Remote Wake Up 1.3.1. Remote Wake Up is a tool that allows you to remotely switch on every Wake On Lan capable device. You can also wake up devices over the internet. Additionally Remote Wake Up allows you to reboot, shut down, send other Macs to sleep or even send AppleScripts using SSH. Wake up every Wake On Lan capable device.
From DD-WRT Wiki
- How to TURN ON your PC/Computer using Wake up on lan with your smartphone tutorial - PART 1; In this tutorial we are gooing to show you how to turn ON your c.
- Remote wake up pc free download - Wake On LAN, Wake Up Clock, Access Remote PC, and many more programs.
- Figure 1: Physical Address of the Network Adapter; Shutdown your system again, or send it into standby. On another System in your Network, download and open your Wake on LAN Tool. Configure the physical address of the system you want to wake up (here you need the address you noted before).
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[edit]Introduction
Wake-On-LAN (WOL) provides the ability to wake a slept/suspended, hibernating, or shut down computer, but the support for this (especially the latter) is dependent upon the hardware and BIOS/UEFI settings. Most modern computers have the WOL feature - it might be listed under PME (Power Management Events).
Reasons to use WOL with DD-WRT: Passwords 1 64 bit.
- You do not want a computer on all the time, yet you want to use it from outside your home or office, and there is a DD-WRT-enabled device as the Internet gateway for that computer, powered on all the time.
- The computer is a media server that auto-sleeps, but you want it to wake automatically for file access.
[edit]Preparation
You will need:
- A PC which supports WOL. Most modern PC's can be set-up this way.
- Administrative access to the computer you want to sleep/wake-up.
- The WOL computer should have a static IP address, one manually assigned or through static DHCP. In the example below, we assume your router LAN is 192.168.1.x (the default) and the static IP WOL computer is 192.168.1.254.
- Ideally, a second PC to test the WOL abilities of the first one. You can also use the DD-WRT device's Web Interface to send test packets, in place of a second PC.
[edit]Enable WOL on the Computer
- On the LAN adapter of the computer (physical ethernet adapter and/or wireless, given BIOS support), choose Properties/Configure.
- Power Management tab (far right). Check the second and third boxes to enable WOL. Press OK until you are back at Network Connections. Now the computer can normally be started from Hibernate, Standby, or PowerOff modes via a special management packet.
- Get ready to test your set-up by using a utility like WOL Magic Packet Sender http://magicpacket.free.fr/ (free). Install it on both the computer you are using and a second PC on the same physical LAN.
- On the WOL computer, open WOL Magic Packet and on the Receive tab, click the green Start button.
- On the second computer, open WOL Magic Packet and on the Send tab, put in:
- IP Address of WOL computer for Host Name
- 0.0.0.0 for Subnet Mask (select from drop-down)
- MAC address of LAN adapter on WOL computer. Use the command 'ipconfig /all' if you don't know what this is.
- Click the green Send button. The WOL computer should respond with a pop-up box showing a packet was received.
Repeat the previous steps and go over the trouble-shooting tips until they work before proceeding.
[edit]Test that WOL works within the LAN
Hibernate, Standby, and Power-off the WOL computer, while clicking Send on the second computer, to test each mode to make sure WOL is working.
Once this step is working, you can go on to making WOL work when you are outside your LAN, such as at a cafe or another remote location.
[edit]Troubleshooting
Wake On LAN is usually disabled by default in most PCs. This feature, if optional, must be enabled in your BIOS otherwise WOL isn't going to work. Consult your motherboard's manual and BIOS screen (DEL at startup, usually). If you don't see the WakeOn-type options in your BIOS, usually somewhere in Power Management, your motherboard may not support WOL.
- A good place to start is here: [1]
[edit]WOL Methods
[edit]WOL through Telnet/SSH
Note: This is the preferred method to send WOL magic packets remotely.
If you have local or remote Telnet/SSH access to your router, you can wake up a machine on the LAN by using the following command:
Note that the full path to '/usr/sbin/wol' is important. Simply 'wol' will not work.
