Ports used by Atlassian Applications
Platform notice: Server and Data Center only. This article only applies to Atlassian products on the Server and Data Center platforms.
Support for Server* products ended on February 15th 2024. If you are running a Server product, you can visit the Atlassian Server end of support announcement to review your migration options.
*Except Fisheye and Crucible
This page lists the ports used by Atlassian Server and Data Center applications.
We'll indicate if the port needs to be accessible through your firewall as follows:
- open/public - required for external communication.
- closed/private - only required for internal communication, for example between data center nodes.
On this page:
Outbound ports
| Description | Port | Description |
|---|---|---|
| Outbound traffic | 443 | Mostly used for communicating with Atlassian Marketplace and sending analytics data (if you've opted in). |
| SMTP | 25 | Used for sending email notifications |
Customising ports
To find out which ports are in use on your server use the netstat command.
If one of the default ports listed on this page is already in use, it may be possible to change it. This is usually done in your application's server.xml file, or via a system property.
See Changing port that your Atlassian application listens on or refer to the documentation for your product.
Bamboo Server ports
| Application or service | Default port | Access |
|---|---|---|
| Bamboo | 8085 | Open/public |
| Primary ActiveMQ/JMS | 54663 | Closed/private (only required for remote agents) |
| SSL JMS connector (primary JMS connector port number + 1) | 54664 | Closed/private (only required for remote agents connection over SSL) |
| Elastic agents JMS connector (primary JMS connector port number + 2) | 54665 | Closed/private (runs on localhost only, required for elastic agents connection) |
| Database | See below |
Bitbucket Server and Data Center ports
| Application or service | Default port | Access |
|---|---|---|
| Bitbucket | 7990 | Open/public |
| Bitbucket SSH | 7999 | Open/public (only required if SSH is enabled) |
| Elasticsearch | 7992 7993 | Open/public Open/public |
| Remote Elasticsearch server | 9200 | Open/public (only required for Data Center) |
| Hazelcast | 5701 | Closed/private (only required for inter-node communication in Data Center) |
| Database | See below |
Confluence Server and Data Center ports
| Application or service | Default port | Access |
|---|---|---|
| Confluence | 8090 | Open/public |
| Synchrony | 8091 | Open/public if you're running Synchrony standalone cluster, or you have disabled the Synchrony proxy. Closed/private if Synchrony is managed by Confluence, via synchrony-proxy |
| Hazelcast (Confluence) | 5801 | Closed/private (only required for inter-node communication in Data Center) |
| Hazelcast (Synchrony) | 5701 | Closed/private (only required for inter-node communication in Data Center) |
| Cluster base port (Synchrony) | 25500 | Closed/private (only required for inter-node communication in Data Center) |
| Multicast port (Synchrony) | 54327 | Closed/private (only required if you're running Synchrony standalone cluster in Data Center) |
| Database | See below |
See Possible Confluence and Synchrony Configurations for more information on the options for running Synchrony.
Crowd Server and Data Center ports
| Application or service | Default port | Access |
|---|---|---|
| Crowd | 8095 | Open/public |
| Database | See below |
Fisheye and Crucible Server ports
| Application or service | Default port | Access |
|---|---|---|
| Fisheye Crucible | 8060 | Open/public |
| Database | See below |
Jira Server and Data Center ports
Includes Jira Software, Jira Service Desk, Jira Core, and Portfolio for Jira.
| Application or service | Default port | Access |
|---|---|---|
| Jira | 8080 | Open/public |
| Ehcache | 40001 | Closed/private (only required for inter-node communication in Data Center) |
| Ehcache object | 40011 | Closed/private (it is set by default in JIRA 7.13.1 or higher, earlier versions of JIRA can use the setting ehcache.object.port = 40011 in the cluster.properties file) |
| Database | See below |
Tomcat Control Port
Tomcat is the application server that runs most Atlassian products. By default the control port is 8000.
Although we don't recommend running multiple applications on the same server, if you attempt to do this, you'll need to change the control port in the application's server.xml file, to ensure it is unique for each application.
Default database ports
You should check the documentation for your particular database or version.
| Database vendor | Default port |
|---|---|
| PostgreSQL | 5432 |
| MariaDB | 3306 |
| Microsoft SQL Server | 1433 |
| MySQL | 3306 |
| Oracle | 1521 |
Not all of the databases above are supported for every Atlassian product, so be sure to check the documentation for each product to find out which databases are supported.
Default LDAP ports
To setup an external user directory in Jira, follow instructions on Connecting to an LDAP directory.
| Service | Default port |
|---|---|
| LDAP | 389 |
| LDAPS (SSL/TLS) | 636 |
You should also check the recommendation from each identity provider.
Default SMTP (mail server) ports
Most Atlassian applications will have a mail server configured, for sending notifications. Mail servers are usually configured to use port 25.