Computer Networking Which WLAN IEEE specification allows up to 54Mbps at 2.4GHz? N B A G N B A G ANSWER DOWNLOAD EXAMIANS APP
Computer Networking X.21 is network access standard for connecting stations to a circuit-switched network a method of determining which device has access to the transmission medium at any time a very common bit-oriented data link protocol issued by ISO None of these a method access control technique for multiple-access transmission media network access standard for connecting stations to a circuit-switched network a method of determining which device has access to the transmission medium at any time a very common bit-oriented data link protocol issued by ISO None of these a method access control technique for multiple-access transmission media ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Communication circuits that transmit data in both directions but not at the same time are operating in a half-duplex mode None of these a simplex mode an asynchronous mode a full-duplex mode a half-duplex mode None of these a simplex mode an asynchronous mode a full-duplex mode ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When setting up Frame Relay for point-to-point subinterfaces, which of the following must not be configured? The local DLCI on each subinterface The subinterface type as point-to-point An IP address on the physical interface PAP The Frame Relay encapsulation on the physical interface The local DLCI on each subinterface The subinterface type as point-to-point An IP address on the physical interface PAP The Frame Relay encapsulation on the physical interface ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are reasons for creating OSPF in a hierarchical design?1. To decrease routing overhead2. To speed up convergence3. To confine network instability to single areas of the network4. To make configuring OSPF easier 3 only 3 and 4 2, 3 nd 4 1, 2 and 3 3 only 3 and 4 2, 3 nd 4 1, 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class B network? None of these 255.0.0.0 255.255.255.0 255.255.0.0 127.0.01 None of these 255.0.0.0 255.255.255.0 255.255.0.0 127.0.01 ANSWER DOWNLOAD EXAMIANS APP
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