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) > SNMPv3 authentication failed/ACL

SNMPv3 authentication failed/ACL

Created by Carlos Vigier, last modified by Rodim Suarez on Mar 30, 2017

Views: 125 Votes: 1 Revisions: 5

Overview

Failure when adding a node with SNMPv3.

SNMP Walk on SNMPv3 devices is also failing.

 

Environment

​All NPM versions

Cause 

The Access List (ACL) for network devices is not updated with the new IP address/es.

Resolution

  1. Verify that the access list for the network devices have all the updated IP addresses. 
    Note: If the IP address are not updated, you will not be able to authenticate SNMPv3 or execute an SNMP Walk.
  2. Updatethe Access Lists (ACL).
  3. Add Node and do a test.
Last modified

Tags

Classifications

Public