Get the latest news about SolarWinds NetFlow Traffic Analyzer (NTA)
I want to do some analysis with the Network Traffic Analyzer sw but not sure what I need in terms of hardware. I hear references to dedicated machines for the "main poller" and "Database" machines, but I also hear about people running everything on a single VM. The network I want to analyze has 50-ish nodes overall, but…
i haven't opened a ticket yet but wanted to knwo if anybody else was seeing this issue. We keep losing the connection to the database. This is the error message I get. Connection to NTA Flow Storage Database has been lost. NTA cannot save any flows now I can restart the database server and it restores the connection. Then…
We have solarwinds in our environment and Net flow is working in most of our equipment, but not in the Nexus gear we have. I ran the configuration by Cisco and they said that it should work. I can see the Nexus sending information to the Solarwinds server, but the Solarwinds server does not know how to process, as far I…
I ran a report for top 10 applications used at a location. How do I map application traffic to a specific product? Is Microsoft-DS traffic Outlook traffic or is Simple Mail Transfer? What is - http protocol over TLS/SSL?
Hi, I would like to know how the netflow data is stored in SQL DB server. i have 4 nodes in added in orion console NPM and all four devices sending raw netflow data to my solarwind orion server. i would like to know how this data is stored in SQL DB server which is setup on different server. my estimation is that the data…
Hello All, We are looking at the idea of setting up a dashboard of sorts so that we can get up-to-date metrics and display them on a TV or large monitor in our cubes. We currently have NetFlow enabled on multiple interfaces, but would like to have a central page that displays up-to-date info. I thought that maybe using…
Hi, I am trying to install NTA 4.1.2 but it's failing due to "The remote Flow Storage Database has not been upgraded yet" Is there a separate installation for this? Thanks
Hellow everyone. I want to move from v5 to v9, but I'm not sure about the ingress\egress configuration. I got Netflow running on a central router only and it only has one interface as an export source. My corrent configuration is "ip flow ingress" on both LAN and WAN interfaces. What I want to do after v9 is turned on is…
Hi All, I have a network of Fortigate firewalls and HP Switches in 8 different sites. I would like to have an idea, suggestion on the deployment strategy for NTA for getting the best and most complete information possible. Our environment basically layed out so that switches are only configured as L2 devices with multiple…
Hi all, Im trying to setup a custom netflow report for our IT Security but cannot find out how to set this up and would need some guidance. Requirements are: top20 conversation by source IP (private range) to internet destination with total bandwidth for yesterday. I setup a canned report but it's only for top 100 and…
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