有一个免费的networkingstream量收集器，我可以扔在一个窗口框？
ntop可以充当NetFlow收集器，并可用于Win32。 你必须自己重新编译它，或者find预制的版本（不应该太难，它是GPLv3的开源），因为提供的版本限于每个会话捕获1000个数据包。
SolarWinds提供另一种select：
http://www.solarwinds.com/products/freetools/netflow_analyzer.aspx
检查Scrutinizer免费版本：
http://www.plixer.com/products/free-netflow.php
免费版本：
* Supports an unlimited amount of flow sending devices!!! * Network Mapping: Click Here for more details * Top Conversations * Top Hosts * Top Protocols * Application Groups: Viewing Application Groups and Define Application Groups * Quality of Service link to display the top ToS and DiffServ priority tags. * Displays the Autonomous Systems. * Drag and Drill Technology to drill in on time frames * Status Tab * Displays the volume of traffic for the selected host or port on the selected interface(s). * Displays the volume of unique conversations to (green) and from (blue) for the selected host or port on the selected interface(s). * Vitals Tab * SNMPv3 Support * Integration with 3rd party products * All flow data dropped at midnight (NOTE: One year trends of total in / out traffic are provided) * Denika free plugin to discover & display the SNMP statistics for a device. Includes Cisco's IP SLA and NBAR technologies. * Search for a specific host or application. * Google Maps * Free Initial Setup via Telephone Support * Support from the Email Forum Scrutinizer在免费版本的午夜时分将所有netflow数据丢弃。
ManageEngine的Netflow Analyzer免费版仅限于监视两个接口，但不会丢失数据。 http://www.manageengine.com/products/netflow/index.html