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 IBM Cloud Load Balancer
Simplified load balancing of your business application servers
Provision for VPC Provision for Classic
Network cable management on a server room.
What is IBM Cloud® Load Balancer? With IBM Cloud load balancers, you can load balance traffic among your servers to help improve uptime. You can also easily scale your applications by adding or removing servers, with minimal disruption to your traffic flows. IBM Cloud offers both VPC and classic load balancers. For VPC infrastructure, there are two varieties of load balancers: application load balancers for VPC and network load balancers for VPC. For classic infrastructure, IBM Cloud offers several options including IBM Cloud Load Balancer and Citrix NetScaler appliances.

How load balancers are used

VPC load balancers Classic load balancers
Why IBM Cloud Load Balancer
Quickly detect server failures

Monitor server health to help avoid sending traffic to down servers.
Offload SSL handshake

Allow servers to spend their cycles on real application processing.
Intelligent traffic distribution

Balance traffic with round robin, weighted round robin, and least connections.
IBM Cloud Load Balancer features Flexible features

Choose the features best suited to your needs.

 Traffic request layers support

Choose between Layer 4 network and Layer 7 application load balancing capabilities within the 7-layer OSI model.

 Deployment capabilities

Provisioning and management can be done through the UI, API, CLI and Terraform.

Use cases

About IBM Cloud Network Load Balancer for VPC Deploy isolated workloads across multiple locations and zones
IBM Cloud certifications and training

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Next steps

Get started on IBM Cloud Load Balancer in minutes.

 Provision for VPC Provision for Classic