Substitute AA:BB:CC:DD:EE:FF with the actual MAC address of the computer which you wish to boot remotely. Likewise, replace 192.168.1.255 with the actual broadcast address of the network (192.168.1.255 is the broadcast address when the machine has an IP of 192.168.1.x and subnet mask of 255.255.255.0). Replace 'PP' with the port number your machine listens on (usually 7 or 9).
[edit]Remote Wake On LAN via Port Forwarding
To remotely wake up a computer over the Internet using Wake On LAN- follow these instructions:
1 - Create a port forward rule on the Web Interface (Applications & Gaming -> Port Range Forward) to the chosen ip:
- Here, 9 is the default, but you can use any port number so long as your client wake-up application can talk to a port other than 9. Most WOL services will use either UDP port 7 or 9.
- 192.168.1.254 is just an IP address in your LAN's subnet; it can be any IP, as long as it is not assigned to any device on your network.
2 - Add a static ARP entry by typing the following line into the Administration -> Commands section of the Web Interface and then saving with Save Startup.
- Do not change the FF:FF:FF:FF:FF:FF MAC address; this is a special MAC address used when broadcasting. WOL magic packets are constructed using the MAC address of the target computer, but should be and almost always are sent via broadcast; the MAC address used here controls with how the packet is sent, not how it is formed.
- The 192.168.1.254 IP address should correspond with the IP address you used in the previous step. Again, this IP should be in your LAN's subnet, and you must not assign this IP address to any actual device on your network.
- Explanation/rationale for this setup: Normally, WOL magic packets are sent to a special broadcast IP--to the final .255 in a subnet or to 255.255.255.255. Since port-forwarding to these special dedicated broadcast IPs does not work, what we need to do is create our own broadcast IP by taking an unused IP and assigning it a broadcast MAC and then port-forward to that.
- As an optional alternative, instead of arp, you can use ip neigh (which does the exact same thing as arp). Support for ip neigh was removed from DD-WRT starting with build 17650, and arp is unavailable in DD-WRT builds older than 5672.
3 - Reboot the router, or execute the startup commands manually. Keykey 2 3 – typing tutor kruti.
- To wake your computer from the internet using the DD-WRT device DynDNS name (or if you know it, the public IP of the router), try one of the following services;
- Mestrona's online WOL. You need to forward port 9 udp in step one, to use this service.
- Wake-On-LAN Online. It works both on ports 7 and 9 and allows WOL by a single URL of the form: http://mobile.wakeonlan.me/?ip=HOSTNAME&mac=MACADDRESS. It also allows for scheduled wakeup over the internet.
- To use the WOL Magic Packet application from a second PC:
- Host Name: DynDNS name of your DD-WRT device.
- Subnet Mask: 255.255.255.255
- MAC Address: WOL computer MAC address, not the DD-WRT MAC.
- Click the green Send button.
[edit]Automatic Wake-On-LAN Daemon
The Automatic WOL daemon will send out a periodic wake on lan packet at the intervals you specify. This may be useful to keep a system online most of the time even if it is turned off. (eg: A Media Center PC).
For Interval you can enter a value in seconds as low as 15 seconds and as high as 86400 seconds (1 day).Host name should be the broadcast address for your LAN. eg: 255.255.255.255 or 192.168.1.255.SecureON Password is computers that have a BIOS feature that secures the WOL function. If you do not have a BIOS that requires this form of password then you can leave the box blank or type in 00-00-00-00-00-00.MAC Address(es) should contain the MAC address of the networked machines you want a WOL to be sent to on your LAN.
The packets generated by the WOL daemon are sent to UDP port 40000. You likely will not need to worry about this unless the system you are attempting to send the WOL packet is on another subnet or you are trying to monitor the packets.
note: the UI says that the Interval accepts a range of 1-86400 seconds but it will only send out a WOL packet at a minimum of 15 second intervals. All values below 15 are accepted but the interval will still be every 15 seconds.
