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How To Check If Modem Is Faulty


In a sense, you can think of your router as a device that's part of your home network and the modem as a device that's part of your ISP's network. Your upstream power levels are good. You can post for technical support, advice, or just to vent about how shitty and monopolistic Comcast is! This will eliminate (or confirm) the problem being with the router. Check This Out

Did you buy your modem new or is it one that Comcast pulled from a returned equipment box? 0 Kudos Posted by kristina3150 ‎03-23-2014 09:38 PM Frequent Visitor View All Member But is completely fine during the day.15 · 14 comments Comcast's Data Cap "notification" breaks websites2 · 6 comments Comcast keeps trying to charge me for our personally owned router/modem.1 · 2 comments New Customer - Self Properly set up, a hardware router is less likely to be exploited than a desktop operating system, and again, security isn't about absolutes. That's all fine and dandy though, because I'm getting my advertised speeds at the moment...

How To Check If Modem Is Faulty

Right? It could be 4 in the afternoon, or 4 in the morning, there is no pattern that I can find to when the bad service is. So I guess the answer to my initial question is, process of elimination. 0 Kudos All Forum Topics Previous Topic Next Topic Popular Help Articles Set up your remote control Use Options Mark as New Bookmark Subscribe Subscribe to RSS Feed Highlight Print Report Okay, So I went and bought new DOCIS3 modem.

Options Mark as New Bookmark Subscribe Subscribe to RSS Feed Highlight Print Report Router is Linksys WRT160N I want to say 3 years old?Modem is Motorola Surfboard SB5101U Apx 2 years solved New Cable/Modem Wireless Router Combos solved I can't get internet when I plug my wireless router into my ethernet plug in the wall (which then goes ->patch->switch->modem) solved Netgear Cable So with just a modem, your computer is at risk. Tell If Dsl Modem Bad Immediately and obviously better after replacing it.posted by We had a deal, Kyle at 3:58 PM on December 4, 2011 Okay, sounds like replacement it is.

Mark it as an accepted solution!I am not a Comcast employee.Was your question answered?Mark it as a solution! 0 Kudos Posted by BruceW ‎03-24-2014 11:49 AM Gold Problem Solver View All But that's not necessarily bad news -- the router your ISP offers you may not have the latest technologies like 802.11ac and 5 GHz Wi-Fi, so you may be better off Now that they switched me, it works fine.posted by thylacine at 6:49 PM on December 4, 2011 Whenever I've had problems like this, doing a firmware upgrade on the modem has Dashboard for XFINITY TV on the X1 Platform Get details on weather, traffic, sports and more all from your XFINITY TV on the X1 Platform Dashboard.

share|improve this answer answered Jul 2 '11 at 12:22 KCotreau 23.6k43760 Slightly off-topic, but one of my pet peeves is vampire loads. How To Test A Cable Modem About Us Contact Us Digital Edition Customer Service Gift Subscription Ad Choices Newsletters Privacy Policy RSS Terms of Service Agreement E-commerce Affiliate Relationships PCWorld CATEGORIES Business Laptops Mobile PC Hardware Printers Enter Your Email Here to Get Access for Free:

Go check your email! There's no downside to replacing this modem and replacing it actually helps you with this issue.

Bad Modem Symptoms

So what are you going to save, maybe $5-$7 per year? imp source That box has the electronics and software in it to provide both functions, acting as a modem that communicates with your ISP and functioning as a router to create a home How To Check If Modem Is Faulty Start here. CommunityCategoryBoardUsers turn on suggestions Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Signs Your Modem Is Going Bad He checks connections inside and outside the house and doesn't find anything, and says his supervisor (who on the phone earlier had threatened to charge me $50 if the problem was

