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Slow Cable Modem


Upstream channel usage changes during the day as different users have an opportunity to use their cable modem, so it is important to monitor the upstream usage during the busiest times Accurately Determining the Levels of Performance Being Achieved Measuring the Correct Parts of the System There are a number of ways to gauge the speed and performance of a system, however The upstream channel width should not be changed without careful planning because this change potentially can affect other services in the user's cable system. Need More Help? have a peek at this web-site

Cox's Best notes that a new type of cable modem also can manage the speed and volume of transmissions. This is because the displayed FTP or HTTP transfer speed does not take into account extra IP and DOCSIS overhead that needs to travel between the CPE device and the CMTS. They may suggest this themselves, but if not you should ask for it. They could be throttling your connection because of non-standard equipment. 2 Mace OP Rivitir Mar 23, 2014 at 5:07 UTC First make sure you have an approved device: https://www.timewarnercable.com/en/support/faqs/faqs-internet/speed/what-affects-speed.html

How To Fix Slow Internet

Make sure your device isusing the correct firmware version which has been approved by the ISP. My connection goes wonky once every few days, and I have to… Read more Read more That said, sometimes you can fix issues with your router by adjusting its settings and The data also must travel across the local CMTS network segment, but it is presumed this segment is of a high bandwidth (FastEthernet or greater) and does not have a high

I'd like to know why this has been occurring a lot lately. This can lead to a significant degradation in performance. This doesn't mean there's something wrong with your connection, but that the server you're connecting to cannot match your speeds.How can you tell? How To Fix Slow Wifi This is why it’s best to try to plug into your modem for a speed test, because then you can see if your problem goes away with a direct link to

I only used my laptop at my sister's the other day for a little over an hour but I must say that I had no connectivity issues during that time. Why Is My Internet So Slow All Of A Sudden He said a discussion forum he reads shows a lot of people reporting slow speeds with this modem (and some of it's sister models) after 1-2 years of use. We’ll get to why in a moment, and if you have a MacBook Air or don’t have an Ethernet cable (or laptop), don’t worry. http://lifehacker.com/why-is-my-internet-suddenly-so-slow-1525144792 Replace old Nortel phone system Replace Nortel BCM50 business phone system with something solid and future-proof with as low a TCO as possible.

We appreciate your feedback. Time Warner Internet Slow At Night uBR7246-VXR# show cable modem Interface Prim Online Timing Rec QoS CPE IP address MAC address Sid State Offset Power Cable3/0/U1 1 online 1549 !--- -1.00 5 0 005a.73f6.2213 Cable3/0/U0 2 This typically is accomplished by splitting a group of downstream fiber nodes associated with the downstream into two separate groups and assigning each of the new groups separate downstream channels. That's why many routers require a regular restart.

  • See also Configuring Cable Modulation Profiles on Cisco's Cable Modem Termination Systems.
  • This type of rate limiting behavior may have the effect of a bursty download pattern that seems to stop and start every second or two.
  • Firewall or performance measurement software—If the end user is running any firewall, network performance measurement, or other similar software, a good troubleshooting step is to have the user turn off this
  • with cable , I have to wait for pages to upload before I can do anything else?and Why?
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  • Then, to find the download rate in bits per second, divide this total number of bits downloaded by the time it takes to download them in seconds. 15,371,904 bits / 60
  • Consequently, this modem's upstream transmissions are not heard as clearly as transmissions from other modems.
  • The command line FTP utility is used to perform the transfer.

Why Is My Internet So Slow All Of A Sudden

solved fast internet, slow download? http://www.cisco.com/c/en/us/support/docs/broadband-cable/cable-modems/12551-troubleshooting-slow-perf.html Customer agreements for broadband services usually prohibit excessive use of this nature. How To Fix Slow Internet Presently, the only real way around it is so-called "business" access, which essentially means they activate high-speed upload capability, for a price. Why Is My Internet So Slow On My Phone Ask !

Other side of Router Wall:  Download = 2.03 mbps            Upload = 0.45  mbpshttp://www.speedtest.net/my-result/4263557895  Speed Tests with WiFi "Disconnected." 1. Check This Out If your speed test looks good that's one sign. Both of these lights should be BLUE in your case, if not something isn't configured right - either the cable modem doesn't have the correct DOCSIS 3.0 configuration file loaded which is sent If upstream channel usage is constantly above 90 percent during the peak usage time, end users experience an extremely poor level of service because a large portion of the end user's Why Is The Internet So Slow Today

however at her home her laptop does not display any such symptoms.  Mine does not either but I have not used it their for long periods of time so I cannot Creating your account only takes a few minutes. Cable-system operators, whose role in delivering high-speed service includes installation, also contributed. Source Next check your cable modems signal/power levels.

Adding a signal splitter to your cable line; a nick in the cable line running to your house; or changes to the cable system in your neighborhood, could also slow your Why Is My Internet So Slow On My Iphone Any ideas? If you are experiencingissues with intermittent connection or slow speed,the cable line to your cable modem router may not have sufficient power signal levels.

Still had a slow connection.

Web hosts tend to work well. Ask the Community Need to Contact Support? In order to determine where the problem is, performance tests are carried out between Server 1 and various other servers within the Internet Service Provider (ISP) network and the public Internet. Why Is My Internet So Slow At Night In February 2015, the FCC released the findings of its Broadband Progress Report, which noted a grim divide between rural and urban Americans and their ability to get broadband.

Visit the Speed Test page and click the Begin Test button to start your speed test. Related Resources Help! The best downstream rate-limiting scheme to use is the token bucket rate-limiting algorithm with traffic shaping. have a peek here Home Troubleshooting Comcast slow cable modem speeds by Justin6983 on Mar 23, 2014 at 4:53 UTC | Internet Service Providers 0Spice Down Next: BT Smart Hub See more RELATED PROJECTS