Administrative ports
Some administrative ports are required to configure tu instancia de GitHub Enterprise Server and run certain features. Administrative ports are not required for basic application use by end users.
| Port | Service | Description |
|---|---|---|
| 8443 | HTTPS | Secure web-based Consola de administración. Required for basic installation and configuration. |
| 8080 | HTTP | Plain-text web-based Consola de administración. Not required unless SSL is disabled manually. |
| 122 | SSH | Shell access for tu instancia de GitHub Enterprise Server. Required to be open to incoming connections between all nodes in a high availability configuration. The default SSH port (22) is dedicated to Git and SSH application network traffic. |
| 1194/UDP | VPN | Secure replication network tunnel in high availability configuration. Required to be open for communication between all nodes in the configuration. |
| 123/UDP | NTP | Required for time protocol operation. |
| 161/UDP | SNMP | Required for network monitoring protocol operation. |
Application ports for end users
Application ports provide web application and Git access for end users.
| Port | Service | Description |
|---|---|---|
| 443 | HTTPS | Access to the web application and Git over HTTPS. |
| 80 | HTTP | Access to the web application. All requests are redirected to the HTTPS port when SSL is enabled. |
| 22 | SSH | Access to Git over SSH. Supports clone, fetch, and push operations to public and private repositories. |
| 9418 | Git | Git protocol port supports clone and fetch operations to public repositories with unencrypted network communication. Si habilitaste el modo privado en tu instancia, entonces solo se requerirá abrir este puerto si también habilitas el acceso de lectura anónimo para Git. Para obtener más información consulta la sección "Requerir políticas de administración de repositorios en tu empresa". |
Advertencia: cuando se termina una conexión HTTPS en un balanceador de carga, las solicitudes de éste hacia GitHub Enterprise Server necesitarán utilizar HTTPS. Bajar la conexión de categoría a HTTP no es compatible.
Email ports
Email ports must be accessible directly or via relay for inbound email support for end users.
| Port | Service | Description |
|---|---|---|
| 25 | SMTP | Support for SMTP with encryption (STARTTLS). |