VNA (DNAC) related Spectrum alarms about the certificate issue.

Products

• Network Observability
• Spectrum
• Virtual Network Assurance

Issue/Introduction

In Spectrum we get regular Alarms about 'Security Notification' which may have several different messages about certificate.

It is always Spectrum Event ID: 0x067330ae

Environment

any support Spectrum working with VNA devices

Cause

This is not any sort of certificate verification issue.

This messages are sent to all subscribers directly by DNAC.

Resolution

Resolve / address the problem on DNAC directly so it is not broadcasting these any further.