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Our install looks something like this: the main app server is running all of the netflow, web, and NCM processes; the additional pollers do almost all of the UDT and NPM polling I'm evaluating moving from 3.11 to 4.1x and scaling our install to deal with about 150,000 flows per second. a) can I move the netflow listener to…
Once you install the new NTA 4.0 is it possible to move the database to another server if it grows to large or performace is hinder on the current server that it is installed on?
I have configured NTA on my router 3800 series, when i try to see the details of the interface all it show their details but only one of them cant be seen and it show me that " Details for interface 'Tunnel21' on 'Router xxxx' are note available because NetFlow and CBQoS data are not available." The Configuration on the…
Hello everyone We have NTA and NPM and want to start creating some custom pages that would allow sysadmins to target certain types of traffic quickly. The first one I would like to create is one that shows who is eating all the internet bandwidth. Fortunately we are in an environment that only has 3 egress points to the…
Hello I am trying to create some custom pages in SW that will allow the team to quickly identify internet bandwidth hogs. I thought the best way would be to create a view of the top hosts with the highest bandwidth usage but would want this only show this data across one interface which would be the inside interface of our…
Is there a way to limit the number of backed up days stored in the NetFlow Backups directory? Is there a config somewhere that this can be specified?
Since we released Netflow Traffic Analyzer - NTA - v4.0 earlier this month, some of you have been asking about recommended fail-over deployments. We are currently working on certifying a solution based on the SolarWinds Fail-over-Engine - FoE - product. The FoE doc set is here. The diagram below illustrates one flavor of…
Hi have been trying to work with Cisco over the past 4 weeks to get Flexible Netflow to work properly with Orion/NTA with zero success. This is a 4507R+E with dual Sup 7's I have the works TAC support person, but that's beside the point. I've spoken with SW and didn't get the warm and fuzzies on their answers either. It…
Is anyone using netflow to monitor their vmware enviroment? I've seen where you can configure netflow for each esx host's network when using Distributed switches. Just not sure how much more overhead it adds to the network or what anyone else is seeing if they are using it...
With almost all routers & capable switches sending netflow data to NTA, I'd like to monitor SAP application traffic flow. However upon extracting the report for all detected applications, I could not seem to find any application running on TCP/IP ports 3200-3299 or either 3300-3399 which are known SAP ports. Around 13400…
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