linuxÖеÄhwaddrÊÇʲô
ÔÚlinuxÖУ¬hwaddr´ú±íÓ²¼þµØµã£¬ËüÊÇ·ÖÅɸøÍøÂç×°±¸µÄΨһ±êʶ·û£¬ÓÃÓÚÔÚÎïÀí²ãÉÏΨһ±êʶºÍÑ°Ö·×°±¸£¬ÓÉÍøÂç×°±¸µÄÖÆÔìÉÌ·ÖÅÉ£¬²¢ÔÚ×°±¸ÖÆÔìʱдÈ룬¿ÉÒÔʹÓÃÏÂÁîÐй¤¾ßÀ´Éó²éºÍÉèÖÃ×°±¸µÄmacµØµã¡£
±¾½Ì³Ì²Ù×÷ϵͳ£ºLinux5.18.14ϵͳ¡¢Dell G3µçÄÔ¡£
ÔÚLinuxÖУ¬hwaddr´ú±íÓ²¼þµØµã£¨Hardware Address£©£¬Ò²±»³ÆΪMACµØµã£¨Media Access Control Address£©¡£MACµØµãÊÇ·ÖÅɸøÍøÂç×°±¸£¨ÈçÍø¿¨£©µÄΨһ±êʶ·û¡£ËüÓÉÁù¸öÊ®Áù½øÖÆÊý¶ÔÌåÏÖ£¬ÀýÈ磺00:1A:2B:3C:4D:5E¡£
ÿ¸öÍøÂç×°±¸¶¼ÓÐÒ»¸öΨһµÄMACµØµã£¬ÓÃÓÚÔÚ¾ÖÓòÍøÖÐʶ±ðºÍÑ°Ö·×°±¸¡£MACµØµãÓÉÍøÂç×°±¸µÄÖÆÔìÉÌ·ÖÅÉ£¬²¢ÔÚ×°±¸ÖÆÔìʱдÈë¡£ÔÚLinuxϵͳÖУ¬¿ÉÒÔʹÓÃÏÂÁîÐй¤¾ß£¨Èçifconfig»òipÏÂÁÀ´Éó²éºÍÉèÖÃ×°±¸µÄMACµØµã¡£
MACµØµãÔÚÍøÂçͨѶÖÐÆð×ÅÖ÷ÒªµÄ×÷Óã¬ÓÃÓÚÔÚÎïÀí²ãÉÏΨһ±êʶºÍÑ°Ö·×°±¸¡£ËüÓëIPµØµã²î±ð£¬ºóÕßÊÇÔÚÍøÂç²ãÉÏʹÓõÄÂß¼µØµã¡£MACµØµã¹ØÓÚʵÏÖ¾ÖÓòÍøÄÚµÄ×°±¸¼äͨѶÊDZØÐèµÄ¡£
ÒÔÉϾÍÊÇlinuxÖеÄhwaddrÊÇʲôµÄÏêϸÄÚÈÝ£¬¸ü¶àÇë¹Ø×¢±¾ÍøÄÚÆäËüÏà¹ØÎÄÕ£¡