Using InterSystems External Servers Introduction to InterSystems External Servers Working with External Languages Creating a Gateway and Using a Proxy Object Defining Paths to Target Software Managing External Server Connections Controlling Connections with the Management Portal Controlling Connections with the $system.external Interface Customizing External Server Definitions Customizing Definitions in the Management Portal Defining External Server Configurations for Java Defining External Server Configurations for .NET Defining External Server Configurations for Python Defining Advanced Settings Customizing Definitions with the $system.external Interface InterSystems External Server Requirements InterSystems IRIS Requirements Java External Server Setup .NET External Server Setup Python External Server Setup Troubleshooting External Server Definitions Upgrading Object Gateway Code Quick Reference for the ObjectScript $system.external Interface All methods by Usage $system.external Method Details Gateway Methods