Case Study: KCAT achieves scalable, high-performance ISP core connectivity with VyOS

KCAT Inc scales from 5,000 to 10,000 subscribers with VyOS

KCAT Inc, a regional fiber ISP serving Negros Island, faced performance constraints with its legacy CGNAT platform as its subscriber base grew. The challenges included throughput ceilings and latency spikes during peak hours. The company turned to VyOS for a solution that required stable high throughput, automation capabilities, and integration with their network operations center.

VyOS provided a high-performance CGNAT solution deployed on commodity hardware, which immediately improved peak-hour stability and customer experience. This implementation by VyOS lowered the hardware cost per Gbps and reduced operational overhead, enabling predictable scaling. Following this success, KCAT is now transitioning to a full IPoE BNG platform using VyOS.

KCAT Inc