With high anti-server is a service provider host room hardware platform and service support for the DDoS attacks carried out data cleansing web server for SMEs or owners concerned, if you want to improve defense force characteristics of the Internet itself, the best selection of rental high anti-server. But because we are not very deep grasp of high anti-server, causing the deposit has many errors, lower it to explain what common application errors related to high anti-server.
Erroneous Application of high anti-server
misunderstanding: optimization system and improve network bandwidth can be reasonable ease DDoS attacks
optimize system key refers to carry out key main parameters of the attacked system software to adjust, such as lifting the total number of TCP connection table, reduce the TCP create a join the request timeout time, DDoS attacks against small-scale taxpayers, optimize the system does have a certain way to reduce the level of efficacy. But when the attacker is doubled to expand the operation and regulation of DDoS attacks attack total flow, the effectiveness of this optimization system on a few looks, in fact attributable to the scheduled lift with a high-defense network server patience measures, such Measures also include an optional tolerance Shen Yu hardware configuration, adding features such as better network server, if the attacker DDoS attacks resulting in the consumption of resources is not higher than the previous network bandwidth carrying capacity estimation, and other resources, then that is the failure to attack , so many high anti-defense countermeasure server resources at all hard to enhance the maintenance of the anti There is also an increased network bandwidth.
Myth: with the high-end anti-servers, the result of applying a plan for low-equipped.
Many customers buy a very good high anti-server, but chose the low-equipped items, as cask effect, a bucket can hold much water that is the least of what a wood board. The high anti-server is so, had a very good high anti-server features, structure equipped with a low-items, may lead to high anti-server feature reduces overall.
Myth: do not have the characteristics of high anti-server which led to extravagance and waste of resources.
Some customers rarely grasp, that some of the need for unilateral equipped, thus ignoring the update to enhance the work of other components, the overall characteristics is not high, with emphasis on the characteristics do not show up for a high anti-server.
Myth: Some role of the network server not fully contained.
Many high anti-server performance to produce some effect, but because customers do not have or inadequate grasp of all-round, lost its role in these areas.
Myth: server firewalls and intrusion detection / prevention systems can mitigate DDoS attack
server firewall is the most common network security products, but the structural design of server firewall and did not take into account the mitigating DDos attack for. Traditional firewalls to servers with high toughness as a check to pay the price to carry out safety protection, inspection of higher compressive strength, the greater the measure of pay. And a large number of the total flow DDos attack might cause the server firewall features dips, daily tasks can not reasonably packet forwarding. In addition, the traditional server firewalls are generally deployed at the Internet site of the channel, although this is in a way to maintain all the internal resources of the Internet, but often becomes the overall goal of DDoS attacks.
Some customers use high anti-server applications often encounter some errors, such errors can only be mastered before they can better prevent such errors, better high anti-server application.
