Stuck on MLSD /

[GeertGK]

I have the exact same version running on an iMac (at home), without any issues, however, when I'm on my Macbook (at the office), Vinyl-FTP is stuck on MLSD. Nothing is happening, however long I wait. So this means the gulpfile.js configuration is good, since it works at home.

Are there any maybe any network settings that are accountable for this happening? I can do a normal ftp connection from the office through filezilla.