Ophelia is the Security Administrator for a shipping company. Her company uses a custom application to update the distribution database. The custom application includes a service used only to notify remote sites that the distribution database is malfunctioning. The perimeter Security Gateway’s Rule Base includes a rule to accept this traffic. Ophelia needs to be notified, via a text message to her cellular phone, whenever traffic is accepted on this rule. Which of the following options is MOST appropriate for Ophelia’s requirement?

A.
User-defined alert script

B.
Logging implied rules

C.
SmartView Monitor

D.
Pop-up API

E.
SNMP trap