Proxy and firewall allowlist information
The following tables list the most important TCP/IP ports the Talend products use.
You need to make sure that your firewall configuration is compatible with these ports or change the default ports where needed.
Non-standard ports, meaning any port other than 443 and 80, are always bound to your local network and never connect to a remote cloud system.
| URL | Port | Usage | Requirement level |
|---|---|---|---|
| update.talend.com | 443 | For downloading feature packages and monthly updates for Talend Studio. | Required if updates are retrieved directly from Talend Studio without using a proxy repository nor hosting the official repositories. |
| talend-update.talend.com | 443 | For downloading external modules, either third-party Java libraries or database drivers, to connect to sources and targets in Talend Studio. This URL is also used to download updates for Talend Studio from Talend Administration Center. | Required if external modules are retrieved directly from Talend Studio without using a proxy repository or if Talend Studio updates are retrieved from Talend Administration Center. |
| www.talend.com | 443 | For testing and sending usage statistics from Talend Studio. | Recommended |
| community.qlik.com | 443 | For user actions, such as clicking on Community links. | Recommended |
| help.talend.com | 443 | For user actions, such as clicking on help links. | Recommended |
| 8082 | For the ESB Runtime Features Installer - Talend Artifact Repository access. | Required |
Port information
- Port: a TCP/IP port or a range of ports.
- Active: Active for a standard installation of the product (Standard Installation is defined here as Server or Client installation using Talend Installer with the default values provided in the Installer User Interface).
- Direction: In (Inbound) and Out (Outbound) refer to the direction of requests between a port and the service or CFX route communicating with it. For example, if a service is listening for HTTP requests on port 9080, then it is an inbound port because other services are performing requests on it. However, if the service calls another service on a given port, then it is an outbound port.
- Usage: which part of the Product component uses this port (for example 1099 is used by the JMX Monitoring component of Talend Runtime).
- Configuration file: the file or location where the value can be changed.
- Note: anything which is important to mention additionally.
Talend Studio ports
| Port | Direction | Usage | Configuration file |
|---|---|---|---|
| 8090 Active: N |
IN | tESBProviderRequest (SOAP Data Server) and tRESTRequest (REST Data Service default port) | REST: Preferences / Talend / ESB SOAP: tESBProviderRequest component details |
| 80 Active: N |
OUT | Big Data dynamic distribution only - Apache repository port
(repository.apache.org) This requirement is necessary when you have installed the 8.0.1-R2022-11 Talend Studio Monthly update or a previous one delivered by Talend. For more information, check with your administrator. |
/ |
Talend Identity and Access Management ports
| Port | Direction | Usage | Configuration file |
|---|---|---|---|
| 9080 Active: Y |
IN | Talend Identity and Access Management Server - Apache Tomcat HTTP Port | /conf/server.xml |
| 9009 Active: Y |
IN | Talend Identity and Access Management Server - Apache Tomcat AJP Connector Port | /conf/server.xml |
| (none) Active: Y |
OUT |
Talend Identity and Access Management Server - Database By default a MySQL database is used (not network accessible). If another database should be used the port is related to the type and configuration of this database. |
/conf/iam.properties |
Talend Administration Center ports
| Port | Direction | Usage | Configuration file |
|---|---|---|---|
| 5601 Active: Y |
OUT | Talend Administration Center Kibana port | Configuration Page in Talend Administration Center Web-UI |
| 8080 Active: Y |
IN |
Talend Administration Center Server Apache Tomcat HTTP Port |
/conf/server.xml |
| 8009 Active: Y |
IN | Talend Administration Center Server Apache Tomcat AJP Connector Port | /conf/server.xml |
| 10000 - 11000 Active: N |
IN |
Talend Administration Center Server External Talend JobServer
A free port is chosen in the allotted range on the Administrator machine, where the Job will send the statistics information during its execution. Default is 10000-11000 but it can be configured to another port range. The range of ports is only opened when real-time statistics gathering is activated for a Job. |
Add scheduler.conf.statisticsRangePorts=10000-11000 to /webapps/org.talend.administrator/WEB-INF/classes/configuration.properties |
| (none) Active: Y |
OUT |
Talend Administration Center Server Database By default a MySQL database is used (not network accessible). If another database should be used the port is related to the type and configuration of this database. |
Configuration Page in Talend Administration Center Web-UI |
Talend Data Preparation ports
| Port | Direction | Usage | Configuration file |
|---|---|---|---|
| 5044 Active: Y |
OUT | Talend Data Preparation audit server port | config/audit.properties |
| 9999 Active: Y |
IN | Talend Data Preparation User Interface port | config/application.properties |
