vlan segmentation

VLAN configuration for linux Nic in virtual deployment (1) This article from Bkjia "Drop water stone Sun Jie" blog, original address: http://xjsunjie.blog.51cto.com/999372/1633815 If the switch port connected to the server has been configured with TRUNK in advance and allows specific VLANs to pass through, the server Nic must be configured with the corresponding VLAN; otherwise, it wi

How to add a process to remove VLAN information after a MAC frame enters the switch This article is just the understanding of how to add the removal VLAN process after the MAC frame enters the switch, please correct me if there is a mistake. The port for switches has two roles: Access port and trunk port. access ports can belong to only one VLAN, and

H3C layer-3 Switch configuration: analyzes VLAN code instances. Currently, there are a lot of people using layer-3 switches, and maintenance of switches has become a problem that cannot be ignored. Only the three-tier switch is configured, which not only saves your time and effort on accessing the Internet, but also brings more highlights to your network life. Note: There are three VLANs, 192.168.10.0; 192.168.20.0; 192.168.30.0, And the subnet mask i

experiment six using three-layer switch to implement inter-VLAN routingFirst, the experimental target Mastering the configuration of the switch tag VLAN Master three layer switch basic configuration method; Master three-layer switch VLAN routing configuration method; Inter-VLAN communication throug

Router and three-layer switch experiment Demo--a gateway that acts as a two VLAN--Hundred dishes background : We know that routers have routing capabilities, so you know how to configure two gateways on a router interface (such as a two VLAN gateway)? Note that it is on one interface instead of two, and we sometimes use the three-layer switch as a router, so how do we configure the three-tier switch at this

What is Chinese word segmentation?What is word segmentation? What is the difference between Chinese word segmentation and other word segmentation? Word segmentation is the process of re-composing word sequences according to certain specifications. We know that in English lin

Objective Docker as the hottest lightweight container technology at present, there are many commendable features, such as Docker mirroring management. However, Docker also has many imperfect places, the network aspect is the Docker relatively weak part. Therefore, it is necessary for us to have an in-depth understanding of Docker's network knowledge to meet the higher network requirements. Docker Network mode selection At present, many articles have introduced the network model of Docker, but

We know that the DHCP service is not able to work in multiple VLANs, so by default, DHCP and VLANs cannot coexist, and the broadcast information emitted by DHCP clients cannot be broadcast across multiple VLANs, and when the client is dispersed across multiple VLANs, Broadcast data failed to send because the client could not be found. How to solve this problem? Configuring a DHCP server for each VLAN is the easiest way to do it, but it's less efficien

Layer Three switch settings:switch#Switch#configure TerminalSwitch (config) #ip routingSwitch (config) #vlan 10Switch (Config-vlan) #vlan 20Switch (Config-vlan) #vlan 30Switch (Config-vlan) #exitSwitch (config) #interface

Ros docking Huawei VLAN SwitchExperimental Process: 1. Experimental equipment: Huawei S2309-si Switch, RouterOS6.27, network cable.　　　Ros interface only supports trunk mode　　　　　　　　　　　　　2. Experimental topology: 650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/6B/F1/wKiom1U6V1PRjNYXAADC7Lc-T9Y201.jpg "title= "Topology map." PNG "width=" height= "297" border= "0" hspace= "0" vspace= "0" style= "WIDTH:300PX;HEIGHT:297PX;" alt= " Wkiom1u6v1prj

Cisco single-ARM routing configurationOne-arm routing, which is to set up multiple logical subinterfaces on the router, one VLAN for each sub-interface. The data on each sub-interface is passed on the physical link to be labeled encapsulated. Cisco devices support ISL and 802.1q (dot1q) protocols. Huawei only supports 802.1q.The difference between dot1q and ISL: dot1q is a generic VLAN protocol model for va

providers such as Baidu, Google and so on will not be made public. We can look at the existing search engine as a black box, by submitting input to the black box, judging the output of the black box to judge the unknown technical details inside the black box. Query processing and segmentation is a Chinese search engine essential work, and Baidu as a typical Chinese search engine has been emphasizing its "Chinese processing" has other search engines

In database operations, we often hear these two words: horizontal split and vertical split . So what exactly is the horizontal segmentation of the database, and what is the vertical division of the database? In this article, we will introduce this part of the content.1, Horizontal Division:Split by record, different records can be saved separately, each child table has the same number of columns.Horizontal segment