i can send mail ... but cant receive ...
Delivery to the following recipient failed permanently:
mail@dipanjanm.in
Technical details of permanent failure:
Google tried to deliver your message, but it was rejected by the server for the recipient domain
dipanjanm.in
by
dipanjanm.in
. [208.91.199.152].
The error that the other server returned was:
550-Please turn on SMTP Authentication in your mail client.
550-mail-vk0-f45.google.com
[209.85.213.45]:34190 is not permitted to relay
550 through this server without authentication.