Computer Networking Packet Switch Stream (PSS) was introduced in None of these None of these the UK in 1980 the US in 1961 the US in 1961 (&) the UK in 1981 None of these None of these the UK in 1980 the US in 1961 the US in 1961 (&) the UK in 1981 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What type of RJ45 UTP cable is used between switches? Crossover with a router in between the two switches Crossover cable Straight-through Crossover with a CSU/DSU Crossover with a router in between the two switches Crossover cable Straight-through Crossover with a CSU/DSU ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Business meeting and conferences can be held by linking distantly located people through a computer network. Not only the participants exchange information but are able to see each other. What is it called? Teleconferencing Telemeeting Teletalking Telemailing None of these Teleconferencing Telemeeting Teletalking Telemailing None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many digits of the DNIC (Data Network Identification Code) identify the country? first three None of these first six first four first five first three None of these first six first four first five ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The term 'duplex' refers to the ability of the data receiving stations to echo back a confirming message to the sender. In full duplex data transmission, both the sender and the receiver None of these can receive and send data simultaneously cannot talk at once can do one way data transmission only can send or receive data one at a time None of these can receive and send data simultaneously cannot talk at once can do one way data transmission only can send or receive data one at a time ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following commands will configure all the default VTY ports on a router? Router (config-if) #line console 0 Router#line vty 0 4 Router (config) #line vty all Router (config) #line vty 0 4 Router (config-if) #line console 0 Router#line vty 0 4 Router (config) #line vty all Router (config) #line vty 0 4 ANSWER DOWNLOAD EXAMIANS APP
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