Extreme Visibility Manager Deployment Guide

VM requirements


VM Type	Minimum Number of VMs	System Requirements	Maximum Devices
Control plane	1	2 vCPU 4 GB RAM 32 GB storage	N/A
Region	3	4 vCPU 16 GB RAM 200 GB storage	100 devices per region
Zone	1	2 vCPU 4 GB RAM 32 GB storage	25 devices per zone

Install libguestfs-tools (for quick installation) on the Hypervisor where VMs are hosted.
sudo yum install libguestfs-tools
Do not use the 192.168.0.0/16 series of IP addresses as management IP addresses for VMs.
Do not use capital letters in host names.
Ensure that all VMs have the same time zone as the devices that you want to monitor.
timedatectl set-timezone <time-zone>

Connections between Visibility Manager and the Extreme 9920 device are over secure TLS.

Connections between Visibility Manager and SLX or MLX devices are over UDP without TLS.

You can access the Visibility Manager user interface with the following browsers:

Visibility Manager uses HTTPS and requires self-signed certificates.