2 Instances of NodeLink on same Pi4

[TJF1960]

Hello @io_guy

I have Nodelink running on Pi4 running buster. Has been working great feeding ISY994 v5.3.4

I am migrating to Polisy/ISY. But during the migration process I want to feed both ISY's Nodelink. 

Can I run two instances of Nodelink from the same pi4? Is it as simple as duplicating the nodelink, changing the folder name and updating the config file and running at startup?

I am running DSCLink along with WCLinks. I upgraded the panel to use the evisalink network module, so I will have to turn on the repeater in one of the DSCLink's.

Are there any other obstacles or gotchas I might encounter?

Thanks very much,

-Tim