随着越来越多的防火墙支持NetFlow安全事件日志(NSEL)，NetFlow采集器将成为许多网络防火墙日志分析器的一种可靠替换方法。 有几家专注于SMB的NetFlow采集器供应商，如Plixer International和ManageEngine，已经支持NSEL有一段时间了。而下周Lancope将开始在它的NetFlow采集器 ...

I'd like to have a better understanding of how my network is performing in real-time and also historically (day, week, month, and year). Currently I launch Cisco ASDM and keep it running on a ...