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IEEE 8021.d Spanning Tree Protocol (STP) was developed to stop routing loops in a network. If a router, switch, or hub has more than one path to the similar destination, a routing problem could happen. To stop this, the Spanning Tree Protocol is executed among the devices to detect and logically block redundant paths from the network. The major function of the Spanning Tree Protocol is to permit redundant network paths without suffering the effects of loops in the network.
The Spanning Tree Algorithm (STA) executed by STP prevents loops by calculating a stable Spanning Tree network topology. When forming fault tolerant internetworks, a loop-free path must exist among all Ethernet nodes in the network. Spanning Tree frames called Bridge Protocol Data Units (BPDUs) are sent and received by all switches in the network at regular intervals.
A network in which there is multiple network links among computers to provide multiple paths for data to travel.
Which layer is responsible for coordinating communication between systems Ans) The Session layer performs the following: Responsible for establishing and maintaining connections
FCS= Frame Check Sequence CRC (Cyclic Redundancy Check) algorithm runs in switch that known as FCS (Frame Check Sequence)
Question : (a) Several techniques are now available for users to connect to the Internet. (i) A modem is commonly used to dial up to the Internet. Why is a modem needed fo
The World Wide Web HTTP The Hyper text Transfer Protocols( HTTP) is a protocols used mainly to access data on the world wide web. HTTP functions as a carbonation of FTP(
Inside a device, every address mask is stored as a 32-bit number. When we submit a prefix and an address mask they use a changed form of dotted decimal addressing known CIDR addres
Gateway A device linked to multiple physical TCP/IP networks capable of routing or delivering IP packets among them. Router It's a layer 3 device that connects 2 diss
Which of the following commands will display the current print jobs on a printer named Office Printer 01?
Identify the 3 major functions at layer 3 of the OSI model Ans) Layer three explains the path, forwards the packet and executes software / logical addressing.
State about the international standardization There are many examples, certainly. Some systems for which there is international standardization include compressed disc players
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