当前位置:网站首页>交换--STP协议
交换--STP协议
2022-08-02 06:11:00 【关伯兰,】
SVI ---交换机虚拟接口---在华为体系中被称为VLAN IF接口,针对VLAN来进行配置的虚拟的三层接口。
STP ---生成树协议


TCN BPDU ---本地交换链路故障后,STP将重新收敛,为了加快刷新交互机的MAC地址表,将向本地所有STP接口发TCN BPDU,邻居交换机收到TCN BPDU后将回复一个TCA位置1的配置BPDU,用于可靠性传出,之后将TCN BPDU逐级转发到根网桥处,由根网桥下发TC标记位置1的配置BPDU,逐级下发给所有的交换机,所有交换机在收到后将临时的将300S的MAC地址老化时间改为15S。


边栏推荐
- Technology empowers Lhasa's "lungs", Huawei helps Lalu Wetland Smart Management to protect lucid waters and lush mountains
- [Dataset][VOC] Male and female dataset voc format 6188 sheets
- C# Coding Conventions Handbook
- 速看!PMP新考纲、PMBOK第七版解读
- MySql -- 不存在则插入,存在则更新或忽略
- punch day05
- (部分不懂,笔记整理未完成)【图论】差分约束
- MySQL Advanced - MVCC (ultra-detailed finishing)
- MySQL driver jar package download -- nanny tutorial
- MySQL Index Common Interview Questions (2022 Edition)
猜你喜欢

zabbix auto-discovery and auto-registration

At age 94, pioneer Turing award winner, computational complexity theory, Juris Hartmanis, died
![[数据集][VOC]眼睛佩戴数据集VOC格式6000张](/img/66/37f76d9ce5d5f68d6ea0e18710fa04.png)
[数据集][VOC]眼睛佩戴数据集VOC格式6000张

HCIP day one

MySQL高级-MVCC(超详细整理)

MySQL union query (multi-table query)

About the local server problem after ue4.27 pixel streaming package

File upload vulnerability (2)

MySQL(3)

看图就懂|衡量业务增长健康的销售指标如何选择
随机推荐
解决:- SPY: No data found for this date range, symbol may be delisted报错
[数据集][VOC]男女数据集voc格式6188张
typescript 'props' is declared but its value is never read solution
MySql -- 不存在则插入,存在则更新或忽略
Wuhan 2022 organizing of the high-performance computing added new ecological development of high-performance computing
Nacos database configuration
Vscode connect to remote server "Acquiring the lock on the/home / ~ 'problem
At age 94, pioneer Turing award winner, computational complexity theory, Juris Hartmanis, died
笔记本开机黑屏提示:ERROR 0199:System Security-Security password retry count exceeded
[Dataset][VOC] Eyewear dataset 6000 in VOC format
Py's mlxtend: a detailed guide to the introduction, installation, and usage of the mlxtend library
npm ---- install yarn
PHP Warning: putenv() has been disabled for security reasons in phar
MySQL driver jar package download -- nanny tutorial
.NET Static Code Weaving - Rougamo Release 1.1.0
Leetcode周赛304
享年94岁,图灵奖得主、计算复杂性理论先驱Juris Hartmanis逝世
Ant three sides: MQ message loss, duplication, backlog problem, what are the solutions?
C# FileInfo class
aTrust项目的相关操作与分享