Sql Server manager slow on opening tables


I use Sql Server manager 2014 on Windows 10 and have issue when I connect to database or open tables in edit mode, sometimes it works fine but many times it seem to take to long time and I get this error... "A transport-level error has occurred when receiving results from the server. (provider: TCP Provider, error: 0 - The specified network name is no longer available.) (.Net SqlClient Data Provider)", I'm connected via IpSeq.. Anyone got any ideas on where I can start troubleshooting?

This should be a network problem.