The Wake-on-LAN event is also logged in the System event log. To make sure that your magic worked, you can use the command powercfg /lastwake (Vista and Windows 7) on the target machine to identify the wake source. However, the Wake-on-LAN tool will inform you if your magic was successful, which is the case if the corresponding IP address shows signs of life. If the magic packet was accepted by the target, the sender won't receive a response. The SolarWinds Wake-on-LAN utility needs both the MAC address of the target PC and the IP address, even though the IP protocol is not required for WOL within the LAN. WakeUp 1.01 A command line tool that requires the MAC address as an input to send a Wake-on-LAN packet. MatCode MC-WOL A free tool that offers Wake-on-LAN for PCs the include an ATC motherboard. Note that Wake-on-LAN across routers is reserved for wizard masters and only works if the involved routers are configured accordingly (Subnet Directed Broadcasts, VLAN) or if you have a VPN connection to the remote network. Aquilatech WOL A free Ping and Wake-on-Lan utility with an attractive interface. You can also configure inter-packet delay, which can be useful for remote computers (multiple hops). Experienced admins know that it only works with the right spell, but you had better ask Hermione about it because I don't know how to spell it.Īnother option is to use to the SolarWinds free Wake-on-LAN tool, which allows you to automatically send up to 10 retries per packet to shake awake sleepy-headed PCs. In practice, many PCs are somewhat resistant to magic. If the motherboard, BIOS, and NIC support WOL (as is usually the case with newer machines) and have been configured properly, the computer will power up whenever it receives a magic packet. Just in case you missed the first semester in Hogwarts, a magic packet is an OSI layer 2 broadcast frame (usually Ethernet) with a payload containing 6 bytes of 255 followed by sixteen repetitions of the target computer's MAC address.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |