When running a Web Agent with IIS, how to configure applications with
different ACO, without using the GUI configurator ?
At first glance, you can configure the ACO by Application Pool in
unattended mode as per documentation (1).
(1)
Configure Multiple Agent Configurations for Application Pools
You can support independent agent configurations for application
pools and their websites for Microsoft IIS Server. CA Single Sign-On
provides a separate Web Agent configuration file for each
application pool in your environment; this lets you configure
different settings for different application pools and their
websites. Configure an agent configuration object (ACO) for each
application pool you want to manage independently.
Configuration Using the Unattended Mode
[...]
2. Run the configuration wizard:
ca-wa-config.cmd -i silent -f silent_property_filename
https://techdocs.broadcom.com/us/en/symantec-security-software/identity-security/siteminder/12-52-01/installing/install-agents/web-agent-for-iis/configure-multiple-agent-configurations-for-application-pools.html