Multi-WAN Office Connectivity

Redundant internet failover using MikroTik routers

Last updated: March 2025

The Challenge

A business office required always-on connectivity for critical operations. Single ISP connection posed downtime risk affecting productivity and customer service.

The Approach

Deployed MikroTik CCR router with dual WAN ports
Configured failover script for automatic ISP switching
Implemented QoS to prioritize VoIP and video calls
Set up monitoring alerts for connection status

The Outcome

Achieved 99.99% uptime (up from 99.2%)
Automatic failover in under 30 seconds
Zero user intervention required during outages
VoIP call quality improved with QoS

Tools Used

MikroTik RouterOS VPN QoS