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Found 15 results

  1. The current net flow reporting capabilities are very limited, even if the required net flow data will be delivered by the end devices. I.e. I'm trying to report all traffic for udp port 53 pointing to a specific device; or I'd like to combine search criteria, like a specific source and destination IP addresses using a specific port. All this information will be exported by the end devices to the net flow collector, but it's not possible to report or filter on this. Why not? This option would be very useful for analysing specific traffic between two locations, systems, etc. Today, we just
  2. I was wondering if the NetFlow reports for network devices shows the total bytes sent/received for that device during the report period. My CSV has sections for top "x" items, but not sure how to get the remaining "other" items in there. Maybe summing the QoS table will provide the total bytes in/out for the period?
  3. There have definitely been improvements in Netflow since I first started with LM, which I appreciate. However, the query mechanism is still quite rudimentary compared to free tools (like NfSen (for example). Please add an "advanced" query option where a tcpdump-style query can be created (and saved for later). As a bonus, PLEASE make it possible to have saved queries generate alerts over a specified timeframe.
  4. Exporting Netflow from Windows with FlowTraq Exporter NetFlow is an industry standard network protocol for monitoring traffic flows across a network interface. It is used most commonly by devices like firewalls, routers, and switches, but some software packages make it possible to export Netflow data from a server operating system - in this case Windows - to a Netflow collector (LogicMonitor) for traffic analysis. Instructions 1.) Register for and download the free FlowTraq Exporter. 2.) Download WinPcap (Windows packet capture library). 3.) Install WinPcap on the serv
  5. Hello! Our team is attempting to setup Netflow for SonicWall devices unfortunately there is little in the way of documentation on how to setup Netflow on these devices. Would anyone here have any insight that they would be willing to share in order to use LogicMonitor Netflow with SonicWall devices?
  6. Exporting Netflow from Linux with softflowd NetFlow is an industry standard network protocol for monitoring traffic flows across a network interface. It is used most commonly by devices like firewalls, routers, and switches, but some software packages make it possible to export Netflow data from a server operating system - in this case Linux (with softflowd) - to a Netflow collector (LogicMonitor) for traffic analysis. Ubuntu Documentation here: http://manpages.ubuntu.com/manpages/xenial/man8/softflowd.8.html The following assumes you have an Ubuntu device in your
  7. I need to have a report setup to give me an analysis from netflow. I currently only see top talkers but would like it to show all IP users on the LAN. Spoke to support and they asked me to ask here.
  8. Has LogicMonitor made any adjustments to support how Meraki sends NetFlow traffic?
  9. A suggestion to make Netflow more user friendly, translate port numbers using the IANA service names for port numbers. https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.txt
  10. Please add option to enable or disable Netflow at group level, and then have it be applied to all child devices of a group. We have thousands of network devices.
  11. What needs to be tweaked to get NetFlow working on a Meraki MX100? The NetFlow v9 Template is failing due to missing fields. Both MX100 and LogicMonitor Collector are running the latest code. I have NetFlow running successfully on many ASA's so I am familiar with the overall NetFlow requirements. Thanks in-advance for any assistance!
  12. Need support for IPFIX flows coming out of VMWARE v10. v10 does not use v5 or 9 flows.
  13. Support for Viptela Netflow monitoring using IPfix open standard
  14. Working through best practice of creating collector dashboards. The various data collecting tasks provide a wealth of info that can be customized as desired into widgets for such a dashboard. But there doesn't seem to be anything that can provide visibility into the underlying collector mechanisms (tasks, processes, thread, cpu, mem, etc) that support netflow operation. Would probably be nice to be able to see such info, and to be able to put it onto a collector dashboard particularly since its best to pipe netflow to a dedicated collector.
  15. Hi, The netflow report on instances is great but even though I spend the time naming the details of the sources, destinations and port's in the traffic tab, the report only shows IP addresses and port numbers which is unhelpful. Having the naming transferred to the report would be very beneficial. Thanks.