Details:

In the Static Network Configurations -> Network Wide Configuration tab, the Machine Network is being renamed to Subnet. 

Update section 4.3.1, step 2.b.ii to reflect this.

Documentation URL: https://docs.redhat.com/en/documentation/assisted_installer_for_openshift_container_platform/2025/html-single/installing_openshift_container_platform_with_the_assisted_installer/index#configuring_static_networks_using_form_view

Slack discussion: https://redhat.enterprise.slack.com/archives/CUPJTHQ5P/p1749024610052439?thread_ts=1749020668.222109&cid=CUPJTHQ5P