Skype "Outgoing connection attempt ALLOWED" Notification

After allowing all connections with Skype (because of its peer-to-peer nature) Norton Firewall feels the need to constantly pop up notifications that stay on top with the message "Outgoing connection attempt ALLOWED."  I cannot find a way to suppress these messages.  Any suggestions?

After allowing all connections with Skype (because of its peer-to-peer nature) Norton Firewall feels the need to constantly pop up notifications that stay on top with the message "Outgoing connection attempt ALLOWED."  I cannot find a way to suppress these messages.  Any suggestions?