Moving a customer from another provider:

He has about 1000 email address’s.

There’s no import available for where he’s coming from.

Is there a way through CLI to populate his email accounts?

Such as parsing a CSV file with the necessary information to populate the email address’s in the system without having to enter each one manually?

Once the siteworx account is created, you could write a bash script to add the e-mail boxes by using the command

/var/vpopmail/bin/vadduser [user]@[domain] [password]