Computer Networking How many OSI layers are covered in the X.25 standard? six three None of these two seven six three None of these two seven ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have purchased a MAU (Multistation Access Unit) from your computer supplier and now must decide what type of network card you should install in the workstations. Which of the following would be the most appropriate? Token-Ring None of these ArcServe Fast SCSI Wide Ethernet Token-Ring None of these ArcServe Fast SCSI Wide Ethernet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following types of connections can use full duplex?1. Hub to hub2. Switch to switch3. Host to host4. Switch to hub5. Switch to host 3 and 5 1, 2 and 4 3 and 4 2, 3 and 5 3 and 5 1, 2 and 4 3 and 4 2, 3 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A machine that connects to two or more electronic mail systems and transfers mail messages among them is known as None of these mail gateway bridges Gateways User Agent None of these mail gateway bridges Gateways User Agent ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In geosynchronous orbit, satellite remains in a fixed position so that as earth rotates, it can fully cover the earth remains in a fixed position related to points on earth moves faster than the earth's rotation so that it can cover larger portion of earth. None of these moves simultaneously remains in a fixed position so that as earth rotates, it can fully cover the earth remains in a fixed position related to points on earth moves faster than the earth's rotation so that it can cover larger portion of earth. None of these moves simultaneously ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management? Layer 4 protocols Layer 6 protocols None of these Layer 7 protocols Layer 5 protocols Layer 4 protocols Layer 6 protocols None of these Layer 7 protocols Layer 5 protocols ANSWER DOWNLOAD EXAMIANS APP
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