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Fix URL for Layer 4 load balancing (#1181)

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Isaiah Becker-Mayer
2026-03-11 18:12:08 -07:00
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@@ -692,7 +692,7 @@ Load balancers can route traffic based on various metrics, including:
### Layer 4 load balancing
Layer 4 load balancers look at info at the [transport layer](#communication) to decide how to distribute requests. Generally, this involves the source, destination IP addresses, and ports in the header, but not the contents of the packet. Layer 4 load balancers forward network packets to and from the upstream server, performing [Network Address Translation (NAT)](https://www.nginx.com/resources/glossary/layer-4-load-balancing/).
Layer 4 load balancers look at info at the [transport layer](#communication) to decide how to distribute requests. Generally, this involves the source, destination IP addresses, and ports in the header, but not the contents of the packet. Layer 4 load balancers forward network packets to and from the upstream server, performing [Network Address Translation (NAT)](https://web.archive.org/web/20240117134735/https://www.nginx.com/resources/glossary/layer-4-load-balancing/).
### Layer 7 load balancing