Computer Networking In OSI model, which of the following layer provides error-free delivery of data? transport Data link Network Session None of these transport Data link Network Session None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A switch has been configured for three different VLANs: VLAN2, VLAN3, and VLAN4. A router has been added to provide communication between the VLANs. What type of interface is necessary on the router if only one connection is to be made between the router and the switch? 10Mbps Ethernet 1Gbps Ethernet 100Mbps Ethernet 56Kbps Serial 10Mbps Ethernet 1Gbps Ethernet 100Mbps Ethernet 56Kbps Serial ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If the ASCII character G is sent and the character D is received, what type of error is this? multiple-bit None of these recoverable single-bit burst multiple-bit None of these recoverable single-bit burst ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A characteristic of a multiprogramming system is: multiple CPUs None of these All listed here simultaneous execution of program instructions from two applications concurrent processing of two or more programs multiple CPUs None of these All listed here simultaneous execution of program instructions from two applications concurrent processing of two or more programs ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many OSI layers are covered in the X.25 standard? two three seven six None of these two three seven six None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following might be used by a company to satisfy its growing communications needs? controller front-end processor multiplexer All of these concentrator controller front-end processor multiplexer All of these concentrator ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS