Multi WAN routers, that product is better.

I use H3C 5200, dual WAN, I have brought about 250 units, including external network users and internal network users, very easy to use, provided that I have a gigabit environment here. The external network export is 100m for Unicom and 10m for telecom

What does the multi-WAN port routing that LZ wants to achieve?

Just to be able to connect multiple outside lines?

Does LZ understand multi-WAN technology?

There are two types of multi-wan on the market.

One is IP balancing technology, and the other is load balancing technology.

It's a really multi-session session to bandwidth overlay.

It is recommended that LZ be routed with a thriving immune wall.

Not only does it really realize the superposition of bandwidth.

The most critical is intranet security, which solves ARP attacks, DDoS attacks, SYN attacks, etc. from the bottom layer of the protocol.

Secure and stable intranet to avoid problems such as dropped cards after attacks.

Bandwidth superimposed multi-WAN routers Some people say that H3C has water in the brain.

No one from the H3C manufacturer said that their products can do it.

At present, only Xinxiang can do it, I bought it myself, and I saw the real effect, and I recognized what I told you, I spent money to buy the lesson, and finally bought Xinxiang, and I recommended it directly to you, so that you will be less fooled.

The router can connect to multiple external lines with multiple WAN ports, and the reasonable use of multiple broadband lines can optimize many applications and solve many problems

1. Bandwidth aggregation: Multiple WAN ports can access multiple broadbands at the same time, and the access line bandwidth can be used at the same time through the load balancing strategy to achieve the effect of bandwidth superposition. For example, WAN1 and WAN2 each access 1M ADSL broadband, when the intranet PC uses multi-threaded tools such as flashget and BT, a PC can use 2 lines at the same time, making the actual speed reach 2M!

2. One network with multiple lines: Multiple WAN ports can be connected to different external network lines at the same time, such as WAN 1 connected to Netcom and WAN 2 connected to China Telecom. In this way, through the built-in intelligent policy library of the router, the service accessing Netcom in the intranet takes the Netcom line, and the service accessing Telecom takes the Telecom line, which reasonably solves the problem of mutual access bottlenecks in ISPs such as domestic Netcom and Telecom, so that your network is unblocked!

3. Cost optimization: Due to the existence of bandwidth aggregation effect, the use of the same bandwidth will reduce the access cost, for example, the cost of 1M ADSL is 150 yuan per month, the cost of 2M optical fiber is 1000 yuan per month, and the effect of accessing two 1M ADSL is close to that of a 2M optical fiber, but the cost will be greatly reduced! Due to the existence of the line optimization effect, the router can choose the line according to the cost, for example, the education network line can access resources that other lines cannot access, but the cost is high.

At this time, you can access the education network line and an ADSL at the same time, and the router will send and receive the data accessing the specific education network resources from the education network line, and send and receive the data accessing other Internet resources from the ADSL, which will not affect the use effect, but also greatly reduce the cost!

4. Intelligent redundancy: When one of the WAN ports is abnormal due to the existence of multiple WAN ports, the router can transfer the network traffic to other normal WAN ports in time to ensure that the abnormal line does not affect the network use and provide a strong guarantee for network stability!

Xinxiang multi-WAN broadband routers can aggregate multiple broadband lines, distribute traffic evenly through dynamic load balancing, expand line bandwidth, and support the mixing of multiple lines. The above applications can be implemented intelligently!

The router has 2 WAN ports to connect 2 external lines, and the reasonable use of 2 broadband lines can optimize many applications and solve many problems.

WAN broadband routers can aggregate multiple broadband lines, distribute traffic evenly through dynamic load balancing, expand line bandwidth, and support the mixing of multiple lines. The above applications can be implemented intelligently!

As early as 2000, when Beijing Xinquanxiang engineers were researching a multi-link solution, they found that there was a huge market demand for multi-WAN port equipment with all Ethernet protocols in China. With the successful development of Xinquanxiang products, the country's first multi-WAN router was born in 2002, and China's first multi-WAN broadband router was named NUR8021. The multi-WAN router has a physical multiple WAN ports as external network access, so that the intranet computer can use multiple external network access lines at the same time through the load balancing function of the multi-WAN router, which greatly improves the network bandwidth.

At present, multi-WAN routers mainly have the application advantages of "bandwidth aggregation" and "one network and multiple lines", which cannot be achieved by traditional single-WAN routers.