Hi all, I'm having problems with my ispconfig server. Some servers are rejecting emails sent from it with the error: Client host rejected: cannot find your reverse hostname, [xxx.xxx.xxx.x] (in reply to RCPT TO command). I'm here the "admin" of the server and we are managing a block of IPs. On the server we have also the mailserver. ISP config last version 2.2.24, ubuntu 8.04. I can provide all the relevant files infos you'll need, so ask me. Thanks in advance Andrea
Please tell your provider, the one that assigned you the IP address, to set a reverse dns record for the IP which must be identical with the hostname of your server.
