i don't know if there is a real "best" one, it just a matter of: the more you spend, the longer the power will stay on in the result of a power failure.
That server has 2 power sources, i have a feeling that you could set up the system so that one power is to the UPS to keep the power on, and the second to the mains power. Then with DELL's openmanage monitoring the system you may be able to get a GSM modem hooked up to send you a SMS when the power fails. i know on the front of the 2900 or the 2800 there is a display that flashes when one of the power sources goes down.
If your company is big enough you could get an enormous ups and wire up the whole server room (like at my work). Unfortunately at this time the name alludes me.
dear expert, please tell me about the E-1 Server how it works ?. and how many lines can it processed...
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dear expert, please tell me about the E-1 Server how it works ?. and how many lines can it processed at one time ?
My ML110 G4 powers down automatically. We have checked all the usual culprits for power management...
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My ML110 G4 powers down automatically. We have checked all the usual culprits for power management to no avail. Someone has suggested that it is because it is not set up as a domain controller, which I dont understand as we are not hosting on this server. The server is simply used, or will be when I sort this out, to network 4 workstations and allow file sharing. At the moment the server is not part of the network and is shutting down from the desktop with no app running.