Anycast (anycast) refers to the communication between some of the closest receivers in the topology structure of any sender in a group. In comparison, multicast refers to a single sender corresponding to a group of selected receivers of a communication, unicast refers to a single sender of a single receiver of a communication. Anycast is a method used to update
IPv6 anycast Technology and Its anycast Address Resolution Protocol
Author: Wang Jianli fangwei
Abstract: anycast is a new network application. Anycast communication supports service routing. However, many definitions of anycast
, the packets sent to this host are routed to the "nearest" target host measured by the routing protocol.
Anycast technology has the following advantages:
1. Different clients access different target hosts. This process is transparent to the client, so as to achieve Load Balancing for the target host;
2. When a network connection failure occurs on any target host and the target host becomes unavailable, cli
1. Introduction
The anycast address is defined in the IPv6 address structure. It is defined as one or more network interfaces (usually different nodes ). If the packet is sent to the anycast address, it will be routed to the nearest interface with this address. What is the latest depends on the provisions of the routing protocol. Its application is still deve
This article on the Anycast single site deployment, not to anycast related technologies do too much introduction, if necessary, please search the other documents.When deploying a single site, it may be necessary to involve the LVS Dr Mode to implement business anycast and unicast two types, where anycast is used as a s
Concepts of unicast, multicast, broadcast, and anycast
UnicastIt refers to the unicast method in which the destination address is a single objective in the computing machine's website. It is the most widely used network today. Generally, most of the network recommendations or services used use unicast Protocol, for example, all TCP-based protocol.
[Unicast features]
Each time only two instances communicate with each other, the sender and accept
Introduction to WPF (4) custom routing events of WPF routing events, wpf Routing
In the previous blog, we wrote a built-in routing event. In addition to the built-in routing events, we can also customize routing events. Next, let'
ASP. NET Web API practice series 03, routing templates, routing conventions, routing settings, asp. netapi
The routes of ASP. NET Web APIs are similar to those of ASP. net mvc. routes are also placed in RouteTable. You can set a routing template in WebApiConfig. cs in the App_Start folder. The default
ASP. NET Web API practice series 03, routing templates, routing conventions, routing settings, asp. netapi
The routes of ASP. NET Web APIs are similar to those of ASP. net mvc. routes are also placed in RouteTable. You can set a routing template in WebApiConfig. cs in the App_Start folder. The default
Everyone with backbone, angular, may be accustomed to the built-in routing, the two framework of the routing is very good, powerful and simple.The client (browser) Routing principle is actually relatively simple, actually is the monitoring hash change.In the previous architecture discussion, when it comes to director.js this
Introduction to WPF (iii) embedded routing events of WPF routing events, wpf Routing
Have you ever wondered why the. NET event is replaced by a routing event instead of a. NET event in WPF? The most intuitive reason is that a typical WPF application uses many elements to associate and combine. Do you still remember to
", Routetemplate: "api/{controller}/{action}/{id}", New {id = routeparameter.optional});In the API controller: Public class Bookscontroller:apicontroller{ [HttpGet] Public string Details (int id);}In this case, a format similar to "API/BOOKS/DETAILS/8" is entered in the browser to map to the details (int id) method.You can also use the ActionName property to alias an action: Public class Bookscontroller:apicontroller{ [ActionName ("Sth")] Public Httpresposnemessage getsth (in
Packet Tracer6.0 Static Routing, rip routing, ospf routing configuration, tracer6.0ospf
OSPF Dynamic Route configuration Scheme
First, we cleared the RIP configuration information configured in the router in the previous article. R1.R2. R3 cleared the RIP configuration in the previous article according to the method.
-------------------------------------
To confi
Routing tracing command details using routing tracing techniques, details RoutingA friend who is familiar with computer networks may know that there is a route tracing. I recently started to get in touch with it. Due to the recent slow access to computer Pepsi networks, ask the network provider to inform the existence of a blockage in the telecom network node and ask the author to perform a route tracking.
(usually a user process, used to exchange route information with other routers through the routing protocol), and ICMP redirect messages change the route table. there is also an ICMP route discovery message, which can be used to update the default route entry through the solicited message of the machine that is started with advertisement and the new boot. this route discovery function is usually implemented by a user daemon.
5. the widely used IGP in
Route Description:What is routing:
Routing is the path, refers to the router after receiving the IP packet, to find out the routing information from the process of forwarding.
The routing information is a message to the destination, which indicates the direction of the destination, and usually the
Routing in. NetCore MVC (1) routing configuration basis, coremvcRouting in. NetCore MVC (1) routing configuration Basics
0x00 routing plays a role in MVC
Some time ago, I was busy with other things and finally finished learning. NetCore. The topic of this study is routing in
In terms of network equipment maintenance, many maintenance documents now refer to the terms "routing policy" and "Policy Routing, however, many maintenance technicians do not have a thorough understanding of these two terms and cannot grasp the relationship and difference between them accurately. This article briefly analyzes the concepts between the two and introduces some examples. I hope you can get a d
Log "Routing and router working principle in-depth analysis 1"http://user.qzone.qq.com/2756567163/blog/1438322342 introduced the"Why to use a router"and"the segmentation principle of TCP/IP V4 protocol network"2 questions, this article will continuethe specific working principle of routing is analyzed. 3. Routing principlewhen one host in an IP subnet sends an IP
1. Routing principleWhen data is transmitted over a network, it is necessary to query the local routing table and then decide whether to send the packet to the switch for frame exchange or direct to the router for IP addressing, depending on the routing table. First, different data in the transport layer according to different protocols packaged into a variety of
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