Netgear c3000 speed problems DarrenM Oct 10, 2020 · In modem only mode, you literally can only have 1 device connected to the modem. I have checked and do have the latest firmware. Now, I am signed up with 400 mbps internet connection, but it is showing a downolad speed upto 94mbps (when a computer is directly connected to the device via eternet cable) and is even worse with wifi connection upto ~25 mbps. This is with the wireless device about 5 feet from the C3000 I called into support and they had me change a few setting and nothing changed the performance. CenturlyLink double bounded is not compatable with the Netgear Nighhawk D7000, so I was forced to get their Zyxel C3000Z modem. Are there any other wireless devices that experience the same problem? Mar 10, 2017 · I'm having same/similar issue. I too have Firmware V2. who do I raise a ticket with the FCC, cause this I will. The Wifi tests #2 and #4 were both conducted in my office and was even more surprised to see speeds were slower when I was sitting right next to the ASUS router. , 25 Devices - 1-Year Armor Subscription Included 4. In this review, we will take a closer look at the features, performance, and overall value of the Netgear C3000. 03 but their site says the latest version is 1. Jun 28, 2017 · Recently purchased a C3000|N300 Cable Modem Router with 25 Mbps xfinity cable internet but have a few questions . 87I called my cable provider and they changed my internet speed from 100 to 400, and it really isn't making any difference in the speed of my internet. All devices are always wirelessly connected. As I mentioned further above, switching to 5 GHz can dramatically improve speeds. When I am connected using wire it gives me 88 MBPS. 06. Or at Feb 14, 2017 · Have you taken survey of nearby Wi-Fi networks and eliminated any sources of radio interference (e. I'm paying for 50mbps service and I get that through LAN but i'm getting between 2-6 mbps over WiFi. Totally pitiful. I did get up to 25 Mbps for a few hours. Wired I get 180 mbps. We have been working with Comcast all along to fix the problems until finaly they say they can do no more and to call netgear. Second, Ethernet devices are a lot faster because they aren't connected wirelessly. Dec 1, 2015 · I have same problem. If you’re experiencing intermittent connections or slow speeds, your cable line might not have sufficient power levels. Are your wired devices also affected? Has Comcast looked at the signal levels coming into your C3000? Are they low? If so, has Comcast sent a tech to test the signal and inspect the cable coming from the cab Feb 5, 2017 · There are plenty of free Wi-Fi analyzer programs that you can download. ) Are all of your devices speeds different? Aug 9, 2020 · In talking with google support, the problem seems to be that netgear does not assign an IP address for the nest to use. Feb 13, 2017 · I just purchased a Netgear C3000 (N300) modem/router. 80 wired 14 wireless May 19, 2016 · Hey, I just bought this item had the same issue, troubleshooted this several times with Netgear no avail. Make sure that there are no other devices that may cause interference such as cordless phones, baby monitor, microwave ovens, or any other devices that uses 2. When I go upstairs. He said Jun 24, 2021 · I have a Netgear CM600 for the last 2 years along with the Orbi Mesh system. Mar 12, 2017 · I connect devices using ethernet only while testing. When I'm plugged in with an ethernet cable I'm getting download speed of 100mbps and when I'm using wifi i get a very rare 40mbps to 1-5mbps in the evening. I have tested wireless connection speeds with no wired devices connected. I have raised issue with FCC × We are aware of an issue affecting Nighthawk CAX30 Cable Modem Routers that may have resulted in an interruption of internet service. My firmware is 1. Put the deco in AP (access point mode). What you could try? Put the c3000 back in router mode but disabled its wireless. And this was consistant using different machines, dif. I've tried pretty much everything that's been mentioned in other posts - changing channels, making sure that the firmware is the latest, disabling WMM, making sure that I'm on a channel that nobody else is using. - Modem Started to Overheat ---- Started 2 weeks ago, not sure why, its not even a wholeyear yet. Dec 13, 2019 · Re: C3000 router password problems You can mark the answer as solved and it both helps future people with this problem as well as it helps prevent others from devoting time to reading the thread to help fix it when its already fixed. Can some one let me know how to improve performance/speed when using wifi. Hello folks - anyone else using a CM3000 and experiencing painfully slow speeds? I've ran through the typical troubleshooting (reboot, factory reset), confirmed the Modem is all green for Up/downstream, I've had comcast/Xfinity tech come out and confirmed they're getting gig speeds at the coaxial line in my home & confirm voltage/run other tests. Jun 19, 2017 · The C3000 was on ch 9, switched it to 11. remove them if you have them. 02. 