A useful tool for watching the WOL packets on a Windows computer is available at www.depicus.com/wake-on-lan (use port 40000 when monitoring) Or you can use a more generic protocol analyzer tool like Wireshark.
[edit]WOL Scripts
- Wake up a specific host when triggered from the internet: Web Server Wake-up.
- To wake by name: Name-based WOL.
Remote Wake Up 1.3.1. Remote Wake Up is a tool that allows you to remotely switch on every Wake On Lan capable device. You can also wake up devices over the internet. Additionally Remote Wake Up allows you to reboot, shut down, send other Macs to sleep or even send AppleScripts using SSH. Wake up every Wake On Lan capable device.
From DD-WRT Wiki
- How to TURN ON your PC/Computer using Wake up on lan with your smartphone tutorial - PART 1; In this tutorial we are gooing to show you how to turn ON your c.
- Remote wake up pc free download - Wake On LAN, Wake Up Clock, Access Remote PC, and many more programs.
- Figure 1: Physical Address of the Network Adapter; Shutdown your system again, or send it into standby. On another System in your Network, download and open your Wake on LAN Tool. Configure the physical address of the system you want to wake up (here you need the address you noted before).
English • Deutsch • Español • Français • Italiano • 日本語 • Polski • Português • Русский • Svenska • 中文(中国大陆) • 中文(台灣) • |
|
[edit]Introduction
Wake-On-LAN (WOL) provides the ability to wake a slept/suspended, hibernating, or shut down computer, but the support for this (especially the latter) is dependent upon the hardware and BIOS/UEFI settings. Most modern computers have the WOL feature - it might be listed under PME (Power Management Events).
Reasons to use WOL with DD-WRT: Passwords 1 64 bit.
- You do not want a computer on all the time, yet you want to use it from outside your home or office, and there is a DD-WRT-enabled device as the Internet gateway for that computer, powered on all the time.
- The computer is a media server that auto-sleeps, but you want it to wake automatically for file access.
[edit]Preparation
You will need:
- A PC which supports WOL. Most modern PC's can be set-up this way.
- Administrative access to the computer you want to sleep/wake-up.
- The WOL computer should have a static IP address, one manually assigned or through static DHCP. In the example below, we assume your router LAN is 192.168.1.x (the default) and the static IP WOL computer is 192.168.1.254.
- Ideally, a second PC to test the WOL abilities of the first one. You can also use the DD-WRT device's Web Interface to send test packets, in place of a second PC.
[edit]Enable WOL on the Computer
- On the LAN adapter of the computer (physical ethernet adapter and/or wireless, given BIOS support), choose Properties/Configure.
- Power Management tab (far right). Check the second and third boxes to enable WOL. Press OK until you are back at Network Connections. Now the computer can normally be started from Hibernate, Standby, or PowerOff modes via a special management packet.
- Get ready to test your set-up by using a utility like WOL Magic Packet Sender http://magicpacket.free.fr/ (free). Install it on both the computer you are using and a second PC on the same physical LAN.
- On the WOL computer, open WOL Magic Packet and on the Receive tab, click the green Start button.
- On the second computer, open WOL Magic Packet and on the Send tab, put in:
- IP Address of WOL computer for Host Name
- 0.0.0.0 for Subnet Mask (select from drop-down)
- MAC address of LAN adapter on WOL computer. Use the command 'ipconfig /all' if you don't know what this is.
- Click the green Send button. The WOL computer should respond with a pop-up box showing a packet was received.
Repeat the previous steps and go over the trouble-shooting tips until they work before proceeding.
[edit]Test that WOL works within the LAN
Hibernate, Standby, and Power-off the WOL computer, while clicking Send on the second computer, to test each mode to make sure WOL is working.
Once this step is working, you can go on to making WOL work when you are outside your LAN, such as at a cafe or another remote location.
