I have installed HA as instructed in the articles below
https://documentation.solarwinds.com/en/Success_Center/orionplatform/Content/HA_what_is_VIP.htm
What I am unsure of however is whether or not the VIP has to be added to network cards as a secondary IP?
It is not necessary to manually add the VIP to the NICs I.P configuration, HA will do this as part of the setup and during the failover process.
SolarWinds solutions are rooted in our deep connection to our user base in the THWACK® online community. More than 150,000 members are here to solve problems, share technology and best practices, and directly contribute to our product development process.