Hello
using a digitalocean lamp stack on ubuntu 14.04.2 + usermin-virtualmin +roundcube . have some vps online for some time working OK and now trying set up mail server. (my domains are registered to Goddady, etc)All set up is default on Postfix , Bind DNS,Dovecot, Roundcube.
i receive mail both on Usemin client and roundcube client
Problems :
- At USERMIN :
i can sent mails to certain accounts like hotmail but not gmail by USERMIN - specif error at var/log/mail.log :
Feb 10 08:27:46 webnode01 postfix/qmgr[22191]: 88991140150: from=info@poikilistoa.gr, size=702, nrcpt=1 (queue active)
Feb 10 08:27:46 webnode01 postfix/smtp[23369]: 88991140150: to=gpanos@tekmon.net, relay=none, delay=0.05, delays=0.05/0/0/0, dsn=5.4.6, status=bounced (mail for tekmon.net loops back to myself)
Feb 10 08:27:46 webnode01 postfix/cleanup[23368]: 97954146333: message-id=20160210062746.97954146333@webnode01.tekmon.net
Feb 10 08:27:46 webnode01 postfix/qmgr[22191]: 97954146333: from=<>, size=2552, nrcpt=1 (queue active)
Feb 10 08:27:46 webnode01 postfix/bounce[23380]: 88991140150: sender non-delivery notification: 97954146333
2)At ROUNDCUBE:
i cant sent mails at all - message i get: SMTP Error (535): Authentication failed.
specific error at var/log/mail.log :
Feb 10 08:00:41 webnode01 postfix/smtpd[22271]: warning: SASL authentication failure: cannot connect to saslauthd server: Permission denied
Feb 10 08:00:41 webnode01 postfix/smtpd[22271]: warning: localhost[127.0.0.1]: SASL LOGIN authentication failed: generic failure
Is it maybe something aditionally with MX records configuration at my DOMAINS side (Godday) ?
Thanks a lot
Any ideas?