What is meant by Wake on Lan?
Wake on LAN (WoL) is a network technology that enables a computer or another device to be woken up from a low power state, hibernation, or even when powered off, via a network. This is achieved by sending a special network packet known as a "Magic Packet." The "Magic Packet" contains the MAC address of the target device, which then wakes up and powers on.
Typical functions of software in the area of "Wake on LAN" include:
- Sending Magic Packets: The ability to send Magic Packets to specific devices to wake them up.
- Device Management: Managing and configuring a list of devices that can be controlled via WoL.
- Scheduling: Scheduling wake-up events at specific times or regular intervals.
- Remote Control: Capability to start or monitor devices remotely without physical presence.
- Security Features: Implementing security measures such as password protection or IP filtering to prevent unauthorized wake-ups.
- Network Analysis: Monitoring the network to ensure that the Wake on LAN function works correctly and that packets are delivered properly.
- User-Friendly Interface: Providing an intuitive user interface to make managing and using WoL simple.
- Integration with Other Systems: Ability to integrate with other IT management tools and systems for broader management capabilities.
- Reporting: Generating reports on wake-up events, including success messages and error logs.
- Logging and Audit: Recording and monitoring all Wake on LAN activities for later review and analysis.