RE: Force mail to go through primary MX

2009-04-25 Thread Andrew Hodgson
Noel Jones wrote: >Andrew Hodgson wrote: >> Hi, >> I am running Postfix on Ubuntu 9.04. >> I have a primary MX server which does antispam/av etc, and the Postfix >> system which is receiving the messages for the mailing lists etc. >> I want to stop people from sending directly to the Postfix s

RE: Force mail to go through primary MX

2009-04-25 Thread Andrew Hodgson
Wolfgang Zeikat wrote: >Noel Jones wrote: >> Use a check_client_access map to control what IPs can send mail to >> your server. > [...] >Andrew, is your server listed as a secondary MX for the domains in question? No, the primary MX server is the only server listed in the MX table. However,

Re: Force mail to go through primary MX

2009-04-25 Thread Wolfgang Zeikat
Noel Jones wrote: Use a check_client_access map to control what IPs can send mail to your server. # main.cf smtpd_client_restrictions = check_client_access cidr:/etc/postfix/allowed_clients # reject all unlisted clients reject Andrew, is your server listed as a secondary MX for the dom

Re: Force mail to go through primary MX

2009-04-25 Thread Noel Jones
Andrew Hodgson wrote: Hi, I am running Postfix on Ubuntu 9.04. I have a primary MX server which does antispam/av etc, and the Postfix system which is receiving the messages for the mailing lists etc. I want to stop people from sending directly to the Postfix server, and only allow

Force mail to go through primary MX

2009-04-25 Thread Andrew Hodgson
Hi, I am running Postfix on Ubuntu 9.04. I have a primary MX server which does antispam/av etc, and the Postfix system which is receiving the messages for the mailing lists etc. I want to stop people from sending directly to the Postfix server, and only allow connections to the relevant