iisugetudflib Command--Download predefined UDFs
The iisugetudflib command downloads a collection of predefined UDFs.
The iisugetudflib command has the following format:
Linux, Windows
iisugetudflib [option]
-h, --help
Shows the help message and exits.
-approve_download
Pre-approves download.
-ignorecerts, --no-check-certificate
Skips checking SSL certificates.
-show_installed_version
Shows the currently installed version.
-show_default_version
Shows the version that is pre-configured with the product.
-show_available_versions
Shows all versions, including incompatible images.
-show_newest_compatible
Shows the newest version compatible with the product.
-download_newest_compatible [-force]
Downloads the newest version with the product.
-download_version <x.x.x> [-force]
Downloads and activates a specific version of the image. Does not allow downloading incompatible versions, nor does it allow a downgrade of the current version, if one exists.
Uninstalls a previous download, removing the udflib folder from the product installation.
Last modified date: 01/28/2026