Hello, my name is Gabriel Henrique, I am a network analyst here at Made4IT and today I will show you how to configure selective bandwidth control on access layer users on Huawei’s NE line routers. Selective bandwidth control opens up the possibility of new products or the improvement, increment or “charm” in the delivery of […]
Calm down, very calm! You are neither the first nor the last to suffer from DDoS attacks. At first it is hopeless, but there are techniques that can help you tackle this major problem in your network. Let’s go, I have separated in a few parts what to do Identify if it is really an […]
Blackhole or in literal translation “black hole” is a technique that discards packets destined for an IP or range of IP’s at the edge routers (BGP) of an Internet Provider. Once a DDoS attack is detected, Blackhole can be used to drop all traffic destined to the attacked IP or IP range, thus protecting the […]
Since it is such a present and important resource in our daily lives, it is necessary for providers to be certain that the equipment and services in their networks are working with 100% of the efficiency and security for which they were developed.
First of all, it is necessary to understand what a NOC is. NOC (Network Operation Center) is the Network Operations Center, which can be one or more locations where network monitoring or management takes place. Using tools to collect data about equipment and services, the NOC is able to identify failures and quickly find ways […]
To keep a 24/7 team running well some procedures and dynamics are necessary. It is extremely important that all team members understand how essential it is to pass information from one shift to another; for each incident that occurs, a summary must be ready so that the next attendant is not “lost” and does not […]
DDoS or Distributed Denial of Services, also known as denial of service attack, is a type of cyber attack (if you want to know more check out our article on Cyber Attacks) where the hacker (or attacker/attacker) tries to overload a server, a piece of network equipment such as router, switch, BRAS/BNG, firewall, a computer […]
Many people who want to learn programming have common questions, and one of the main ones is exactly which tools companies usually use in their day-to-day work. In this post we tell you about the main tools used by our development team
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