část batky - toto fungovalo pod winxp. parametr ipv4 bude asi i dnes nepovinný:

echo # Enter = PRECISLOVAT IP adresy do VLAN
echo # VLAN IP
netsh interface ip set address name="%lan%" source=static addr=%ipnew% mask=%maskn% gateway=%gtwn% 1
 (set err=%errorlevel%)
echo # VLAN DNS
netsh interface ip set dns name="%lan%" source=static addr=%dnsn% primary
 (set /a err=%errorlevel%+%err%)
echo # VLAN WINS
netsh interface ip set wins name="%lan%" source=static addr=%dnsn%
 (set /a err=%errorlevel%+%err%)
 if not "%err%"=="0" (set hlaska=Nastaveni VLAN se nepovedlo) && goto ERR
 (set hlaska=OK) & goto END