Distributing Layer 4 connectivity to resources within a region. If we have redundant app, we can have an internal load balancer with the load balancer which it’s private just within our virtual network.
Azure Load Balancer is a region specific load balancer as Azure Application Gateway (next page).
3 elements :
Layer 4 is about TCP, UDP connectivity.
Specific region.
We have the capability to balance solutions for public access as well : we want to provide public connectivity so we need to use a public load balancer.
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