First of all thank you for doing it and eve more for sharing it. Unfortunately link to your how-to is not working from here... I'm in Brazil btw =)

One more piece of information... I used the commands below to force a mynetworks change: zmprov ms hostname zimbraMtaMyNetworks '127.0.0.0/8 192.168...

Yep, no matter what, nothing removes "smtpd_discard_ehlo_keywords=chunking" from main.cf... let tel you what I did: 1 - I checked and yes, zmconfigd...

@cvidal it must be a Linux Distribution difference in the way they deal with it... I'm using Ubuntu 20.04 and yes it's all running and rotating as exp...

@odothecat That's odd... many people have done it and it works fine... please try again... you may missing some detail. Telegram:/p>

Well... I went to take a look at mine main.cf and figured "smtpd_discard_ehlo_keywords=chunking" is still there for many days now... and I was wonderi...

@odothecat hello there... that file is not important tbh... I may remove it from the tutorial. set your proxy to redirect mode and ignore that...

Take a look at this article I wrote: Carbonio – ActiveSync with Z-Push Telegram:/p>

My two cents to help organizing it 🤣 Telegram: @CarbonioMail

Last time I had an issue like that is was the a user quota limitation. I added a bit more space to it and it worked. Not sure it's your case, but gi...

I did many many tests and got quite far, but not enough to make it work. I wanna share what I did and wish you all and devs can help to make it work. ...

Well.... you get the Chat interface, but it doesn't work. As far as I could dig into it there are many packages that are not installed: carbonio-w...

@arman there is a minor error on Step 3 of the new upgrade guide: apt update && upgrade --full-upgrade There is missing the second "apt"...

And now it's also in Carbonio's official docs: Well done guys!