No notification received

hello there.

I have setup Notification for Polls and SNMP

1 case, (picture 1 and 2)

Ihave configured when OpManager receives poll(s), send a notificaiton to me,

2 case (picture 3 and 4)

I have configured when windows services such as SNMP Service went down, send a notificaiton to me.

I have not received any notification.

email setting and test is fine.

Any idea???

Thanks in advance.