Internet Bonding vs Load Balancer: What's the Difference?
A Load Balance Is Not the Same as Internet Bonding
Many companies still consider a load balancer the best multi-ISP solution. In reality, however, a load balancer only splits traffic. It doesn’t actually combine internet lines.
And this difference is absolutely critical, especially if your business needs:
- IPSec VPN tunneling
- Internet stability for real-time connections
- Cost efficiency
Real Case: KTU Logistic's Load Balance Inefficiency
KTU Logistic, a logistics company, initially used a load balancer for two internet lines from two different ISPs. But they soon discovered a harsh reality:
1. Line One Was Unstable
Although it never went completely dead, the connection was poor enough to disrupt stability. Yet because its status was still “active,” the load balancer refused to switch over to the second line.
2. IPSec VPN Failed to Connect
Because of shifting public IPs and a fluctuating internet connection, the VPN tunnel kept dropping. As a result, their CCTV system across all locations was disrupted. Their online systems also frequently failed to log in.
3. The Second Line Went to Waste
The second line sat idle because the load balancer “waited” for the first line to fail completely. Meanwhile, both ISPs were being paid for in full.
Is There a Solution?
LNS Virtual Leased Line is the answer.
After switching to the LNS Virtual Leased Line solution, KTU Logistic saw a massive improvement:
1. Two lines combined, not split
All bandwidth merges together, like two rivers flowing into a single dam.
2. The second line works together with the first
No need to wait for a total outage. Our system ensures data traffic flows through both internet connections simultaneously.
3. Stable VPN with a Static Public IP
From LNS, the IPSec Tunnel now runs smoothly, unaffected by IP changes from the Internet Service Provider.
In fact, KTU Logistic is now free from ISP contracts and lock-in restrictions. They can switch ISPs anytime without needing to reconfigure anything.
Comparison Table: Internet Bonding vs. Load Balancer
Who Should Replace Their Load Balancer?
Not just logistics companies, anyone who needs internet that delivers:
Stability for real-time connections- IPSec VPN Tunneling
- Cost efficiency
Stability for We’re ready to help.
We help you achieve Zero Internet Downtime. Banking, manufacturing, mining, and plantations — let us help you migrate to a more reliable Internet Bonding solution.