Email sync over Wifi

[Baiar Ali]

hey there,
I have a lumia 520 with cyan..and on wifi i dont receive emails(i have to go to app and sync manually).
Curious thing is that when switch to mobile data from wifi..i start getting email notifications!
Happened to any of you?is related to a setting?
Ty

 

[pmhgeneral]

I had same problem yesterday, ok on data did I get email. Using Lumia 822 Verizon