Centos 5.1 with ispconfig. It was everything OK till yesterday. Now... mail do not arrive. I'm sending mail from another host, and I did not receive "Mailer daemon reply" that mail can not be delivered. From another side (on ispconfig hosting), I do not receive any mail. Where is mail? Why it do not arrive to destination. And if there is problem, sender should receive "mailer daemon notification". Thanks in advance.
I just comment this line in /etc/postfix/main.cf #message_size_limit = 720000000 and all mails arrive. So... How to increase message limit size? I need to receive mails more more then default (10M).
Message Size Limit if you want to resize sending and receiving of email attachment on postfix, modify /etc/postfix/main.cf then message_size_limit = (size you want in bytes) then save the configuration and then command: postfix reload thats all
By default this line is missing. I add message_size_limit = 720000000 and mail stop arriving. When I comment this line, mail arriving again. What is the problem?
Hi I think my reply wasnt posted, my internet connection got crazy. I think you should reduce your value of message_size_limit. Its way too far from default value of 10 MB or 10240000 Bytes. Your value is 720 MB. Its too big. then command postfix reload and then /etc/init.d/postfix restart it will surely work.
