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A fiery debate arises when discussing flow technologies i.e. NetFlow vs. sFlow. As we all know, existing flow technologies act as a vital and viable solution to troubleshoot network and bandwidth issues. While network engineers contemplate which one is better, NetFlow and sFlow serve as an example of how flow technologies…
How to monitor the Netflow traffic of paloalto 52XX & 7XXX ? Management port is not forwarding the traffic but the status is monitoring via management port. Please provide the solution to monitor the NTA details for paloalto 52XX & 7XXX series.
I'm trying to get my HP Virtual Connect modulues to send SFlow data to NTA version 2020.2.6 . It seems SFlow is supported by NTA as per here. Is it simply a case of instructing the device to send the SFlow data to UDP port 2055?
Is it possible to monitor for BitTorrent and cryptocurrency mining protocols with NTA?
We are pleased to announce that NetFlow Traffic Analyzer (NTA) version 4.0 is now available. Using the flow technology that is built into most routers you can see who, what, and how your network traffic and bandwidth is being used. The notable benefits of version 4.0 include: * Larger networks will benefit from a dramatic…
I recently read a blog about Networking in the Cloud by Jeff Loughridge discussing the configuring of a network composed of both physical and cloud components. While he provided some insightful configuration examples and stressed the importance of working with your cloud provider, there was no mention of the impact on…
Hi, I'm testing SolorWinds possible move from PRTG. Should be a simple question but where do I navigate to see my SFlows send from my Dell switch? Under < NetFlow Traffic Analyzer Summary > then under < Top 10 Applications > I can see: sFlow traffic monitoring (6343) 1.1 Mbytes 0 bytes 3.42 k 0 2.18% as well as other ports…
configured Sflow on nexus 9k. Version is 7.0(3)I7(6) sflow collector-ip 172.16.0.70 vrf default slow collector-port 2055 sflow agent-ip 172.17.200.253 I am able to see node along with interfaces and the port number for the solar-winds server is correct. I am unable to see any data for the top 5 applications graph along…
All, The newest code of Extreme VSP switches support sflow. I went through and configured everything on the test switch and am seeing sflow packets make it to the server. I'm sure I'm using the correct port (using 2055 for Netflow and 6343 for sFlow) and the device sending the packets is defined in NPM. Unfortunately I'm…
Traffic flow sampling can be a bit of a mystery at times. It’s often difficult to determine the impact of enabling sampling and understanding how much management traffic that sampling can place on the network. Fortunately, tweaking the sampling rates can have a significant impact on the flow arrival rate to your sFlow…
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