---
title: Configuring network settings
redirect_from:
  - /enterprise/admin/guides/installation/dns-hostname-subdomain-isolation-and-ssl/
  - /enterprise/admin/articles/about-dns-ssl-and-subdomain-settings/
  - /enterprise/admin/articles/configuring-dns-ssl-and-subdomain-settings/
  - /enterprise/admin/guides/installation/configuring-your-github-enterprise-network-settings/
  - /enterprise/admin/installation/configuring-your-github-enterprise-server-network-settings
  - /enterprise/admin/configuration/configuring-network-settings
intro: 'Configure {% data variables.product.prodname_ghe_server %} with the DNS nameservers and hostname required in your network. You can also configure a proxy server or firewall rules. You must allow access to certain ports for administrative and user purposes.'
versions:
  ghes: '*'
topics:
  - Enterprise
children:
  - /configuring-the-ip-address-using-the-virtual-machine-console
  - /configuring-dns-nameservers
  - /configuring-a-hostname
  - /validating-your-domain-settings
  - /configuring-tls
  - /enabling-subdomain-isolation
  - /configuring-an-outbound-web-proxy-server
  - /configuring-built-in-firewall-rules
  - /network-ports
  - /using-github-enterprise-server-with-a-load-balancer
shortTitle: Configure network settings
---