Made4it Articles
The latest developments in the ISP market, configurations, and updates
What is OLT (Optical Line Terminal)?
Before explaining what an OLT is, we first need to talk about what a PON (Passive Optical Network) is.A PON is a network that uses optical fiber with optical splitters along the path to provide
How can an ISP manage its users?
We know that every small ISP starts with Mikrotik equipment and that it has a very intuitive “graphic” interface (via its own application). Many ISPs grow with these facilities in hand and end up using
Espírito Santo Law 11,201: Charts on Subscriber Bills—What Now?!
If you work for an internet service provider (ISP) in the state of Espírito Santo, you may not have seenState Law No. 11,201, which was enacted on October 26, 2021, and was also upheld by
Why just having Zabbix doesn’t solve your network problem?
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,
Issues with local CDN traffic and BGP advertisements.
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 and traffic engineering that we came across here on the
Court Order Requiring Internet Service Providers to Provide Information
Many service providers are unsure of how to respond to requests for customer information from authorities; here, we outline some best practices to help service providers navigate these situations in their day-to-day operations.
Blackhole BGP – Juniper (Juniper MX5/10/40/80/104, MX204, MX240/480/960)
To summarize the Blackhole, it is a technique of sending a route to the “black hole” or simply making the router discard packets directed to that IP. In this article you will learn step by step how you can configure Blackhole on Juniper routers.
