Hello!
Tell me, please, what could be the problem, add an alternate IP address (192.168.1.201) to view another subnet and I have half the computers in the browser of the network from the 15th subnet? 
I noticed that in IPCONFIG an alternative IP address is 1.201 - for some reason - BASIC, and if you check the route table (route print), you can see that the computer 15.201 goes through 1.201. 
How can I make 15.201 - BASIC? Or what can be done so that when prescribing an alternative IP, computers do not disappear in the browser? No reassignment of mask or subnet.
I tried to put the metric in manual "1", with the first "route print" it goes through the 15th subnet, with the second through the first one. I tried adding “IPAutoconfigurationEnabled” to the registry did not help. As soon as I remove the 1st subnet, all the computers appear in the browser.
NetBIOS Name Registration and Resolution for Multihomed Computers. - Sergey