Compare ISP Platforms with an Evidence Matrix
A vendor-neutral way to compare billing and operations platforms against real workflows.
ISP Operator Library
Field notes for people who run networks
Original, practical writing about subscriber operations, access networks, billing systems and the decisions behind a reliable ISP.
Latest notesEvidence, configurations and operating decisions
Automate RouterOS with Desired State and Read-Back
A safer model for API-driven provisioning across many MikroTik routers.
Recover a MikroTik from More Than One Kind of Backup
Build a router recovery set that covers hardware loss, configuration error and credential failure.
Change a Production MikroTik Firewall Without Losing Control
Organize filtering around trust boundaries and deploy it with observable rollback.
Separate Hotspot Login from RADIUS Policy
A clean architecture for captive portal identity, authorization, accounting and billing.
Give a Small ISP Big-ISP Controls First
The operational controls a growing provider should establish before adding complexity.
Evaluate MikroTik Billing Software with Failure Tests
Choose a billing platform by testing reconciliation, isolation and recovery—not screenshots.
Design Hotspot Self-Service as a Transaction
Join OTP identity, payment, voucher issuance and RouterOS access without creating duplicate service.
Engineer a Queue Tree from a Capacity Contract
Translate a real shared-link constraint into a measurable RouterOS hierarchy.
Operate a MikroTik Security Baseline You Can Prove
A change-safe baseline for management exposure, identity, filtering, updates and recovery.