Get the latest news about SolarWinds NetFlow Traffic Analyzer (NTA)
We want to monitor traffic utilization on our router interfaces facing the internet more closely, so I was wondering if there is a way to add that single interface from a router as a widget to the Network Summary page. I know I can drill down to the specific interface in NTA, but it is much more convenient to have "in our…
Hi All, A question please. In NTA, I've searched for the flow data for a specific IP address > interface (heavily utilised). If I look at any widget there such as the - Top 10 Applications - peak use there is e.g. 150Mbps. When I however try to create a report for that using - Netflow Flow by IP History - and I define that…
I love Perfstack and how it makes NTA reporting slick and easy. BUT I have noticed some of the perfstacks struggle to display data when more than 3 or 4 charts are in a perfstack analysis. The data is present, but only the top ten-ish percent of the graphical data is displayed. Not the top ten sources, but data above the…
Good afternoon. How do I report traffic between two different networks? Under "IP address groups management "I have previously created several groups (indicated the networks of two different offices). When I create a report with only one group - the data is displayed. If I add 2 groups at once - there is no data in the…
Hi there, I have been struggling with setting up Netflow config for Cisco C9300 Catalyst switches to work with Solarwinds NTA. I am also aware of someone posting their configs here but so far none of them are working for me. I think the problem is we like to pull Netflow data on L2 Port-Channel interfaces and VLAN…
Hi. Is there any way to get Bandwidth utilization graph of TOP Talkers/ Two IP conversation bandwidth Graph.
While sub-interfaces do appear, the ones I created do not. So I'm definitely missing something. I create a new sub-interface for ATM 5/0/0. On this switch, we have flow-export set as the following: ip flow-export source Loopback0 ip flow-export version 9 ip flow-export destination 192.168.1.1 2525 //SolarWinds. And…
Hi, I'm looking for a way to create an alert which is triggered when a certain traffic is exceed. The problem is that Solarwinds NTA requires a specific application, aka port. Also, i need to extract the source and destination ip of the communication.. There is a way? With SWQL maybe? Thanks
Hi I am using palo alto Firewall and have sflow redirected. Although my configuration is correct, my last received recieved value never appears. But traffic is coming from the ports. There are 4 PEs we use and I direct it from PE1 so that the Main Poles do not get tired. At the Node Polling place, PE1 also does not flow,…
Hi all. I just want to confirm a theory here. I'm looking at NTA and seeing that switching my Top XX Applications between Netflow and NBAR2 shows vastly different data in terms of numbers, i.e., the total amount of data in GB that's passed through an interface. Am I correct in assuming that NBAR2 will not identify as much…
It looks like you're new here. Sign in or register to get started.