We are working with a project partner who requires 2 weeks advance notice for adding URLs to their IT whitelist. This means that if a URL changes (e.g. SNAP auto DEM download), their EO processing workflows will be down for at least 2 weeks. My questions are:
- Where can I find a list of the external links that SNAP uses?
- Is it possible to be informed in advance (e.g. 2+ months ahead) of any upcoming URL changes? If so, where is this information? (e.g. website/newsletter/notification).
- There are two FTP URLs: dutlru2.lr.tudelft.nl and xftp.jrc.it - I suspect it will be harder to whitelist these - are these still used in SNAP? I don’t see much information about these URLs in the forum, except from very old posts.
For example, we had used the auxdata file from a very recent SNAP installation (1 or 2 weeks ago) to produce a whitelist, but this file didn’t include https://download.esa.int/, which is apparently accessed by some of the workflows.