New Routing Reference Documentation

docs/content/reference/routing-configuration/udp/service.md

@@ -0,0 +1,44 @@
+---
+title: "Traefik UDP Services Documentation"
+description: "A service is in charge of connecting incoming requests to the Servers that can handle them. Read the technical documentation. Read the technical documentation."
+--- 
+
+### General
+
+Each of the fields of the service section represents a kind of service.
+Which means, that for each specified service, one of the fields, and only one,
+has to be enabled to define what kind of service is created.
+Currently, the available kind is `LoadBalancer`.
+
+## Servers Load Balancer
+
+The servers load balancer is in charge of balancing the requests between the servers of the same service.
+
+### Servers
+
+The Servers field defines all the servers that are part of this load-balancing group,
+i.e. each address (IP:Port) on which an instance of the service's program is deployed.
+
+#### Configuration Example
+
+A Service with One Server -- Using the [File Provider](../../install-configuration/providers/others/file.md)
+
+```yaml tab="Structured (YAML)"
+## Dynamic configuration
+udp:
+  services:
+    my-service:
+      loadBalancer:
+        servers:
+          - address: "xx.xx.xx.xx:xx"
+```
+
+```toml tab="Structured (TOML)"
+## Dynamic configuration
+[udp.services]
+  [udp.services.my-service.loadBalancer]
+    [[udp.services.my-service.loadBalancer.servers]]
+      address = "xx.xx.xx.xx:xx"
+```
+
+{!traefik-for-business-applications.md!}