Spanning Tree Protocol (STP) is a widely used and effective method for preventing loops in a network. It helps prevent loops by actively monitoring thenetwork topologyand selectively blocking redundant links. This ensures that there is only one active path between any two network devices. By doing...
In a broad sense, STP refers to the STP protocol defined in IEEE 802.1D, Rapid Spanning Tree Protocol (RSTP) defined in IEEE 802.1w, and Multiple Spanning Tree Protocol (MSTP) defined in IEEE 802.1s. To elaborate, STP, RSTP, and MSTP provide the following capabilities: ...
解析:Explanation:STP is used in LANs with redundant paths or routes to prevent loops in a layer 2 switched or bridged LAN.Incorrect Answers:A, B: The primary purpose of STP is to prevent loops, not for monitoring or management of switches or VLANs.D. VLANs are used to segment a LAN...
Spanning Tree Protocol (STP) is a Layer 2 network protocol used to prevent looping within a network topology. STP was created to avoid the problems that arise when computers exchange data on a local area network (LAN) that contains redundant paths. If the flow of traffic is not carefully mo...
What is the reason for running spanning-tree in a Cisco Single-Site Secure Network Foundation Solution?() A. To protect the network in case someone inadvertently creates a physical loop in it B. To ensure that if a ...
解析:Explanation:STP’s main task is to stop network loops from occurring on your Layer 2 network (bridges or switches). It vigilantly monitors the network to find all links, making sure that no loops occur by shutting down any redundant ones. STP uses the spanning-tree algorithm (STA) to...
In this lesson, we'll discuss the properties of a spanning tree. We will define what a spanning tree is and how they can be used to solve problems...
What is the reason for running spanning-tree in a Cisco Single-Site Secure Network Foundation Solution?() A. To protect the network in case someone inadvertently creates a physical loop in it B. To ensure that if a...
Every Bridge (Switch) Participating in aSpanning Tree Protocolnetwork is assigned with a numerical value called Bridge Priority (Switch Priority) Value. Bridge Priority (Switch Priority) Value is a 16-bit binary number. By default, all Cisco Switches has a Bridge Priority (S...
结构试验中长期荷载宜采用杠杆－重物的方式对试件进行持续集中力加载。杠杆、拉杆、地锚、吊索、承载盘的承载力、刚度和稳定性应符合试验要求；杠杆的三个支点应明确，并应在同一直线上，加载放大的比例不宜大于5倍。