Update service.md (#7539)

This commit is contained in:
Ronny López
2018-02-27 20:31:44 +01:00
committed by k8s-ci-robot
parent d79f4d82cb
commit d807e5303d
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@@ -318,7 +318,7 @@ variables will not be populated. DNS does not have this restriction.
### DNS
An optional (though strongly recommended) [cluster
add-on](http://releases.k8s.io/{{page.githubbranch}}/cluster/addons/README.md) is a DNS server. The
add-on](/docs/concepts/cluster-administration/addons/) is a DNS server. The
DNS server watches the Kubernetes API for new `Services` and creates a set of
DNS records for each. If DNS has been enabled throughout the cluster then all
`Pods` should be able to do name resolution of `Services` automatically.