Explanation/Reference:
Explanation:
This action prevents the attacker from communicating with the victim on any port. However, the attacker could communicate with other hosts, making this action better suited for exploits that target a specific host.
This event action is appropriate when the likelihood of a false alarm or spoofing is minimal.
Reference: http://www.cisco.com/c/en/us/about/security-center/ips-mitigation.html