Get the latest news about SolarWinds NetFlow Traffic Analyzer (NTA)
Hello Thwack Community, This is my first post so I will attempt to be susinct. Environment Objective: I have an environment hosting 11 Orion NFA's. Within the infrastructure I have a singular cisco device (cisco 3945) that I am attemping to export flows from, to all 11 Orion NFA's. Issues: -I attempted standard netflow…
Hey guys, we've recently deployed SolarWinds in our organization and I'm not getting hostnames for most of the IPs that are coming across in NTA even though my Orion server can perform an nslookup successfully on many of them. I'm not even getting hostnames on my internal hosts, which should be a slam dunk, I would think.…
Is there any way of getting NTA information into Network Atlas. I would like to be able to get a nice Dynamic map of my core switches showing how much traffic is flowing between them, with th links changing colour as the utilisation increases.
Buenos dias Tengo un problema con NTA 4.2.1 ; no puedo separar el trafico de ingreso y el trafico de salida en un reporte siempre me da el resultado que ambos son iguales tanto lo que que ingresa como lo que sale y eso esta mal, otros soluciones del mismo equipo de red me da la informacion correcta, como podría hacerlo???,…
Has anyone gotten sflow on their 9K's to work with NTA? Solarwinds support says the 9k is sending sflow in layer2 format and NTA needs layer3. I don't see this as option to set. From support: "Your device is only sending Layer 2 flows which is the Counter Samples" Using the exact same config but pointing the collector to…
We don't seem to be able to do this and worked with SW technical support which have put a feature request. Seems to be issue with template, not picking up IP's but mac addresses. Any suggestions would be great. Thanks
Hello everyone!!! We have been asked to provide reports about flow data usage by the Microsoft OneDrive application. I checked the Microsoft URL shown below, seeking for clarification: https://support.office.com/en-us/article/Required-URLs-and-ports-for-OneDrive-ce15d2cc-52ef-42cd-b738-d9c6f9b03f3a Unfortunately, the…
Hi, what is the status of creating alerts based on netflow database information? I have currently one request to create an alert, if hosts from a certain network (source) communicate with the internet (destination). Only certain hosts are allowed to do that, so I would exclude them in the alerting rule... Another more…
Has anyone received this error message when performing a fresh install of NTA 4.1. The flow storage server is configured and the connection tests ok. I am getting this error message on the polling server. NTA 4.1 install error - "Invalid Orion Core Configuration Value. The registry value at…
Configurations to setup a router for netflow/snmpv3
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