adsl load balancing router

This article introduces multiple ADSL instances in linux to achieve bandwidth load balancing. I hope this instance will be helpful to you. Recently, the company has a need to use multiple adsl to connect to a linux server for NAT, and to achieve bandwidth load

Multiple ADSL load balancing in Linux Preface: Many tools can be used to implement the functions bundled with ADSL, such as RouteOS, vyatta, and panabit. However, my company usually uses many Linux systems. I was inspired by RouteOS and verified whether Linux can be implemented. After searching for information on the I

Recently, the company has a need to use multiple ADSL access to a Linux server and do NAT use, but also to achieve bandwidth load balancing. After searching for some information on the Internet. Record the important points in the process and stay in standby. 1. Need to install RP-PPPOE, dialing required 2. Create a dial-up configuration file, take/etc/sysconfig

With the development of China's routing industry, WAN port broadband routers are also widely used. Here we mainly introduce the role of Server Load balancer in the Development of WAN port broadband routers, the technical differences between the multi-WAN port broadband routers are not very large. The load balancing capability is the main feature of a single WAN p

of hacker attacks. Based on this, the border router should be the object that the network administrator should focus on maintenance. The initial basic design idea of load balancing is that a common server can handle up to tens of thousands of to hundreds of thousands of requests per second and cannot process millions or even more requests in a second. But if yo

Router and load balancing and Implementation ideas of Service hosts (1) Router introduction and demonstration The routing function of the WCF middleware is to add an intermediary service between the client and the server to forward messages between them. To Implement Message forwarding, you can modify the content of t

Label: Configuration file: /etc/mysqlrouter/mysqlrouter.ini [DEFAULT] Logging_folder= /var/log/mysql-Router Plugin_folder=/usr/local/mysql-router/lib/Mysqlrouter Runtime_folder=/usr/local/mysql-router [logger] # defining log Levels Level=INFO [routing:balancing] bind_address=0.0.0.0Bind_port=7002max_connections=1024x768Mode= read-Only destinations=10.24.220.70:33

(This article applies to TL-ER6120 V1.0, TL-ER5120 V1.0, TL-ER5520G V1.0, TL-R483 V3.0, TL-R478 + V5.0, TL-WVR300 V1.0)Some application environments, such as enterprises or schools, have their own internal network and need to access the Internet. Multiple WAN port routers are selected to connect both the internal network and the Internet. If no corresponding settings are made, the data accessing the internal network may be sent to the Internet. Similarly, the data accessing the Internet may be s

I want these lines connected to the Internet to be load-balanced and to provide business-transfer functionality when a single line fails. I don't know how to set this configuration. What does my Internet service provider need to do? How do I set up my router? Answer: Your Internet service provider does not need to do anything. To achieve load

Huawei VRRP Virtual Router Redundancy protocol redundant Backup load balancing (also so simple) Configure on a 2-tier exchange: [Huawei]un in EN cancellation message [Huawei]sysname SW1 Change Name [Sw1]vlan 10 Add VLAN [Sw1-vlan10]vlan 20 [Sw1-vlan20]inter E0/0/1 interface [Sw1-ethernet0/0/1]port link-type access is divided into vlan10. [Sw1-ethern

, when it receives the first SYN request from the client, chooses the best server in the above way and modifies the destination IP address in the message (instead of the backend server IP) and forwards it directly to the server. TCP connection is established, that is, the three-time handshake is established directly between the client and the server, the load balancer device is just a router-like forwarding

message (instead of the backend server IP) and forwards it directly to the server. TCP connection is established, that is, the three-time handshake is established directly between the client and the server, the load balancer device is just a router-like forwarding action. In some deployment situations, in order to ensure that the server back-up can be correctly returned to the

application protocol (such as Http/ftp/mysql, etc.). Example: Lvs,f5.2, another is called L7,osi the highest layer, the application layer. At this point, the load balancer can understand the application protocol. Example: Haproxy,mysql Proxy.Note: Many of the load balancing devices above can do a four-tiered load or s

OverviewIn our previous Windows platform distributed architecture practice-load balancing, we discussed the load balancing of Web sites through NLB (Network load Balancer) under the Windows platform and demonstrated its effectiveness through stress testing, which can be said

OverviewIn our previous Windows platform distributed architecture practice-load balancing, we discussed the load balancing of Web sites through NLB (Network load Balancer) under the Windows platform and demonstrated its effectiveness through stress testing, which can be said

OverviewIn our previous Windows platform distributed architecture practice-load balancing, we discussed the load balancing of Web sites through NLB (Network load Balancer) under the Windows platform and demonstrated its effectiveness through stress testing, which can be said

load balancing can be effective, then you can find a set of devices to form a virtual whole. In this whole, one is master and the others are backup. These routers use the VRRP protocol to determine the current status, backup upgrade to master, and other information. If master hangs up, select who will be the new master, which can be filtered by the priority configured by the device itself. Sum up: Through

four-layer load balancing , that is, mainly through the message of the destination address and port, coupled with the load Balancer device settings of the server selection method, determine the final choice of internal server.In the case of common TCP, the load balancer device, when it receives the first SYN request f

types of load balancing implementations are: Software-based load balancing. Software-based load Balancing includes special software that is installed on the server in a load-b

into global IP addresses on the NAT router when communicating with the outside world. Additional Benefits of Load balancing High scalability High concurrent requests can be better addressed by adding or reducing the number of servers. (server) Health Check The load balancer can improve reliability by checking the heal