Check open relay
Regards Nic > On 8 Jan, 2014, at 11:03 am, "Chandran Manikandan" <[email protected]> > wrote: > > Dear All, > > I had configure qmail two domain with the single server and with different ip > like 192.168.1.65 and 66 in my network adapter for those two domains. > And i made reverse dns for those domains with those ip. > Above two local ip made with NAT on my router. > > I had face one issue on my server. Someone use my server for 25 or another > port to send massmail. > By this morning i saw my server is in 25000 emails queue are there which is > all emails are not generate from my domains. How they know my server and port > and how they used. How to rectify this issue on my server. My qmail stat > below FYI. Here is shows qmail-send log and send log also. Am using dovecot > with qmail. Please help me anyone. > > authlib: up (pid 6796) 1200 seconds > clamd: up (pid 6854) 1200 seconds > imap4: down 1200 seconds > imap4-ssl: down 1200 seconds > pop3: down 1200 seconds > pop3-ssl: down 1200 seconds > qmail-send: up (pid 28489) 0 seconds > send: up (pid 9638) 1047 seconds > smtp: up (pid 6775) 1200 seconds > smtp2: up (pid 28496) 0 seconds > smtp-ssl: up (pid 28503) 0 seconds > spamd: up (pid 6838) 1200 seconds > submission: up (pid 6842) 1200 seconds > authlib/log: up (pid 6827) 1200 seconds > clamd/log: up (pid 6859) 1200 seconds > imap4/log: down 1200 seconds > imap4-ssl/log: down 1200 seconds > pop3/log: down 1200 seconds > pop3-ssl/log: down 1200 seconds > qmail-send/log: up (pid 6768) 1200 seconds > send/log: up (pid 6786) 1200 seconds > smtp2/log: up (pid 6804) 1200 seconds > smtp/log: up (pid 6770) 1200 seconds > smtp-ssl/log: up (pid 6808) 1200 seconds > spamd/log: up (pid 6833) 1200 seconds > submission/log: up (pid 6844) 1200 seconds > > > -- > Thanks, > Manikandan.C > System Administrator
