I’m in the middle of a prototype for setting TailScale up for my small company’s VPN solution and would like to be able to advertise routes for the public ranges of a few regions of one of the big cloud providers so we can simplify some resource access. I was able to advertise 144 ranges on a node pretty easily but this was a relatively small subset for one region. Is there a theoretical limit to the number of advertised routes on a single node? Is there likely to be any performance issues with advertising too many routes?
Related: Is there an easier way to add the routes than setting them with the