Monthly Archives: October 2009

Traceroute Through the ASA

The Cisco ASA has some interesting characteristics when dealing with traceroute.  With most traffic, including ICMP echo, outbound traffic can be inspected to allow the incoming traffic associated with the same flow.  Inspecting “ICMP” or even “ICMP Error” does not … Continue reading

Posted in CCIE Security, Certification, Security, Technology | Tagged , , | 27 Comments