This is a discussion on Need to restart PC when modem loses power within the BSNL broadband forums, part of the Broadband Internet Service Providers category; I have a Huawei MT841 modem, running on windows XP. The problem is whenever there is any kind of voltage ...
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| | #1 |
| Junior Member Join Date: Feb 2009 Location: Kolkata
Posts: 84
Rep Power: 1 | I have a Huawei MT841 modem, running on windows XP. The problem is whenever there is any kind of voltage fluctuation or loss of power and the modem resets; my PC will not connect to the internet unless I restart my PC. I have an APC UPS but it does not have backup power for modems. Is there any way to prevent the need to restart on any power outage ? |
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| | #2 |
| Gold Member Join Date: May 2008 Location: India
Posts: 531
Rep Power: 2 | first put your modem also in UPS. power fluctuation could damage your modem |
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| | #3 |
| Platinum Member Join Date: Aug 2007 Location: Chennai
Posts: 4,246
Rep Power: 12 | Use a three way plug and connect the modem's power adapter. Power requirement less than 1 or 2 Watts. ( usually 230V AC secondary /5V/ 9V /12 V AC or DC approx 1 amp.) If the change over time is around/more than 24 ms still modem, will disconnect. Experienced : : If the Modem 841 power adapter output is 12 V DC can be connected directly to the UPS battery. OBSERVE POLARITY make a new cable . |
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| | #4 |
| Guest
Posts: n/a
| I use APC Back-UPS ES 500. It has 3 sockets 2 with back ups and one with surge protection. I use these back up sockets for cpu and monitor. When there is a power failure, my net gets disconnected. Can I have some method that I have the back up. Like can i use an extension and then connect monitor and modem adapter into that. Does 3 way plug means something like that. (sorry I am not that good at terminology ).That I can plug it into one of the backup socket and connect the modem adapter and monitor/cpu. Which one should I connect like that CPU/monitor ? Thanks in advance. |
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| loses, modem, power, restart |
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