Knowledge base

MikroTik knowledge base

Original, step-by-step RouterOS guides: the problem, the symptoms, the fix in WinBox and CLI, how to verify it, and how to roll back.

PPPoE

MikroTik PPPoE Client Setup and Troubleshooting (ISP Connection)

Connect a MikroTik router to an ISP that uses PPPoE: create the client, add NAT, clamp MSS, and work through the usual reasons a session will not come up.

26 Oct 2026 RouterOS v7.x