Email Client Settings Lan Controller HW:1.2 SW:2.59

[Faneduru]

I succeeded to create a Polish mail account and it worked with the next configuration:

SMTP Server: poczta.o2.pl, Port: 587
User Name: mymail@o2.pl
Password: *******

To: ivangu@yahoo.com
From: mymail@o2.pl
Subiect: LAN Restarter Info

I tried to allocate an alias to the mail account name, in order to be more relevant. Something like this: LAN_Controller, but after Save and Reboot I could not see anything in all Network Config fields. I restarted the controller many times without any success. I reset it to the factory settings and I reconfigured the Mail Client exactly in the same way (like above) and it does not work any more... Is it something else to be configured and I missed it? Is it anything else to try?

Thanks in advance!