[edit]Troubleshooting
Wake On LAN is usually disabled by default in most PCs. This feature, if optional, must be enabled in your BIOS otherwise WOL isn't going to work. Consult your motherboard's manual and BIOS screen (DEL at startup, usually). If you don't see the WakeOn-type options in your BIOS, usually somewhere in Power Management, your motherboard may not support WOL.
- A good place to start is here: [1]
[edit]WOL Methods
[edit]WOL through Telnet/SSH
Note: This is the preferred method to send WOL magic packets remotely.
If you have local or remote Telnet/SSH access to your router, you can wake up a machine on the LAN by using the following command:
Note that the full path to '/usr/sbin/wol' is important. Simply 'wol' will not work.
Substitute AA:BB:CC:DD:EE:FF with the actual MAC address of the computer which you wish to boot remotely. Likewise, replace 192.168.1.255 with the actual broadcast address of the network (192.168.1.255 is the broadcast address when the machine has an IP of 192.168.1.x and subnet mask of 255.255.255.0). Replace 'PP' with the port number your machine listens on (usually 7 or 9).
[edit]Remote Wake On LAN via Port Forwarding
To remotely wake up a computer over the Internet using Wake On LAN- follow these instructions:
1 - Create a port forward rule on the Web Interface (Applications & Gaming -> Port Range Forward) to the chosen ip:
- Here, 9 is the default, but you can use any port number so long as your client wake-up application can talk to a port other than 9. Most WOL services will use either UDP port 7 or 9.
- 192.168.1.254 is just an IP address in your LAN's subnet; it can be any IP, as long as it is not assigned to any device on your network.
2 - Add a static ARP entry by typing the following line into the Administration -> Commands section of the Web Interface and then saving with Save Startup.
- Do not change the FF:FF:FF:FF:FF:FF MAC address; this is a special MAC address used when broadcasting. WOL magic packets are constructed using the MAC address of the target computer, but should be and almost always are sent via broadcast; the MAC address used here controls with how the packet is sent, not how it is formed.
- The 192.168.1.254 IP address should correspond with the IP address you used in the previous step. Again, this IP should be in your LAN's subnet, and you must not assign this IP address to any actual device on your network.
- Explanation/rationale for this setup: Normally, WOL magic packets are sent to a special broadcast IP--to the final .255 in a subnet or to 255.255.255.255. Since port-forwarding to these special dedicated broadcast IPs does not work, what we need to do is create our own broadcast IP by taking an unused IP and assigning it a broadcast MAC and then port-forward to that.
- As an optional alternative, instead of arp, you can use ip neigh (which does the exact same thing as arp). Support for ip neigh was removed from DD-WRT starting with build 17650, and arp is unavailable in DD-WRT builds older than 5672.
3 - Reboot the router, or execute the startup commands manually. Keykey 2 3 – typing tutor kruti.
- To wake your computer from the internet using the DD-WRT device DynDNS name (or if you know it, the public IP of the router), try one of the following services;
- Mestrona's online WOL. You need to forward port 9 udp in step one, to use this service.
- Wake-On-LAN Online. It works both on ports 7 and 9 and allows WOL by a single URL of the form: http://mobile.wakeonlan.me/?ip=HOSTNAME&mac=MACADDRESS. It also allows for scheduled wakeup over the internet.
- To use the WOL Magic Packet application from a second PC:
- Host Name: DynDNS name of your DD-WRT device.
- Subnet Mask: 255.255.255.255
- MAC Address: WOL computer MAC address, not the DD-WRT MAC.
- Click the green Send button.
[edit]Automatic Wake-On-LAN Daemon
The Automatic WOL daemon will send out a periodic wake on lan packet at the intervals you specify. This may be useful to keep a system online most of the time even if it is turned off. (eg: A Media Center PC).
