Search results
Results from the Health.Zone Content Network
Examples include: Wake On LAN GUI, LAN Helper, Magic Packet Utility, NetWaker for Windows, Nirsoft WakeMeOnLAN, WakeOnLANx, EMCO WOL, Aquila Tech Wake on LAN, ManageEngine WOL utility, FusionFenix and SolarWinds WOL Tool. There are also web sites that allow a Magic Packet to be sent online without charge.
Wake-on-LAN and magic packets. The method by which a sleep proxy server wakes a sleeping host is wake-on-LAN. The network interface of a sleeping host with this capability will wake the machine when it receives a specific series of bits, and a packet containing this pattern is a magic packet.
With this technology, the magic packet may be encapsulated in TCP packets thus allowing the packet to traverse network infrastructures via routers and thereby increasing the attack surface, something which traditional Wake-on-LAN does not enable. An advantage in Intel-centric deployments is that the solution does not require non-Intel drivers.
The payload may also include a magic packet for the Wake-on-LAN protocol, but the minimum payload, in that case, is longer than shown. The Echo Request typically does not receive any reply if the host was sleeping in hibernation state, but the host still wakes up from sleep state if its interface is configured to accept wakeup requests.
On various routers, this TCP or UDP port 9 for the Discard Protocol (or port 7 for the Echo Protocol relaying ICMP datagrams) is also used by default as a proxy to relay Wake-on-LAN (WOL) magic packets from the Internet to hosts on the local network in order to wake them up remotely (these hosts must also have their network adapter configured ...
Another contributing factor to this confusion is that WMM does include facilities for power-saving sleep but these are on the microsecond scale (the two features may interact, in that a WoL magic packet going over a WiFi link might queue in the WMM queue on the AP, but it is not clear that this actually happens given no publicly available copy ...
The following example will apply for all usage scenarios. It will set the machine to wake on receipt of a "magic" Ethernet packet, wake if the modem detects a ring, and prevent the system from sleeping if a tty session is active. Only privileged users can issue this command.
Alert on LAN (AOL, sometimes AoL) is a 1998, IBM- and Intel-developed technology that allows for remote management and control of networked PCs. AOL requires a Wake on LAN adapter. Technical details. The main idea of AOL is to send warnings to remote administrators about different PC conditions using a LAN. These conditions include: