I want to allow a user to create Mail Content Filter at domain level for all his mail users. But I noted that Global Filters is only avaliable at admin level. Is it still possible?
That's not possible because the global filters affect all mail users, that's why a client may not access them., otherwise he would e.g. be able to disallow emails from google for all other clients or redirect emails from other clients to his own accounts.
The global filters and the mail user content filters are two completely different technologies. Global filters, the ones that I referred to, are postfix based filters. The mailbox filters are Sieve scripts for a specific mailbox. It might be possible to implement the sieve filters by using some domain-wide includes. but this is not a function that's available in ISPConfig.
Actually they want to create filter for mail forwaring (alias) account. But that mail alias as not a real mail account, he can not create filter for it.
For this must create a mailbox, add the filter there and then add a custom rule to forward the incoming mail to the target address using sieve without storing it.
Ok this made myself to ask; will user level whitelist/black and admin level content policy list work for mail alias accounts? Thank you
