Only one-way communication is visible
Information
Summary: |
From Flowmon monitoring center and tcpdump is visible only one-way communacation of the VA service. |
Environment: |
Product: Flowmon OS Version: Any Platform: Hyper-V |
Question/Problem Description: |
Why is visible only one-way communication? |
Steps to Reproduce: | |
Error Message: | |
Defect Number: | |
Enhancement Number: | |
Cause: | Unconfigured trunk on the mirror port. |
Resolution: |
Flowmon does not have visibility of tagged network traffic. For each monitoring interface that is intended for VLAN traffic monitoring, configure a trunk. 1. Connect to the Hyper-V host hosting your Flowmon instance. 3. For each monitoring interface that is intended for VLAN traffic monitoring, configure a trunk. |
Workaround: | |
Notes: |
Deployment guide for Hyper-V: https://support.kemptechnologies.com/hc/en-us/sections/4403921029645-Flowmon Choose your version -> Deployment Guide for Virtual Appliances -> Chapter 6.7.3
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