Re: [Dovecot] Getting "Can't resolve address no: Name or service not known" error when starting Dovecot

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protocols: imap listen: *:143 You should try and make that "listen *' or 'listen <ip address to listen on>', and then check your /etc/services file to see if imap is listed there on port 143/tcp

In /etc/services imap is listed on port 143/tcp and 143/udp. I'm going to test to put "listen: *:143" as "listen: 192.168.1.100:143".

I'll let you know! Thank you. Francesco