NFA - Interface show "Last Flow" as Never

Products

• DX NetOps

Issue/Introduction

NFA - No flow seen on some devices. Firewall confirmed flows are going through. See the device in Administration NFA. But interfaces show last seen flow as never.

Environment

Release : 21.2

Component : DX NetOps Network Flow Analysis General

Resolution

Auto Enable Interfaces was turned off. We turned it on, and data started to appear.

Enable or Disable Interfaces (broadcom.com)