随着局域网规模的不断增长,STP拓扑收敛速度慢的问题逐渐凸显,因此,IEEE在2001年发布了802.1W标准,定义了RSTP(Rapid Spanning Tree Protocol,快速生成树协议),RSTP在STP的基础上进行了改进,可实现网络拓扑的快速收敛。 STP不足之处 STP对计时器的依赖 初始化场景 STP采用计时器防止临时环路,当STP选举出端口角色后,即...
Rapid Spanning Tree Protocol (RSTP) 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 快速生成树协议(RSTP)...
IEEE 802.1Q VLAN:通过这个协议,工业交换机能够创建虚拟局域网(VLAN),隔离不同网络流量,提高网络管理和安全性。 IEEE 802.1D STP (Spanning Tree Protocol):此协议用于防止网络中的环路问题,确保数据包沿着最优路径传输,避免数据包在网络中的无限循环。 IEEE 802.1W RSTP (Rapid Spanning Tree Protocol):作为STP的...
Loop Protection of Rapid Spanning Tree Protocol Introduction Prerequisites Understanding RSTP Loop Protection Loop Protection and DLDP Configuring Loop Protection Related Information Introduction This document describes RSTP loop protection, differences between loop protection and Device Link Detection Prot...
Rapid Spanning Tree Protocol (RSTP; IEEE 802.1w) can be seen as an evolution of the 802.1D standard more than a revolution. The 802.1D terminology remains primarily the same. Most parameters have been left unchanged so users familiar with 802.1D can rapidly configure the new protocol comfortably...
An optimization to the rapid spanning tree protocol (RSTP) is presented. An intermediate network device configured in accordance with the present invention preferably includes a plurality of ports for receiving and forwarding messages and a spanning tree protocol (STP) engine which is coupled to the...
Root Protection of Rapid Spanning Tree Protocol Introduction Prerequisites Understanding RSTP Root Protection Configuring Root Protection Related Information Introduction This document describes RSTP root protection and how to configure root protection. This function enhances switched network reliability, ma...
TechNotes: Loop Protection of Rapid Spanning Tree Protocol Introduction Prerequisites Understanding RSTP Loop Protection Loop Protection and DLDP Configuring Loop Protection Related Information Translation Favorite Download Update Date:2024-12-21 Document ID:EDOC1000091883 Views:5284614 Downloads:12033 ...
The RSTP protocol does not send or parse BPDUs on other VLANs, but floods BPDUs across the network, enabling the PVST domain to maintain its spanning-tree topology and provide a loop-free network. To enable proper BPDU exchange across the network, be sure to allow all VLANs...
Le protocole STP (Spanning Tree Protocol) est un protocole réseau utilisé sur un réseau local. Le but du protocole STP est de garantir une topologie sans boucle pour un réseau local. STP supprime les boucles via un algorithme qui garant...