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 […]
We’ve already seen some of the TR069’s features, to access the content where we present what the TR069 is, read our first article, now we’ll see how this “magic” works. TR-069 is based on SOAP/HTTP, where the connection between the CPE and the ACS is made. Communication is done through remote procedure calls (RPC), this […]
One of Made4flow’s Anti-DDoS features is the ability to send attack alerts to your cell phone via telegram. We’ve prepared a tutorial on how you can configure this action!
More updates to our Made4flow and Made4Graph software!
Our development team has now brought new functions that will help your support, the updates of this version and previous versions are all on our wiki that you can see here! Let’s see what they were
To understand this question, let’s remember how Zabbix works. Zabbix is an open-source monitoring software, with it we can monitor our assets in different ways, with SNMP protocol, via Zabbix Agent, HTTP/S, with external scripts, and so on…. When we install and configure Zabbix, we see several templates ready to be able to monitor equipment […]
Hello, my name is Marcos Lucas, I’m part of the Technical Support Team for the Implementation of Made4Graph and TR069, today I would like to talk about my first job with an ISP/Telecom, which was as a support agent at an internet provider. After working for a while, the person in charge of the sector […]
Hello. My name is Gabriel, I’m a network analyst here at Made4IT and today I’m going to tell you about an interesting situation involving CDN GGC Google and traffic engineering that we caught here in the consulting team a while ago. We received a call from a customer with a case where traffic from a […]
Now that you know what a BGP Blackhole is (if you still don’t know, check out our article on RTBH – Blackhole). Now it’s time to configure it and be able to protect yourself from DDoS attacks. To summarize the Blackhole, it is a technique of sending a route to the “black hole” or simply […]
To start this article, I would like to describe what are the Clandestine Internet Providers, or also called “Illegal Internet”. Clandestine providers / Illegal Internet are usually created by individuals or legal entities that hire an Internet Link that is not recommended and generally do not have licenses from government authorities to resell internet. Usually […]
Monitoring provider networks is essential to ensure service delivery is never interrupted. There are several tools and protocols that can be used to perform this monitoring, but in this article we will focus on Zabbix with monitoring via SNMP v2.
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