External Email - Use Caution Hi,
I am setting up an Access Control List for an isolated VLAN in which my center's neuroimaging computing workstations will be connected to our hospital's network for data back-up. We want to be able to connect to Freesurfer's website while connected to the VLAN, and we need to supply which ports the website accesses. I used nmap to scan and see which ports are open, and I found this: PORT STATE SERVICE 21/tcp open ftp 80/tcp open http 443/tcp open https Our hospital's IT is unsure if the FTP port can be opened without a security breach, and they are wondering if we will still be able to access the website without the 21/FTP port opened? Can anyone provide me with that information? Thanks, Hannah --
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