Cloudron Forum

@girish , is this perhaps something we can consider adding in one of the next updates? This would be greatly beneficial to be able to specify the IP address for outbound traffic in Cloudron (at least for the mail container but maybe all containers in one setting might be better for some people, not too sure what the best approach is). I found a couple of other related topics so it seems like there is a need for this. I think my solution should still work but likely just needs to be adapted by Cloudron to be more built-in with a GUI to set the outbound traffic IP (or maybe just have it default to the IP set in the Network page by default as I suspect the DNS record IP would be the same IP outbound traffic would be desired). Other related topics I found: https://forum.cloudron.io/post/108717 (Haraka config for controlling outbound SMTP interface) https://forum.cloudron.io/post/81114 (SMTP using wrong IP address on interface with multiple addresses) (admittedly this one is a post I made myself before, lol)

@jdaviescoates I am interesting to figure out the workaround if I could just define the new SMRP port in the server configuration. Alternatively, Is it possible to implement some kind of port forwarding rule that can circumvent the port 25 block?

Strange indeed, but I blocked the VPS Port 25. Whilst blocked, I restarted Kuma and Tiny but to no avail. All up and running now with 25 unblocked.

@jdaviescoates Yeah, removed it from our code for the next release. 5.5 should be out next week.