1

Topic: Block group of people to send mails

Hi

I would like to block a group of people from sending mails to gmail/yahoo or personal mail ids.

How to go about this..?

Thanks

2

Re: Block group of people to send mails

Not understand what you mean, Could you please explain your question?

3

Re: Block group of people to send mails

ZhangHuangbin wrote:

Not understand what you mean, Could you please explain your question?

I have a group of people who would only be required to send mail locally. They are not entitled to send mails to other domain. Can I do user wise block on this.

To explain user A@a.com can send mail to all domain but b@a.com can send mails to domain a.com only.

Hope I made you understand.....

4

Re: Block group of people to send mails

pipal wrote:

I have a group of people who would only be required to send mail locally. They are not entitled to send mails to other domain. Can I do user wise block on this.

Totally understand.

This access policy is impossible to store in LDAP/MYSQL, you have to use postfix restriction class and hash db. Reference:
http://www.postfix.org/RESTRICTION_CLAS … l#internal

Good luck smile