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Guide on how to "Possibley" increase your bandwidth

post #1 of 12
Thread Starter 
I live in NE Kansas, Topeka to be exact. Here we have Cox cable. I'm signed up for the 9 down 1 up plan. Very fast.

Not a lot of people realize that the router / cable modems they are using could be hurting their speed. If you have a different routerm and or an older modem or a friend has some gear he isn't using, borrow his and play around with the stuff. Most cable companies have 24/7 tech support. It's very easy to call in and have a mac address changed out then changed back, etc.

Example being, with my old Linksys WCG200 I would max out at about 600K a sec sustained using 10 connections over usenet.

Playing with an old Toshiba, I saw a slighter better gain is sustained speeds.

I've also tried out Pre-N routers from Belkin and NETGEAR. Boy are those things slow .. slow ... slow.

After some research, I came across, a secret weapon if you well, actually a combo of two different items, a D-Link Modem, very tiny I might add, that features Texas Instruments TurboDOX™ bandwidth acceleration and of course is DOCSIS 2.0 complient. The 2nd device being the Zyxel Wireless-G router. What's so cool about the Zyxel is that it's THE fastest consumer router on the planet which not a lot of people know about. CompUSA carries this product for about $100 dollars.

The short of the story is, with this combination of hardware, the Dlink / Zyxel w/ TurboDox I get 1.3 Meg sustained. I also will see 2 Meg bursts on small 4 -8 -12 meg files all the time. Very pleased.

That's a 4.5gig DVD in 1 hour 15 mins folks

I think that for a lot of people this is an often over-looked area. Most people just assume that all hardware and cable modems are the same and that the speed the get from their hardware would be the same from one item to the next. This is just not the case.

Want to possibley double up your speed? Add a 100 - 200 - 300K a sec to a service you are already paying for? Then take the time, play around with some different things and see what you come up with. Many of you will be shocked to find out your current hardware is most likely holding you back.


Product links:

http://www.dlink.com/products/?sec=0&pid=323

http://www.ti.com/corp/docs/turbodox/popup7.htm

http://us.zyxel.com/web/product_fami...No=PDCA2006022
post #2 of 12
I have heard of this phenomenon in the past, I think it was about unlocking the Cable Modems or something to that effect.

Good call though. Important stuff to consider indeed.
post #3 of 12
I believe I once heard unlocking a cable modem is illegal. Illegal or not, one bandwidth hog slows everyone else down thats just trying to get the speeds theyve paid for.
post #4 of 12

Don't kid yourself

Quote:
Originally Posted by tman
I believe I once heard unlocking a cable modem is illegal. Illegal or not, one bandwidth hog slows everyone else down thats just trying to get the speeds theyve paid for.

Don't kid yourself, all it takes to slow people down is already regular procedure at companies like comcast. They way over sell bandwidth in areas so that if everyone subscribed in a small area were to actually use what they were promised, they wouldn't be able to. At that point, comcast would probobly find the person using the service the most in the area, (All within promised speeds mind you) and complain that they need to use it less or risk being terminated. It's the most redicilous crap i've ever heard of. The only reason these ****ers can get away with the stuff is that they have monopolies going on in the smaller areas. Bottom line is, we need more ISPs.
post #5 of 12
anyone have CableOne? in the Oklahoma areas?
post #6 of 12
there is only one cable internet isp in my area of my city
post #7 of 12
Thanks for the info, SixFootDuo. I never really gave it any consideration.
post #8 of 12
Quote:
Originally Posted by sooner06
anyone have CableOne? in the Oklahoma areas?
I have CableOne in North East Texas
post #9 of 12
Ya know, this is a sketchy subject at best... Something we need to consider is that not everybody can compare results apples to apples, even with the exact same hardware. Speaking about Comcast, which is my current provider.... Comcast's VOD (video on demand) requires an INTENSE amount of bandwidth to operate properly. What does their CABLE functionality have to do with the internet? Quite a bit actually. There are still a lot of cable internet providers still piping their bandwidth out to customers on 64-QAM (Quadrature Amplitude Modulation) technology. Those who are rather tech savvy can read more about QAM its effect on the internet end product here. Comcast upgraded their whole network to 256-QAM last year I believe. Basically this allows them to move more bandwidth in a smaller timeframe (kinda reminiscent of the AMD vs. Intel argument "more work per clock cycle"). I guess what I am trying to get across is that the bandwidth is there. I have had my Comcast set up in many Metro areas, and now it is setup out in the country. I have ALWAYS been able to use my advertised speeds from them, even on their peak hours. Yes, cable internet is still shared technology... its much more efficient for Comcast to setup a bandwidth pool and let all of the users in that block of bandwidth share it. This works very well right now, considering there are not as many HEAVY users as there are the casual surfer right now. This will eventually change, however, with more streaming media and remote storage apps coming to the forefront. At this point the pre-calculated %-age of heavy bandwidth consumers will have to be tweaked.

