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Andy38 · 14-02-2006, 15:54

I've just started getting the same problem, specifically trying to access http://www.bbc.co.uk/weather. I get a few seconds of nothing happening, then the status lights all go out and gradually come back one by one. Checking the model log file I see the same thing happening each time:

************7-InformationI510.0*** BOOTING *** SB4100-0.4.9.4-SCM02-NOSH 0602141124587-InformationH501.2HFC: Shutting Downstream Down 0602141124582-AlertT507.0Received Async Error Range Failed 0602141124583-CriticalR4.0Received Response to Broadcast Maintenance Request, but no Unicast Maint 0602141124583-CriticalH501.8HFC: T4 Timer Expired

I've tried connecting the cable modem directly to my PC's network card, rather than the router, and indeed the problem goes away.

The thing is, I haven't changed any of my hardware setup for ages, but I haven't seen this problem before about a week or two ago. According to NTL, and backed up by a speed test, I'm only on 2Mbit.

I'm using an SB4100 modem, and a Linksys BEFW11S4, which is a 4 port (10/100) wireless router and is probably 3 years old or so.

Does anyone have any idea what might be causing this? I've also seen a similar post on this forum from last November, but there didn't seem to be any follow-up or explanation.

14-02-2006, 15:54	#18
Andy38 Inactive Join Date: Feb 2006 Posts: 2	Re: Modem resetting when viewing web pages? I've just started getting the same problem, specifically trying to access http://www.bbc.co.uk/weather. I get a few seconds of nothing happening, then the status lights all go out and gradually come back one by one. Checking the model log file I see the same thing happening each time: **********7-InformationI510.0* BOOTING *** SB4100-0.4.9.4-SCM02-NOSH 0602141124587-InformationH501.2HFC: Shutting Downstream Down 0602141124582-AlertT507.0Received Async Error Range Failed 0602141124583-CriticalR4.0Received Response to Broadcast Maintenance Request, but no Unicast Maint 0602141124583-CriticalH501.8HFC: T4 Timer Expired I've tried connecting the cable modem directly to my PC's network card, rather than the router, and indeed the problem goes away. The thing is, I haven't changed any of my hardware setup for ages, but I haven't seen this problem before about a week or two ago. According to NTL, and backed up by a speed test, I'm only on 2Mbit. I'm using an SB4100 modem, and a Linksys BEFW11S4, which is a 4 port (10/100) wireless router and is probably 3 years old or so. Does anyone have any idea what might be causing this? I've also seen a similar post on this forum from last November, but there didn't seem to be any follow-up or explanation.