5 both for the increased range (we've had so many issues that we've had to purchase a range extender) and device compatibility but I just wanted to confirm Dec 15, 2015 · You haven't described your problems, though it sounds it at least involves Wi-Fi speed. I really need some help, just want fast enough speed to be able to use my xbox 5 days ago · Nighthawk Nighthawk CAX80 - Wifi Problems with onl NIGHTHAWK CAX30 WON'T FACTORY RESET. I've read through the postings here but unable to find an answer. Also five days since replacing the powered splitter with an unpowered one which has brought the power levels down to the range plemans said it should be (se Mar 19, 2015 · When my new C3000 Netgear Router/Modem is connected with with the wire. I should be gatting at least 10 Mbps. I dont want to have to buy ANOTHER router when the C3000 should workat least according to what as advertized. Aspirant Mark as New; Bookmark; Very low speed on wifi Netgear C3000 Hello Rj007 . A week back I got ARRIS SBG6580 and had terrible issues with wifi reception and speed though over cable speed was good. I tried changing channels as well and no joy. 1. Thank you Feb 14, 2017 · I am unable to put it on 5 mghz because my wifi printer won't link up with it. When I connect using wifi , I do not get beyond 20MBPS. 4GHz and 5GHz bandwidth. Ended up having to run a cable because it was starting to really get annoying. Then they told me to call comcast and get them to downgrade the firmware. 4 GHz cordless telephones, microwave ovens, Bluetooth devices, wireless speakers, etc. I returned and bought this C3000 and spent over 30 mins with Comcast tech support but in v Mar 12, 2017 · We are aware of an issue affecting Nighthawk CAX30 Cable Modem Routers that may have resulted in an interruption of internet service. May 13, 2020 · Router: Netgear C3000-100NAS Firmware V2. In short, our upload and download speeds were about 1/10th what Comcast/Xfinity promised. On a wired connection there aren't any issues. Mar 13, 2021 · Will my Netgear C3000 – N300 WiFi Cable Modem Router support download speeds of 100 Mbps? I am looking to upgrade my service to 100Mbps for 25Mbps and need to know if my modem router will handle the spped. Netgear's Genie program even has one. The technition put the Zyxel in the basement and c Dec 15, 2015 · I am thouroughly unsatisfied with the Netgear C3000 Cable Modem/router. Dec 1, 2015 · Its of no use. Jan 25, 2017 · Speed tests = 1. Cable co has been out several times and ckd everything. FYI - we live in an apartment. Thanks again for your help! This is a Netgear router problem. RJ007. 03. Those are less than half the speed I get using on the LAN with the wire Dec 6, 2016 · I am also having the same issue. There are often too many Wi-Fi networks nearby. I tried changing the channel again and switched from auto to 6. My modem is over 2 years old. Nov 25, 2015 · Elaine, Thanks very much for your assistance. The latter is a rarity. I have to keep it at a lower speed. The speed is phenomenally fast. I'm only 4 feet away from the modem/router. The router is supposed to su Apr 1, 2020 · If I plug my computer directly into my router via a network cable, I get speeds at over 100 Mbps. When I do a wireless test 3 feet from it. I called Netgear numerous times and they are very useless. Unfirtunately when I access the internet via Wifi I get only upto 10Mbps. if I get a × We are aware of an issue affecting Nighthawk CAX30 Cable Modem Routers that may have resulted in an interruption of internet service. For instructions to restore Internet Dec 16, 2015 · Beware donot fall in the trap of $80 service, better spend that money on some good Wifi Router. Dec 24, 2016 · The issue with wifi is seems to be unversal across if both modem/Router