Spanning Tree Protocol (skratka STP, v preklade protokol kostry grafu) je v informatike názov pre sieťový protokol, ktorý v Ethernetových LAN sieťach odstraňuje nekonečné slučky. Protokol tiež umožňuje automaticky aktivovať odpojené spoje v prípade, keď dôjde k prerušeniu aktívnej cesty. Spanning Tree Protocol je štandardizovaný ako IEEE 802.1D. STP je založený na algoritme, ktorý navrhla Radia Perlmanová vo firme Digital Equipment Corporation. Vylepšením sú normy IEEE 80… Web14. aug 2007 · August 14, 2007. Updated by Paul Rubens. The Spanning Tree Protocol (STP) is a network protocol that ensures a loop-free topology for any bridged Ethernet local area network. STP was invented by Dr. Radia Perlman, distinguished engineer at Sun Microsystems. Dr. Perlman devised a method by which bridges can obtain Layer 2 routing …
Understand and Configure STP on Catalyst Switches - Cisco / …
The Spanning Tree Protocol (STP) is a network protocol that builds a loop-free logical topology for Ethernet networks. The basic function of STP is to prevent bridge loops and the broadcast radiation that results from them. Spanning tree also allows a network design to include backup links providing fault … Zobraziť viac The need for the Spanning Tree Protocol (STP) arose because switches in local area networks (LANs) are often interconnected using redundant links to improve resilience should one connection fail. However, this connection … Zobraziť viac Before configuring STP, the network topology should be carefully planned. Basic configuration requires that STP be enabled on all switches in the LAN and the same version of STP chosen on each. The administrator may determine which switch will be the root … Zobraziť viac STP and RSTP do not segregate switch ports by VLAN. However, in Ethernet switched environments where multiple VLANs exist, it is often desirable to create multiple … Zobraziť viac IEEE 802.1aq, also known as Shortest Path Bridging (SPB), allows redundant links between switches to be active through multiple equal cost paths, and provides much larger layer … Zobraziť viac The above rules describe one way of determining what spanning tree will be computed by the algorithm, but the rules as written require … Zobraziť viac The first spanning tree protocol was invented in 1985 at the Digital Equipment Corporation by Radia Perlman. In 1990, the IEEE published the first standard for the protocol as 802.1D, based on the algorithm designed by Perlman. Subsequent … Zobraziť viac Spanning tree is an older protocol with a longer convergence time. Improper use or implementation can contribute to network disruptions. … Zobraziť viac WebThis video focuses on Port Roles and States that were defined in the original version of the Spanning Tree Protocol in the IEEE 802.1D standard.#STP #Spannin... steaks eatery menu
Spanning Tree Protocol - Router Alley
Web21. sep 2024 · Introduction of Spanning Tree Protocol (STP) In a LAN, redundant links are added to improve the network availability of LAN. But these redundant links may cause … Web14. nov 2024 · Spanning Tree protocol is a layer 2 protocol. It uses an algorithm for finding the redundant links in the LAN network. It is used for creating a loop-free topology. Types … WebThe documentation set since diese product aims to use bias-free language. For the purposes of this documentation set, bias-free is defined while language ensure do did … steaks in frying pan