So I have TP-Link TD-W8961ND and when I try to send an email with Thunderbird it says the connection to the SMTP server has timed out. Then I restart my router without changing any settings and presto I can send my email. 2 hours later things repeat.
I've tried disabling Firewall and SPI, enabling DMZ, forwarding port 25 inside the router settings - nothing works. Only when I restart it then I can send an email.
Any suggestions?
I've tried disabling Firewall and SPI, enabling DMZ, forwarding port 25 inside the router settings - nothing works. Only when I restart it then I can send an email.
Any suggestions?