For Interval you can enter a value in seconds as low as 15 seconds and as high as 86400 seconds (1 day).Host name should be the broadcast address for your LAN. eg: 255.255.255.255 or 192.168.1.255.SecureON Password is computers that have a BIOS feature that secures the WOL function. If you do not have a BIOS that requires this form of password then you can leave the box blank or type in 00-00-00-00-00-00.MAC Address(es) should contain the MAC address of the networked machines you want a WOL to be sent to on your LAN.
The packets generated by the WOL daemon are sent to UDP port 40000. You likely will not need to worry about this unless the system you are attempting to send the WOL packet is on another subnet or you are trying to monitor the packets.
note: the UI says that the Interval accepts a range of 1-86400 seconds but it will only send out a WOL packet at a minimum of 15 second intervals. All values below 15 are accepted but the interval will still be every 15 seconds.
A useful tool for watching the WOL packets on a Windows computer is available at www.depicus.com/wake-on-lan (use port 40000 when monitoring) Or you can use a more generic protocol analyzer tool like Wireshark.
[edit]WOL Scripts
- Wake up a specific host when triggered from the internet: Web Server Wake-up.
- To wake by name: Name-based WOL.
[edit]See Also (forum discussions)
[edit]References
This topic describes best practices about implementing the remote wakeup capability in a client driver.
USB devices that can respond to external wake signals while suspended are said to have a remote wakeup capability. Examples of devices that have a remote wakeup capability are mice, keyboards, USB hubs, modems (wake on ring), NICs, wake on cable insertion. All of these devices are capable of producing remote wake signaling. Tomatoes 2 3 download free. Devices that are not capable of generating remote wake signaling include video cameras, mass storage devices, audio devices, and printers.
Drivers for devices that support remote wakeup signaling must issue an IRP_MN_WAIT_WAKE IRP, also known as a wait wake IRP, to arm the device for remote wakeup. The wait wake mechanism is described in the section Supporting Devices That Have Wake-Up Capabilities.
Remote Wake Up 1 3 1999 Toyota
When Does the System Enable Remote Wakeup on a USB Leaf Device?
In USB terminology, a USB device is enabled for remote wakeup when its DEVICE_REMOTE_WAKEUP feature is set. The USB specification specifies that host software must set the remote wakeup feature on a device 'only just prior' to putting the device to sleep.
For this reason, the USB stack does not set the DEVICE_REMOTE_WAKEUP feature on a device after receiving a wait wake IRP for the device. Instead, it waits until it receives a IRP_MN_SET_POWER request to change the WDM device state of the device to D1/D2. Under most circumstances, when the USB stack receives this request, it both sets the remote wakeup feature on the device and puts the device to sleep by suspending the device's upstream port. When you design and debug your driver, you should keep in mind that there is a loose relationship between arming a USB device for wakeup in software, by means of a wait wake IRP, and arming the device for wakeup in hardware by setting the remote wakeup feature.
The USB stack does not enable the device for remote wakeup when it receives a request to change the device to a sleep state of D3, because according to the WDM power model, devices in D3 cannot wake the system.
Why Does Attaching or Detaching My Device Produce a Different Wakeup Behavior in Windows XP and Windows Vista and later versions of Windows?
Another unique aspect of the USB implementation of the WDM power mode regards the arming of USB hubs for remote wakeup. In Microsoft Windows XP all hub devices between host controller and the USB device are armed for wakeup whenever the USB device is armed for wakeup. This produces the surprising consequence that when sleeping devices are detached they will wake up the system.
In Windows Vista and later versions of Windows, if a USB leaf device on the bus is armed for wake, the USB stack will also arm the USB host controller for wake, but it will not necessarily arm any of the USB hubs upstream of the device. The USB hub driver arms a hub for remote wakeup only if the USB stack is configured to wake up the system on attach and detach (plug/unplug) events.
Note UHCI (Universal Host Controller Interface) USB host controllers do not distinguish between remote wake signaling and connect change events on root hub ports. This means the system will always wake from a low system power state if a USB device is connected to or disconnected from a root hub port, if there is at least one device behind the UHCI controller that is armed for wake.