Invalid response SMTP server

Hi Nitaas,

I found the issue to be a firewall blocking the traffic. I have successfully set up email alerts by allowing them to pass through firewall and added the email information to the existing traps in the alert.conf. But my problem is I'm constantly getting emails telling me the nodes are up and down every couple of minutes. Is there a timeout I can raise so I can make the alerts valid? For Example: If node or pool is down for more than 30 seconds>send email??

Thanks,

Sekhar