m_christen4 months ago000I have had three such switches for umpteen years, originally v2. v3 is no longer supported, which version are we talking about here - presumably v4 ? The v3s are stable, the SW config is simple and you get a lot for your money. Good value for money in my view.Show in original language (German)1 answerLuca Frighetto4 months ago000According to our supplier data, this is the v4.Show in original language (German)