sieve sending vacation message from vmail at ns1.domain.tld

[Matthew Broadhead]

hi, does anyone have any ideas about this issue?  i have not had any 
response yet

i tried changing /etc/postfix/master.cf line:
dovecot   unix  -       n       n       -       -       pipe
flags=DRhu user=vmail:mail argv=/usr/libexec/dovecot/deliver -d ${recipient}

to
flags=DRhu user=vmail:mail argv=/usr/libexec/dovecot/dovecot-lda -f 
${sender} -d ${user}@${nexthop} -a ${original_recipient}

and
-d ${user}@${domain} -a {recipient} -f ${sender} -m ${extension}

but it didn't work

On 12/10/2016 13:57, Matthew Broadhead wrote:
> I have a server running centos-release-7-2.1511.el7.centos.2.10.x86_64 
> with dovecot version 2.2.10.  I am also using roundcube for webmail.  
> when a vacation filter (reply with message) is created in roundcube it 
> adds a rule to managesieve.sieve in the user's mailbox. everything 
> works fine except the reply comes from vmail at ns1.domain.tld instead of 
> user at domain.tld.  ns1.domain.tld is the fully qualified name of the 
> server.
>
> it used to work fine on my old CentOS 6 server so I am not sure what 
> has changed.  Can anyone point me in the direction of where I can 
> configure this behaviour?