Congratulations for the new upgrade... many new nice things around making it more efficient and pleased to use. MTA options are finally out! that's ...

Is there a chance of you're trying to use a LXC container to install Carbon CE?

For the "not sending" messages issue try this: zmprov ms `zmhostname` zimbraSmtpPort 25 zmcontrol restart For the UNCHECKED issue try this:

We'll need logs. tail-f /var/log/carbonio.log | grep -i amavis and then restart carbonio and send us the output

Sure it is. Run: zmprov ms `zmhostname` zimbraReverseProxyMailMode both zmcontrol restart

Add the lines below in /etc/sysct.conf net.ipv6.conf.all.disable_ipv6 = 1 net.ipv6.conf.default.disable_ipv6 = 1 net.ipv6.conf.lo.disable_ipv6 = 1...

@dominix try again please I did some fixing on the geoip restrictions

@jeffrey-fernando That´s odd... may you tell me from which country are you trying to access it? maybe there are some geoip block on my site.

I fixed it on the hard way: replacing that part on amavisd 1 - Edit /opt/zextras/common/sbin/amavisd 2 - go to line 1108 3 - replace $undeciph...

@kordian Yep P34, but not yet P35. I did nothing, it just worked out of the box.

did you try to stop Carbonio and see if there is any other process using that door? zmcontrol stop netstat -putan | grep 10000