modulation Aloha None of these Angle modulation modem Amplitude modulation Aloha None of these ANSWER DOWNLOAD EXAMIANS APP
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