Hi BT,
This is Jarvis, a senior Engineer from TP-Link Technical Support Team.
Many users have reported that they cannot receive emails from TP-Link using BT's mailbox. According to our server's records, it is your mail server that has intercepted our emails. Please confirm this problem quickly.
Solved! Go to Solution.
This is just a customer to customer help forum, everyone here, including myself, are just customers.
The only BT Employees are the forum moderators.
Try emailing postmaster@btinternet.com
I do not know too much about email, but this thread may help.
https://community.bt.com/t5/Email/How-do-I-setup-a-DKIM-record-with-BT/m-p/2300279
Other companies have posted on this forum, with similar problems, so it may be worth doing a forum search. You may also get replies here from some of our email experts.