Sorry do you mean that ports 993 and 995? [hint -- you might want to look for a more technically astute provider.] Do you mean another app?
On Sunday, 21 September 2014 16:19:01 UTC+1, Richard wrote: > > > > ------------ Original Message ------------ > > Date: Sunday, September 21, 2014 08:00:53 -0700 > > From: Nisa51 <[email protected] <javascript:>> > > To: [email protected] <javascript:> > > Subject: [k-9-mail] Can no longer send emails on K9 > > > > I have a Galaxy S3 and have used K9 for 3 of my accounts and now 2 > > fail completely to send I can receive with no problem but cannot > > send. I have not altered any settings for the outgoing servers > > and have checked the settings are they are fine. > > > > The other is a gmail account and that works fine sending and > > receiving. > > > > Incoming server > > Pop3 and imap port 110 > > > > Outgoing server > > smtp > > Security None > > Port 587 > > Require Sign In > > authentication - Automatic > > > > Now this does not work I get a message - Cannot connect to server. > > (No valid authentication mechanism found) > > > > If I untick the Require Sign In box it works!! > > Based on the "no valid authentication mechanism" message and that > you can send again when you turn off K-9's attempt to authenticate > means that your provider changed their configuration. That you can > now send through them without authentication means that anyone else > can too - including spammers, which could result in their outgoing > mail servers getting blocked at some point. > > By the way, you might want to check to see if they support Pop3s/995 > and Imaps/993 as straight Pop3/110 Imap/143 are not encrypted data > streams. [hint -- you might want to look for a more technically > astute provider.] > > - Richard > > > > > -- -- You received this message because you are subscribed to the K-9 Mail Users List. To post to this group, send email to [email protected] To unsubscribe, email [email protected] To report an issue with K-9 Mail, visit http://code.google.com/p/k9mail/issues/list For more options, visit this group at http://groups.google.com/group/k-9-mail --- You received this message because you are subscribed to the Google Groups "K-9 Mail" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
