published: true
tags: mikrotik, networking, sysadmin, routeros
Managing multiple Internet Service Provider (ISP) connections is essential for high-availability enterprise networks. Relying on a single WAN connection creates a point of failure, whereas combining dual ISPs ensures both traffic distribution and network redundancy.
In this guide, we will set up Per Connection Classifier (PCC) Load Balancing alongside automated Failover on MikroTik RouterOS using two active WAN links.
Prerequisites & WAN Setup
