cm8nec rejected your message

[markettown]

I have just started getting this error message when emailing from my outlook account to my talktalk account.  It has never happened before.

cm8nec rejected your message

[Ady-TalkTalk]

I was on a call yesterday and they were very confident it was fixed. What is the domain for this time SF4622?

Ady

[SF4622]

Hi Ady - I have just been informed that the same bounce back message is still being experienced - this time by other users trying to reply to an email I sent.  Fingers crossed you find a solution soon .... ? 

[Sandy64]

The domain is ccweb.org.uk

Sandy

[Ady-TalkTalk]

Hi Sandy64, please let me have the email senders domain just the bit after @ symbol is needed. I'll then add that to the open incident.

Ady

[Sandy64]

I'm still having problems with this issue when my church tries to contact me 

[Ady-TalkTalk]

I'm told the original issue is now resolved. If you're still having problems please let me know. 

Ady

[Ady-TalkTalk]

Hi all, the business is aware of this and we have an incident open. I'll post as soon as we have more information. 

Ady

[SF4622]

Same bounce-back and message being received by my daughter's school when they try to email me. Such a pain!  Really hoping they sort this server soon!

[markettown]

I am still getting this rejection, it is TT992 error

[Gondola]

cm8nec is the name of one of the inbound talktalk.net mail servers. If that server is rejecting an incoming mail message to a TalkTalk Mail address then there is usually a bounceback error message and code beginning TT. For example TT992 would be a rejection because of suspect spam. 

If you let us know what the full error message is and the TT three digit error code then that will help to work out why the mail is being rejected.

What version of Outlook are you using and on what device and Operating System? e.g. Outlook 2021 on Windows 11.