Keresbeall.bat: @echo off Getmac /NH | find "%1" If %ERRORLEVEL%=="0" NETSH INTERFACE IP SET ADDRESS "Helyi kapcsolat" static %2 255.0.0.0 10.0.0.1 1 Keres.bat: Keresbeall "50-E5-49-22-CA-5C" 10.10.10.1 KERESBEALL "MASIKMAC" MASIK.IP.CIM Hajrá!