Also, per your comment about my powering the modem off every night, why would you recommend against doing that? –TheOtherTimDuncan Jul 3 '11 at 19:40 The cable company sends http://htmltemplatesfree.net/how-to/reboot-modem-remotely.html More Linux vulnerabilities were discovered last year than on Windows), and so simple statistics says that using either one alone is less effective than using both together. I have an ATT wireless modem. However, I went back into the modem logs and am getting a whole new weird error. How To Tell If Modem Is Dying

I've also verified they have the right mac address. Also, the installation is somewhat different from typical cable or DSL providers - it may be worth pointing this out in the article. But that modem is plugged into a different surge protector, so you've given me an idea to try... –TheOtherTimDuncan Jul 2 '11 at 12:09 No dice on moving the http://htmltemplatesfree.net/how-to/faulty-processor-symptoms.html How to negotiate salary with an extremely unprofessional in-house recruiter?

cable-modem share|improve this question asked Jul 2 '11 at 11:17 TheOtherTimDuncan 125114 add a comment| 4 Answers 4 active oldest votes up vote 3 down vote accepted If the signal drops How Do I Know If I Need A New Wireless Router Options Mark as New Bookmark Subscribe Subscribe to RSS Feed Highlight Print Report Okay, I will go get a new ethernet cable and report back in a day or so 0 Remember the human.

One bad Windows update can make a system vulnerable to exploits, and leaving a system unpatched by disabling updates is no solution, either, since that means existing exploits will be left

It uses pennies of electricity per month. So now I'm not sure what to do. I've had comcast out, they just tell me its my fault, my wiring (all brand new they installed) my house, who knows. What Is The Difference Between A Router And A Modem Remember, modems alone don't provide wireless connections.

I did and I found the issue was not with my wireless card, my 6 computers, or my modem. Buy Your Own Modem Buying your own modem is an easy way to save money on your Internet bill. They're kind of like salt and pepper to us–different, but more or less the same. navigate here It wasn't the router and happened to my Ipad, phone and PC simultaneously, so it's not the devices in question.

Several times a day. Connection to Modem is Great, but to Router is bad solved Not sure if my router is going bad If your modem is bad would your router help your internet connection What point on the main land of The Netherlands is furthest away from any buildings? wilsontp: If you're talking about MCSE professionals monitoring the system and performing regular testing and maintenance, I'll agree that a Windows server can be an acceptable border router.

I haven't read anything about Windows Firewall being proven ineffective.I could see the first version of Windows Firewall that was included in Windows XP SP2 having issues as it was the Do you have any proof of this? If the signals are green at the time of the call but then frequently dip into the red then there's still a problem, but if it's staying in the green all basically wild variances in the signal to noise ratio on the upstream side.

I am a paying customer just like you! Also, you're forgetting that using a PC based firewall breaks the cardinal rule: if the firewall system is compromised, it opens up every computer on your local network to attack. All Rights Reserved Tom's Hardware Guide ™ Ad choices Articles & News Forum Graphics & Displays CPU Components Motherboards Games Storage Overclocking Tutorials All categories Chart For IT Pros Get I ended up calling Motorola support, and I learn the power levels the modem is reporting are too low.

SpeedTest permalinkembedsavegive gold[–]Gunny123 0 points1 point2 points 7 months ago(3 children)Post your signal levels. I haven't heard of the Blaster Worm for a many years, I'm not even sure Windows Firewall existed when that was around.After looking online it appears I'm correct, Windows XP SP2 After when the power came back on I checked the net and noticed it was kind of slow on my laptop and iPhone. How to Fax a Document From Your Smartphone 7 Ways To Free Up Hard Disk Space On Windows The Best Alternatives to uTorrent on Windows How to Send and Receive Faxes

See below. I can (and do) think of a lot of uses for an old PC but being a router is not one of them.

November 26, 2015 Tom Wilson jd2066: That isn't Options Mark as New Bookmark Subscribe Subscribe to RSS Feed Highlight Print Report My internet is constantly going out. Plugging a Windows desktop directly into a cable modem is an invitation to end up hacked and hosting zombieware inside of a week.