Hardware does play an important role in getting the most out of your bandwidth also. If you are not running a DOCSIS 2.0 compliant modem, you may not get more than 4-5 mbps of downstream data to your PC. The router of course plays an important role here too... however if you are on a wired 100 mbps connection to your router, you WILL have access to all of the bandwidth that is available to you. The only place where you may start to lose speed is if you are fighting with a wireless router. I will have to argue with you about your choice to bash the Belkin Pre-N router here. I have owned one of them myself and found it to work at 100% with my internet connection. Of course with the semi-immature MIMO technology it employs, you have to buy the Belkin Pre-N desktop or notebook card to use all of the higher bandwidth functions it provides. I personally did not care for the Belkin router as the file transfer speeds were insufficient for my home wireless network (they were also GREATLY affected by my microwave ).

In the end I have settled on a Netgear WPNT834 Rangemax router for my daily use. I can get a solid 100 mbps wireless transfer between my laptop, my two servers, and my wife's computer with it. This actually averages out faster than a wired 100 mbps connection (as the most I can get out of a Cat5 connection is around 85 mbps sustained rate with the TCP overhead... )

If you really want to get the most out of your Broadband internet connection, make sure you have at least a DOCSIS 2.0 or higher compatible cable modem, and a decent router for your specs. Also download a program such as DR.TCP, or Cablenut to tweak your RWIN, TCP and other settings for maximum performance. The most helpful website I have found for Broadband tweaking and optimizing would have to be DSLREPORTS. There are thousands of helpful users there that can help get your connection sucking bandwidth out of your modem like theres no tomorrow.

Hope some of this helped anyone with questions. Drop me a PM if you need any more tips. I would be glad to assist!
post #10 of 12
I got Verizon FIOS 5meg down 2meg up for $35/month including taxes.

I had comcast before. It's F***ing expensive. $55 if you didn't have cable tv. Plus $2 rent of the modem, $3 franchise fee, $4 in taxes. They claimed it was a 6MB down 384kb up. I was only getting ~3500kbps down and ~300kbps up. Boooooo for comcast
post #11 of 12
Quote:
Originally Posted by Simpleton
Don't kid yourself, all it takes to slow people down is already regular procedure at companies like comcast. They way over sell bandwidth in areas so that if everyone subscribed in a small area were to actually use what they were promised, they wouldn't be able to. At that point, comcast would probobly find the person using the service the most in the area, (All within promised speeds mind you) and complain that they need to use it less or risk being terminated. It's the most redicilous crap i've ever heard of. The only reason these ****ers can get away with the stuff is that they have monopolies going on in the smaller areas. Bottom line is, we need more ISPs.

Go research cable modem uncapping, ill do it for you: http://en.wikipedia.org/wiki/Uncapping some more research will show you that while one person can get greater speeds, it does slow others connected down. I'm not defending the cable companies at all, high speed shouldnt be as expensive and underperforming as it is, but you made it sound like I was talking without knowledge,
post #12 of 12
Thread Starter 
I should point out that my post was not about how to steal bandwidth or anything like that.

Just a friendly heads up on trying some different things to get your max bandwidth that ... need I remind you "you are paying for"

I've had a few very nice pm's telling me I helped them.

I should also point out, that it's easy to call and find out what your line speed is rated at. This may take a level 2 tier tech to tell you but it can be done. My line is rated at 1.2 Meg a sec. If you call and you are told your line is rated for such and such speed but you are getting less, then you need to look into getting better hardware or having a tech look at your lines.

The cable companies can tell a VAST amount of info from their end. Do not be afraid to call and ask.

As far as hacking your cable modem, that's a very very serious federal offense, talking class A feloney or something to that effect. Forget about it. Also, you cannot hack the newer 2.0 standard. The old hack was only viable on the older 1.0 standard which basically you did by sending your own init string to the modem via a closed network. I forget the exact details.

Again, hope this helps.

P.S. For the true speed freaks out there, look into pricing for a buisness line. I've seen deals as low as 125 - 150 a month and sometimes with a free month or lower frees for 90 days like, 30 dollars a month the first 3 months etc. Depends on your local cable company. Not sure the down speed but I know that the upspeed is a meg a sec plus, at least here locally it is.
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