windowsでmacアドレスをしらべるにはpingうってからarpな．

ちなみに、pingとarpコマンドを使って、特定のマシンのMACアドレスを求めるには、次のようにすればよい

C:\Documents and Settings\taizo>ping 1k-apsv

Pinging 1k-apsv [192.168.1.98] with 32 bytes of data:

Reply from 192.168.1.98: bytes=32 time<1ms TTL=128
Reply from 192.168.1.98: bytes=32 time<1ms TTL=128
Reply from 192.168.1.98: bytes=32 time<1ms TTL=128
Reply from 192.168.1.98: bytes=32 time<1ms TTL=128

Ping statistics for 192.168.1.98:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 0ms, Maximum = 0ms, Average = 0ms

C:\Documents and Settings\taizo>arp -a

Interface: 192.168.1.186 --- 0x30003
  Internet Address      Physical Address      Type
  192.168.1.98          00-c0-4f-88-1a-d7     dynamic