Alert Configuration testing errror

Hi Folks,

I have done Alert configuration for Interface,and maintained all the required parameters like

1. ALRTCATDEF like Properties,container variables,short desc & Long Desc

2.Maintained Fixed receipents

3.Maintained in SMTP in SCOT

4.Maintained sender & receiver parameters in RWB_AlertConfig.

Now i tested Interface with wrong payload,still am not getting Alert Mails in Alert Inbox.

Please let me know where i had comitted mistake ?

Thanks in Advance.

Regards

Ashok