Centipid Academy Learn practical ISP skills

Guides for running an ISP

Billing, payments, MikroTik, PPPoE and Hotspot, and keeping access in step with revenue.

Title card in Centipid green showing a router exchanging four labelled packets with a server box.

FreeRADIUS With MikroTik: Attributes, Accounting and CoA

What RouterOS and FreeRADIUS actually exchange on a subscriber login: the packets, the MikroTik vendor attributes, the accounting that bills, and where the pair breaks.

MikroTik & network · Sep 21, 2026 · 12 min read

Title card reading “MikroTik Billing System: Automate Your ISP in 2026” framed by loose green strokes, arrows and dots.

MikroTik Billing Systems for PPPoE and Hotspot ISPs

Learn how MikroTik billing systems connect subscriber plans, payments, RADIUS decisions, speed policies, Hotspot sessions and renewals.

MikroTik & network · May 22, 2026 · 15 min read

Title card reading “Network Access Control: 2026 Guide for ISP Automation” among hand-drawn green sketches of laptops and devices.

Network Access Control for PPPoE and Hotspot ISPs

Learn how subscriber identity, package status, RADIUS authentication, accounting and MikroTik policies combine to control ISP network access.

MikroTik & network · May 10, 2026 · 15 min read

Title card reading “Mikrotik ISP Management Software: The Complete Guide” among hand-drawn green sketches of routers and cabling.

MikroTik ISP Management Software: Billing, Access and Routers

Review the subscriber, billing, RADIUS, provisioning, monitoring, backup and remote-access capabilities needed to manage MikroTik ISP networks.

MikroTik & network · Apr 10, 2026 · 19 min read

Title card reading “Your Guide to Mikrotik Radius Billing System Setup” inside a hand-drawn green frame among sketched stones.

MikroTik RADIUS Billing Setup for PPPoE and Hotspot

Follow the operating model for connecting MikroTik RouterOS to RADIUS authentication, subscriber packages, accounting and billing decisions.

MikroTik & network · Mar 24, 2026 · 20 min read

Title card reading “Your Ultimate Guide to Setting up a Mikrotik Radius Server” among hand-drawn green sketches of routers and devices on a desk.

How a MikroTik RADIUS Server Handles ISP Subscriber Access

Understand MikroTik RADIUS authentication and accounting for PPPoE and Hotspot, including credentials, policies, sessions and billing state.

MikroTik & network · Mar 15, 2026 · 23 min read

Title card reading “Your Complete Guide to Mastering WinBox for Network Management” among hand-drawn sketches of stones and green brush marks.

MikroTik Winbox for ISP Router Management and Support

Learn where Winbox fits in MikroTik ISP operations, how remote management paths reduce site visits, and why administrative access should be restricted.

MikroTik & network · Mar 14, 2026 · 21 min read

Title card reading “Mastering Mikrotik for Isps” on a hand-drawn green sketch of a tablet, pens and a pot.

MikroTik for ISPs: PPPoE, Hotspot and Billing Basics

Learn how ISPs use MikroTik RouterOS for PPPoE, Hotspot, routing and subscriber access, and where billing and RADIUS fit into the network.

MikroTik & network · Mar 12, 2026 · 9 min read

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