Submit a ticketCall us

Have You Auto Renewed? If not, you're missing out.
The SolarWinds Renewal Program comes with a host of benefits including the most recent product updates, 24/7 technical support, virtual instructor-led training and more. Experience all of this with the convenience of Auto Renewal, and never worry about missing any of these great benefits. Learn More.

Home > Success Center > Network Performance Monitor (NPM) > Internet traffic encryption for additional polling engine on the NPM server

Internet traffic encryption for additional polling engine on the NPM server

Table of contents
Created by Interspire Import, last modified by MindTouch on Jun 23, 2016

Views: 1,167 Votes: 1 Revisions: 10

Overview

This article provides brief information on Internet traffic encryption for additional polling engine on the NPM server.

Environment

All NPM versions

Detail

When an additional poller is deployed, all data transferred between the primary and additional pollers use SolarWinds Information Service (SWIS). All SWIS traffic is encrypted.
Communication between the main and the additional pollers use the Windows Communication Foundation (WCF) framework.
The data packets are sent as asynchronous messages from one service endpoint to another.
Communication transfer authentication is based on a certificate which uses TLS channel on port 17777 and this communication is encrypted.
 

Last modified

Tags

Classifications

Public