JAMS TCP/IP Ports

JAMS uses the following TCP/IP ports.

Common Configuration: If no port is specified in the Common.config file in C:\Program Files\MVPSI\JAMS\Scheduler (default location), the default SQL port of 1433 is used.

JAMSAgent.exe: The JAMS Agent listens on port 77 for requests to execute Jobs from the JAMS Scheduler server. These are requests to execute a Job.

JAMSExecutor.exe: The JAMS Executor listens on port 277 for connections from JAMS Agent Interactive or Incoming Agents.

JAMSScheduler.exe: The JAMS Scheduler listens on the following ports:

1801: This port is used for the MSMQ service to pass queue messages between the JAMS Scheduler nodes in a high availability pair.
4773: This port is used for connections from the JAMS Scheduler nodes in a high availability pair or from a JAMS Web Client installed on a separate server. This is configured in the Failover.config file.
5773: This port is used for connections from JAMS Clients to the JAMS Scheduler nodes in a high availability pair. These clients include the early-access Web Client and the JAMS Server service. No additional configuration is required because it is stored in the JAMS database.

JAMSServer.exe: The JAMS Server listens on port 773 for connection requests from JAMS Clients, including the Desktop Client, PowerShell Command Line Interface, and .NET Application connections.

NOTE: When running Sequence or Workflow Jobs on a Windows Agent, the JAMS server needs to be able to receive connections on port 773 from the Agent.

Web Interface HTTP: The JAMS Web Interface uses port 80 by default for HTTP.

Web Interface HTTPS: The JAMS Web Interface uses port 443 by default for HTTPS.