Computer Networking After coding a document into a digital signal, it can be sent by telephone, telex or satellite to the receiver where the signal is decoded and an exact copy of the original document is made. What is it called? Electronic mail Facsimile Telex Word processor None of these Electronic mail Facsimile Telex Word processor None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.75 X.25 X.3 None of these X.21 X.75 X.25 X.3 None of these X.21 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The transfer of data from a CPU to peripheral devices of a computer is achieved through computer ports None of these interfaces modems buffer memory computer ports None of these interfaces modems buffer memory ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a new trunk link is configured on an IOS-based switch, which VLANs are allowed over the link? By default, all VLANs are allowed on the trunk. Only extended VLAN's are allowed by default. No VLAN's are allowed, you must configure each VLAN by hand. Only configured VLAN's are allowed on the link. By default, all VLANs are allowed on the trunk. Only extended VLAN's are allowed by default. No VLAN's are allowed, you must configure each VLAN by hand. Only configured VLAN's are allowed on the link. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The number of cross point needed for 10 lines in a cross point switch which is full duplex in nature and there are no self connection is 100 50 90 45 100 50 90 45 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a class C network. You are required to configure it for five subnets, each of which will support 25 nodes. What subnet should you use? 255.255.255.248 255.255.255.0 255.255.255.252 255.255.255.240 255.255.255.224 255.255.255.248 255.255.255.0 255.255.255.252 255.255.255.240 255.255.255.224 ANSWER DOWNLOAD EXAMIANS APP
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