Computer Networking Error detection at the data link level is achieved by Cyclic Redundancy Code Bit Stuffing Equalization Hamming Code Cyclic Redundancy Code Bit Stuffing Equalization Hamming Code ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator wants to upgrade the IOS of a router without removing the image currently installed. What command will display the amount of memory consumed by the current IOS image and indicate whether there is enough room available to hold both the current and new images? show version show buffers show flash show memory show version show buffers show flash show memory ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the two main types of access control lists (ACLs)?1. Standard2. IEEE3. Extended4. Specialized 2 and 4 3 and 4 1 and 3 1 and 2 2 and 4 3 and 4 1 and 3 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that has the network ID 192.168.10.0 and require nine subsets for your company and the maximum number of hosts. What subnet mask should you use? 255.255.255.252 255.255.255.192 255.255.255.224 255.255.255.240 255.255.255.248 255.255.255.252 255.255.255.192 255.255.255.224 255.255.255.240 255.255.255.248 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The packets switching concept was first proposed in the late 1980s for the Defense Ministry of US. in the late 1950s for Defense Ministry of US None of these in the early 1960s for military communication systems, mainly to handle speech All of these in the late 1980s for the Defense Ministry of US. in the late 1950s for Defense Ministry of US None of these in the early 1960s for military communication systems, mainly to handle speech All of these ANSWER DOWNLOAD EXAMIANS APP
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 None of these Telex Word processor Facsimile Electronic mail None of these Telex Word processor Facsimile ANSWER DOWNLOAD EXAMIANS APP
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