| 关键词: 192.168 1.188 MagicPacket UdpClient Wake MacAddress bytes xFF 系统 脚本 |
从MS官方blog上看到一则很实用的脚本,用来远程唤醒系统 1、确认你的系统是否支持远程唤醒 #ethtool etho|grep ‘Wake-on’ Supports Wake-on: pumbag Wake-on: g g 表示已启动 2、编写脚本 ######################## param($MacAddress) echo “Wake up $MacAddress Now!” [byte[]] $MagicPacket = 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF $MagicPacket += ($MacAddress.split(‘-’) | foreach {[byte] (’0x’ + $_)}) * 16 $UdpClient = New-Object System.Net.Sockets.UdpClient $UdpClient.Connect(([System.Net.IPAddress]::Broadcast) ,9) $UdpClient.Send($MagicPacket,$MagicPacket.length) ######################## 保存为wakeup.ps1 3、测试 PS D:\programme\powershell> ping 192.168.1.188 -n 1;.\wakeup.ps1 00-16-11-11-11 -11;ping 192.168.1.188 -n 3 Pinging 192.168.1.188 with 32 bytes of data: Request timed out. <<—-系统处于挂起的状态 Ping statistics for 192.168.1.188: Packets: Sent = 1, Received = 0, Lost = 1 (100% loss), Wake up 00-16-d3-c6-bd-25 Now! 102 Pinging 192.168.1.188 with 32 bytes of data: Request timed out. Reply from 192.168.1.188: bytes=32 time=1ms TTL=64 Reply from 192.168.1.188: bytes=32 time<1ms TTL=64 <<—-成功 |
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