> ## Documentation Index
> Fetch the complete documentation index at: https://docs.coreweave.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Administrator

<Card title="Are my public IP addresses static?" href="/support/networking/articles/are-my-public-ip-addresses-static" arrow="true" horizontal>
  Yes, public IP addresses on CoreWeave are static for the lifetime of the LoadBalancer Service they are assigned to. The  ...
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<Card title="Does outbound traffic have a stable public IP?" href="/support/networking/articles/does-outbound-traffic-have-a-stable-public-ip" arrow="true" horizontal>
  Yes. Outbound traffic from your Pods leaves the cluster through a NAT that uses a documented set of public IP ranges per ...
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<Card title="How do I enable cross-cluster communication?" href="/support/networking/articles/how-do-i-enable-cross-cluster-communication" arrow="true" horizontal>
  The right approach depends on where the clusters live. Clusters in the same Availability Zone A VPC is scoped to a singl ...
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<Card title="How do I forward DNS queries to private or internal domains?" href="/support/networking/articles/how-do-i-forward-dns-to-private-domains" arrow="true" horizontal>
  To resolve private or internal domain names from inside CoreWeave Kubernetes Service (CKS) Pods, such as a corporate dom ...
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<Card title="How do I get a publicly routable IP for my LoadBalancer Service?" href="/support/networking/articles/how-do-i-get-a-publicly-routable-ip-for-my-loadbalancer-service" arrow="true" horizontal>
  Set the service.beta.kubernetes.io/coreweave-load-balancer-type: public annotation on your LoadBalancer Service. This an ...
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<Card title="How do I set up a private cluster with VPN access?" href="/support/networking/articles/how-do-i-set-up-a-private-cluster-with-vpn-access" arrow="true" horizontal>
  Self-service CKS provisioning creates public clusters. CoreWeave Support configures private clusters. Once a private clu ...
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<Card title="Is cert-manager available, or do I need to install it?" href="/support/networking/articles/is-cert-manager-available-or-do-i-need-to-install-it" arrow="true" horizontal>
  cert-manager is not installed by default on CKS clusters. Install it yourself using either the upstream cert-manager Hel ...
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<Card title="What are the bandwidth limits per instance or public IP?" href="/support/networking/articles/what-are-the-bandwidth-limits-per-instance-or-public-ip" arrow="true" horizontal>
  Per-instance Ethernet bandwidth is bounded by the NIC of the underlying instance type. No separate per-public-IP throttl ...
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<Card title="Why is my Service not getting a DNS name?" href="/support/networking/articles/why-is-my-service-not-getting-a-dns-name" arrow="true" horizontal>
  LoadBalancer Services on CoreWeave can be assigned a DNS name in the .coreweave.app domain through the service.beta.kube ...
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