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Problem to integrate Purview and EWC

Problem to integrate Purview and EWC

Kevin_Alexis_Ma
New Contributor

‎01-15-2019 11:46 PM

I have problems for the EWC to send Netflow traffic to the Purview, having the following:

Purview version: 8.1.5.22
EWC version: 10.41.11.0009

There is only one interface in purview for both traffic collection and administration. EXOS switches are currently configured by sending sflow.

I have made the configuration in the EWC to send the traffic of the WLANS to the Purview engine. The promiscuous mode is enabled in all network segments.
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AG1
Extreme Employee

‎01-18-2019 01:28 PM

Hello Kevin:

Make sure you are using esa0 int (not Admin) for sending netflow traffic from EWC to the Purview appliance.
Also, certify the udp port 2095 is allowed in your network.
A tcpdump taken from the purview may help you identify if it's been receiving traffic from the EWC.

Following are couple articles that may help:

https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-configure-Identifi-Wireless-Controller-to-send-data-to-Purview

https://gtacknowledge.extremenetworks.com/articles/Q_A/What-port-does-Netflow-use-on-the-Indentifi-Wireless-controller-to-talk-to-Purview-appliance

Adilson
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