Re: SMTP relaying from Android

What does your server logs say when you try to send mail from your app ? 

Again so can you telnet into your server and run ehlo anydomain.com and post results 


Sent from my iPhone

> On 15 Sep 2016, at 12:41 PM, Philip Rhoades <[email protected]> wrote:
> 
> People,
> 
> I use RoundCubeMail as a webmail client to my QMail server and this works really nicely when I am on the LAN.  There is a RCM client for Android that works via HTTPS to my server for both reading and sending but it is a very kludgey app.  The standard Android app works very nicely for reading mail - the incoming server is set up with the server name and:
> 
>  SSL - Accepts all Certification
> 
> and port:
> 
>  993
> 
> via IMAP but I can't work out how to set up outgoing mail.  The Android app wants an outgoing SMTP server and I have tried messing around with the security types:
> 
>  None
>  SSL
>  SSL - Accepts all Certification
>  TLS
>  TLS - Accepts all Certification
> 
> and ports:
> 
>  25
>  587
>  993
> 
> but couldn't get anything to work.  I could configure relaying to allow a remote host with a static IP to send mail via plain SMTP to my server but not for my phone ie part of /etc/tcp.smtp:
> 
>  107.170.210.205:allow,RELAYCLIENT=""    # works
>  101.119.20.:allow,RELAYCLIENT=""        # Vodafone fails - looks like an IP problem?
> 
> I don't want to be forced back to HTTPS with the RCM app - any suggestions about how to fix the SMTP sending?
> 
> Thanks,
> 
> Phil.
> -- 
> Philip Rhoades
> 
> PO Box 896
> Cowra  NSW  2794
> Australia
> E-mail:  [email protected]