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WOL after a Hibernate?Hello my computer can "wake up on lan"
but only when I shut it down... if previously I have done a hibernate WOL wont work.... (the bios has a resume on ring, could that be it?) Hi
If your system is pure Hibernation then it should work. Pure Hibernation saves the content of the RAM to a file and switches Off the computer. WOL Switches On the computer before Windows boot, so there is no interaction between the two. However if you have a laptop, or a special desktop computer, it might be different. On many laptop and some desktops, there are variety of configurations that are not pure hibernation. I.e the computer is not really switched Off, and WOL might not work correctly. On WOL here, http://www.ezlan.net/WOL.html Jack (MVP-Networking). Show quoteHide quote "humphry" <c**@aa.at> wrote in message news:ekmDupt7GHA.3760@TK2MSFTNGP02.phx.gbl... > > Hello my computer can "wake up on lan" > but only when I shut it down... > > if previously I have done a hibernate WOL wont work.... > > (the bios has a resume on ring, could that be it?) > > > What do you mean really switched off??? Hibernation is hibernation!
the ram gets saved on the disk and you can unplug it if you want to.... There are not 2 types of hibernation... So what are you saying here? The page you sent me does not specificly say anything about this. I am very aware of the nature of WOL and hibernation, but its not working correctly. Do you have anything to propose? Please dont send me to another non specific site that is general.. I think it might have to do with advanced power management setting... I have seem some strange behaviour with that... Show quoteHide quote "Jack (MVP-Networking)." <J***@discussiongroup.com> wrote in message news:%235mO90u7GHA.3604@TK2MSFTNGP02.phx.gbl... > Hi > If your system is pure Hibernation then it should work. > Pure Hibernation saves the content of the RAM to a file and switches Off > the computer. WOL Switches On the computer before Windows boot, so there > is no interaction between the two. > However if you have a laptop, or a special desktop computer, it might be > different. On many laptop and some desktops, there are variety of > configurations that are not pure hibernation. I.e the computer is not > really switched Off, and WOL might not work correctly. > On WOL here, http://www.ezlan.net/WOL.html > Jack (MVP-Networking). > > "humphry" <c**@aa.at> wrote in message > news:ekmDupt7GHA.3760@TK2MSFTNGP02.phx.gbl... >> >> Hello my computer can "wake up on lan" >> but only when I shut it down... >> >> if previously I have done a hibernate WOL wont work.... >> >> (the bios has a resume on ring, could that be it?) >> >> >> > > Quote: "John Jay Smith" <-> wrote in message I think it might have to do with advanced power management setting... I news:efh4gHw7GHA.940@TK2MSFTNGP03.phx.gbl... have seem some strange behaviour with that...". (End of Quote) Standard Wake On LAN (WOL) does not care about power management since the computer is Off. I.e. Nothing is working. The WOL capacity is maintained via the low voltage that stays on the motherboard as part as the ATX PSU Standard, and the Network Card’s firmware that has to be WOL capable. On some Laptops, Off might mean a form of Power management that is actually Enhanced Standby that does not entails reboot through the BIOS when switched ON. Such an Off is not the state the WOL expect, and under such setting WOL might not work. Jack (MVP-Networking). I will do further experimentation and tell you what I find... something
tells me that you are missing a peice of the puzzle and for once more I will teach something new to an MVP.... it has happened many times.. hehe Show quoteHide quote "Jack (MVP-Networking)." <J***@discussiongroup.com> wrote in message news:uTdSdzw7GHA.4776@TK2MSFTNGP02.phx.gbl... > > Quote: "John Jay Smith" <-> wrote in message > news:efh4gHw7GHA.940@TK2MSFTNGP03.phx.gbl... > I think it might have to do with advanced power management setting... I > have seem some strange behaviour with that...". (End of Quote) > Standard Wake On LAN (WOL) does not care about power management since the > computer is Off. I.e. Nothing is working. The WOL capacity is > maintained via the low voltage that stays on the motherboard as part as > the ATX PSU Standard, and the Network Card’s firmware that has to be WOL > capable. On some Laptops, Off might mean a form of Power management that > is actually Enhanced Standby that does not entails reboot through the BIOS > when switched ON. Such an Off is not the state the WOL expect, and under > such setting WOL might not work. > > Jack (MVP-Networking). > > On Fri, 13 Oct 2006 18:15:40 +0300, "humphry" <c**@aa.at> wrote: Check Device Manager, Network adapter, Ethernet card properties, Power> >Hello my computer can "wake up on lan" >but only when I shut it down... > >if previously I have done a hibernate WOL wont work.... > >(the bios has a resume on ring, could that be it?) > Management tab, Allow this device to bring computer out of standby. ill check... thank you
Show quoteHide quote "Andy" <1@2.3> wrote in message news:dfv0j293d7fe00lv2n7ha990u95787bl9q@4ax.com... > On Fri, 13 Oct 2006 18:15:40 +0300, "humphry" <c**@aa.at> wrote: > >> >>Hello my computer can "wake up on lan" >>but only when I shut it down... >> >>if previously I have done a hibernate WOL wont work.... >> >>(the bios has a resume on ring, could that be it?) >> > > Check Device Manager, Network adapter, Ethernet card properties, Power > Management tab, Allow this device to bring computer out of standby. Hi
Quote: "Allow this device to bring computer out of standby". EOQ Might be but such a setting would be wake from Standby, which has nothing to do with Wake On LAN. I know it sound confusing, but the unfortunate situation in Entry Level Networking is the free usage of terms that might sound the same language wise, but are not the same technology wise. Take a look at my onboard Network card, there are three different entries for setting involving Wake On LAN. However, the only one that conforms to the standard WOL is Wake on Magic Packet. http://www.ezlan.net/network/wol.jpg Jack (MVP-Networking). Show quoteHide quote "Andy" <1@2.3> wrote in message news:dfv0j293d7fe00lv2n7ha990u95787bl9q@4ax.com... > On Fri, 13 Oct 2006 18:15:40 +0300, "humphry" <c**@aa.at> wrote: > >> >>Hello my computer can "wake up on lan" >>but only when I shut it down... >> >>if previously I have done a hibernate WOL wont work.... >> >>(the bios has a resume on ring, could that be it?) >> > > Check Device Manager, Network adapter, Ethernet card properties, Power > Management tab, Allow this device to bring computer out of standby. 
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