| 8989 Active: Y |
OUT | Talend Data Preparation backend port | config/application.properties |
| 27017 Active: Y |
OUT | MongoDB port | <MongoDB>/mongod.cfg |
Talend Data Stewardship ports
| Port | Direction | Usage | Configuration file |
|---|---|---|---|
| 5044 Active: Y |
OUT | Talend Data Stewardship audit server port | conf/audit.properties |
| 27017 Active: Y |
OUT | MongoDB port | <MongoDB>/mongod.cfg |
| 2181 Active: Y |
OUT | Apache ZooKeeper port | <Kafka>/config/zookeeper.properties |
| 9092 Active: Y |
OUT | Apache Kafka port | <Kafka>/config/server.properties |
| 19999 Active: Y |
OUT | Talend Data Stewardship gateway server port | config/data-stewardship.properties |
| 19994 Active: Y |
OUT | Talend Data Stewardship core server port | config/data-stewardship.properties |
| 19995 Active: Y |
OUT | Talend Data Stewardship schema server port | config/data-stewardship.properties |
| 19996 Active: Y |
OUT | Talend Data Stewardship monitoring server port | config/data-stewardship.properties |
| 19997 Active: Y |
OUT | Talend Data Stewardship history server port | config/data-stewardship.properties |
| 19998 Active: Y |
OUT | Talend Data Stewardship frontend server port | config/data-stewardship.properties |
Talend LogServer ports
| Port | Direction | Usage | Configuration file |
|---|---|---|---|
| 5044 Active: Y |
IN | Talend LogServer audit server port | logstash-talend.conf |
| 8057 Active: Y |
IN |
Talend logging module - Audit Log4j ports |
logstash-talend.conf |
Talend Runtime ports
| Port | Direction | Usage | Configuration file (./etc) |
|---|---|---|---|
| 8000 Active: Y |
IN | Talend JobServer - Command Port | org.talend.remote.jobserver.server.cfg |
| 8001 Active: Y |
IN | Talend JobServer - File Transfer Port | org.talend.remote.jobserver.server.cfg |
| 8888 Active: Y |
IN | Talend JobServer - Monitoring Port | org.talend.remote.jobserver.server.cfg |
Talend ESB ports
| Port | Direction | Usage | Configuration file (./etc) |
|---|---|---|---|
| 8040 Active: Y |
IN | Standard HTTP port See HTTP configuration for more information about the configuration scripts and the admin: command which allows you to set ports to different values. |
org.ops4j.pax.web.cfg |
| 9001 Active: Y |
IN | Standard HTTPS port | org.ops4j.pax.web.cfg |
| 1099 Active: Y |
IN | JMX - RMI Registry Port | org.apache.karaf.management.cfg |
| 44444 Active: Y |
IN |
JMX - RMI Registry Port |
org.apache.karaf.management.cfg |
| 8101 Active: Y |
IN | Apache Karaf - SSH Port | org.apache.karaf.shell.cfg |
| 61616 Active: N |
IN | Messaging - ActiveMQ Broker Port | system.properties |
| 2181 Active: N |
IN OUT | ESB Locator - Apache ZooKeeper Port | Server: org.talend.esb.locator.server.cfg
Client: org.talend.esb.locator.cfg |
| 1527 Active: N |
IN | ESB SAM Database - Apache Derby Port The embedded Apache Derby DB is only supported for Development and Testing purpose in production system environments. The Container, which hosts the SAM Server, needs access to the related Database port. The port depends on the Database and Database configuration. |
The port value of the embedded Derby database depends on the Talend Runtime Container configuration, as the database is shipped with the container. |
| 8082 Active: Y |
OUT | ESB Runtime Features Installer - Talend Artifact Repository access | org.ops4j.pax.url.mvn.cfg |
| (*) Active: Y |
IN OUT | Components deployed to the container, such as customer Services
and Routes Any of the Data Services, Routes, and other components additionally deployed to the container might require additional ports to be accessible. |
Not applicable |
Talend JobServer ports
| Port | Direction | Usage | Configuration file |
|---|---|---|---|
| 8000 Active: Y |
IN | Talend JobServer - Command Port | org.talend.remote.jobserver.server.cfg |
| 8001 Active: Y |
IN | Talend JobServer - File Transfer Port | org.talend.remote.jobserver.server.cfg |
| 8555 Active: Y |
IN | Talend JobServer - Process Messaging Port | <Talend JobServerPath>/conf/TalendJobServer.properties |
| 8888 Active: Y |
IN | Talend JobServer - Monitoring Port | org.talend.remote.jobserver.server.cfg |
Talend MDM Web UI ports
| Port | Direction | Usage | Configuration file (./etc) |
|---|---|---|---|
| 8057 Active: Y |
OUT | Talend MDM Server audit server port | conf/audit.properties |
| 8180 Active: Y |
IN OUT |
Talend MDM Server - Tomcat HTTP port If this port is in conflict with another application port, you can choose between the following ports: 8080, 8280, and 8380. |
<TomcatPath>/conf/server.xml |
| 8543 Active: N |
IN OUT | Talend MDM Server - Tomcat HTTPS port | <TomcatPath>/conf/server.xml |
| 8105 Active: Y |
IN OUT | Talend MDM Server - Shutdown Port | <TomcatPath>/conf/server.xml |
| 8109 Active: N |
IN OUT | Talend MDM Server - Tomcat AJP Port | <TomcatPath>/conf/server.xml |
Talend Dictionary Service Ports
| Port | Direction | Usage | Configuration file |
|---|---|---|---|
| 8187 Active: Y |
IN | Standard port | /config/data-quality.properties |
| 27017 Active: Y |
OUT | MongoDB port | <MongoDB>/mongod.cfg |
| 2181 Active: Y |
OUT | Apache ZooKeeper port | <Kafka>/config/zookeeper.properties |
| 9092 Active: Y |
OUT | Apache Kafka port | <Kafka>/config/server.properties |