no. server A is not sentora, i just host there local 2 domains and a postfix/dovecot mailserver for this 2 domains.
Sentora server is a dedicated external server. with 2 other domains. Nothing should or get forwarded.
domain A: points to the local server
domain B: points to the local server
domain C: points to the external server (sentora)
domain D: points to the external server (sentora)
DNS seems to be setup correctly. Using yahoo mail send mail to Domain C. and then in Sentora in rundcube i see the mail.
If I try to send mail via Thunderbird to Domain C, then i get a popup say, user unknow in local virtual table also can't reach Domain C: But this proberly haves to do becouse dovecot seems to crash on the sentora server.
So fact: first I have no idea why Thunderbird even thinks Domain C and D is local there is no DNS entry or IP or anything else what points to this local IP. ???
then no single clue why dovecor seems to crash on the sentora
Sentora server is a dedicated external server. with 2 other domains. Nothing should or get forwarded.
domain A: points to the local server
domain B: points to the local server
domain C: points to the external server (sentora)
domain D: points to the external server (sentora)
DNS seems to be setup correctly. Using yahoo mail send mail to Domain C. and then in Sentora in rundcube i see the mail.
If I try to send mail via Thunderbird to Domain C, then i get a popup say, user unknow in local virtual table also can't reach Domain C: But this proberly haves to do becouse dovecot seems to crash on the sentora server.
So fact: first I have no idea why Thunderbird even thinks Domain C and D is local there is no DNS entry or IP or anything else what points to this local IP. ???
then no single clue why dovecor seems to crash on the sentora
