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Channel: THWACK: Popular Discussions - NetFlow Traffic Analyzer
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How to Use NPROBE / Netflow With Linux -- And a Question

Howdy, First I want to thank Solarwinds for all their great work, the moderators and contributors here on Thwack for all their great questions and helpful answers, and the folks at Ntop for their...

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Cisco devices that support NetFlow for flow-based traffic analysis

DeviceSupportedCisco 800, 1700, 2600YesCisco 1800, 2800, 3800YesCisco 4500 (w/ NF service card)YesCisco 6500YesCisco7200, 7300, 7500YesCisco 7600YesCisco 10000, 12000, CRS-1YesCisco ASA 8.2+YesCisco...

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there was no endpoint listening at...

After the software install and running for few days. We have power fail, after reboot, I cannot access the Orion Web console, erroe message pop up "there was no endpoint listening at...

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Can't change data shown to an absolute time

I'm having trouble with NTA not showing the proper times, and it appears to default to the last 15 minutes no matter what I do.  I've tried changing it from different tabs, showing a relative time...

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Configure Cisco Router for Netflow

I have spend many days trying to get my Cisco routers (12.4) working with the Network Traffic Anaysis and nothing seems to be working (no firewalls are blocking). Can someone provide a cisco config...

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netflow and CBQoS data are not available

i configure netflow analyser on my routers 1841 and 3845 series but when i try to see the details of one interface it's show me that " Details for interface 'fastethernet 0/0' on 'router xxxx' are note...

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Nexus 7K and NetFlow unmanaged interface 'does not support SNMP'

NetFlow Receiver Service [SOLARWINDS ] is receiving flow data from unmanaged interface '#334' on NEXUS7K and it does not support SNMP. Click the "Add this interface" to manage interface and process its...

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Netflow

Hello everybody, i'm new in this forum and to solarwinds, and needs your help... i've just installed demo version of the netflow and setup the cisco asa5510 to send netflow,i see the data is receving...

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Netflow Config On 6509

Just thought I'd post this since it seemed confusing during our install. To config our 6509 for netflow data to be sent we added the following commands.mls flow ip fullmls nde sender version 5ip...

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Netflow configure Cisco ASR 1002

We just installed a Cisco ASR 1002, The old net flow commands used in our 3845 do not work. Has anyone set configuration to export Top-Talkers? Thanks

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NTA 4.X and FoE

How is FoE implemented when splitting off to a new server using 4.x? We have one HA FoE protecting all of our modules now but I'm wondering what we do with FoE for NTA once we go from 3.12 to 4.1. Thanks

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NTA 4.0 FAQ

The latest and greatest NTA v4.0 FAQ is now here 

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Netbios port scan by Orion server

Hi,Our Orion server is continuously using Netbios (UDP 137) port to reach out to all the devices that are monitored by the Orion tool, Please help me to identify why this is required and see if it...

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Has ANYONE got Flexible Netflow working on 4500 with Sup7 that is...

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'sI have the works TAC support...

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Cisco switches that support Netflow

I'm not that familiar with Cisco switches, but would like to pick one up to test Netflow for my lab.What is a cheap model that could be picked up on eBay that supports Netflow that I could test with...

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Upgrading NTA ver 3.11 to ver 4.0

Hi, I want to asking you guys if i wanted to upgrading my NTA from 3.11 to 4.0 what should i prepare?Since previously i failed to upgrading. My condition is my NPM is ver 10.6 and in same server with...

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NTA 4.0 FAQ

The latest and greatest NTA v4.0 FAQ is now here 

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Cisco Wireless Controller software 7.4.100.60

Cisco released WLC 7.4.100.60 a while back. In it, we can now use Netflow from our wireless controllers.  There is not alot of options to configure netflow on the controller at this point - basically,...

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Report of the current Application and Service Ports monitored by NTA?

All, Looking at Application and Service Ports (Settings>NTA Settings>Application and Service Ports), I can view all the current application which NTA is monitoring.  Is there an easy way to...

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NTA not seeing traffic?

We have a NetFlow node that recently started having traffic spikes, but NetFlow fails to see it. Why is this? Usually this interface idles at ~3Mbps up/down so we would like to see what is going on....

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