are in on device. It goes down to 13 mb/s. Ansolutely nothing I did could raise the WiFi speed of the C3000 above about 1-2mbps max. I have just the equipment that you would typically find i clo Sep 14, 2020 · User Manual - Transcript. Tried next level, supposed to give me 3-6 up; up to 25 × We are aware of an issue affecting Nighthawk CAX30 Cable Modem Routers that may have resulted in an interruption of internet service. May 22, 2017 · I just bought the Model C3000 N300 Wifi Cable Modem Router. Page 1: 350 East Plumeria Drive San Jose CA 95134 USA August 2014 2021127502 N300 WiFi Cable Modem Router Model C3000 User Manual; Page 2 - English - : N300 WiFi Cable Modem Router Model C3000 Support Thank you for selecting NETGEAR products After installing your device locate the serial number on the label of your product and use it to register your product at Nov 30, 2015 · For what it's worth, I punted and bought a separate wireless router and connected it to my Netgear C3000. My different issue is that I get fluctuating Mgbs also on Jun 11, 2021 · Re: slow speeds on a netgear n300/c3000 Check your line for splitters or signal attenuators. When i speak with the Cable Operator , they say i should get at least 250 MBPS speed as they see on their side. directly above the room where the router is. I recently switched providers from Verizon to Comcast and my current subscription is for a 60MBPS service. a friend or relative’s house, a LAN-LAN test should not need an Internet connection. The solution is DONT BUY this device if you are with COMCAST !. What's bizzare and that last night I was able to get 174 mbps and I was at least 15 feet away. Wired I have about 80 Mbps. This modem router combo promises high-speed internet and reliable connection, all in one device. 5 ghz, and I've set to 2. Apr 17, 2024 · @mykchicken wrote:. 13 mb/s. Gateways − Spectrum . 5-3. Wired connection gets a speed test in the 80 mb/s download. All wireless devices get similar speeds of about 14-15 Mbps NETGEAR Nighthawk 6-Stream Dual-Band WiFi 6 Router (RAX54S) – Security Features, AX5400 Wireless Speed, Up to 5. 1234 LEDs LIT; Xfinity 2G+ ? Netgear CAX80 2 Gig speed; Cannot disable IPv6 firewall on Nighthawk AX2700 ( Reset Password; Nighthawk AC1900 remote access doesn't connect Feb 10, 2017 · , Did you try changing Wi-Fi channels? The current channel could be congested by neighboring Wi-Fi networks. But if I connect the ethernet cable from the router to the device (computer) I get the full 75Mbps speed. Features The Netgear C3000 Cable Modem Router is a dual-band Jul 26, 2015 · In wired mode the speed is excellent, more than what I actually pay, 180mbps down and 12mbps up. I'm having the same issue. I will wait a few mo NETGEAR High Speed Cable Modem Get It By: Ships By: ADD TO CART. May 21, 2020 · It's been a week since putting the C3000 in bridge mode and making my new WAC124 the router and no recurrences of the outages I've been seeing. To whom do I have to complain? Manuel Nov 19, 2015 · Can you run a LAN-LAN throughput test using a utility like Netstress or similar? This might help identify where the loss of throughput is occurring. i see in its settings that it supports 2. Dec 24, 2016 · Speed is good over wired LAN but very poor over wifi. Comcast says "they don't do that Nov 25, 2015 · I have the same problem with my C3000 - excellent wired LAN speed, and terrible, unusable, 1 to 2 Mbps × We are aware of an issue affecting Nighthawk CAX30 Cable Modem Routers that may have resulted in an interruption of internet service. I contacted Comcast and they advised anything connecting wirelessly would be much slower than connected vi Oct 9, 2020 · A few months ago I had serious problems with the wireless provided by my modem/router Netgear C3000. THen when I unplug the wire and go wireless. Dec 6, 2016 · I am getting good speed with LAN cable with my Netgear C3000, but speed is half when I am using wifi. I only get 10-20 out of 100 Mbps My service provider is TWC, now Spectrum. I have configured it to Channel 9 reviewing all used channels in the vicinity. Sep 3, 2016 · 80 Mbps Wired speed, 14 wireless. Then check the line for loose, old, bad, cheap connections. Off to buy a Gigabit USB ethernet adapter and see if that will work. It may also help to repeat that test at a different location e. It can be really difficult to get decent speeds at 2. It's been in service for two days. I have no inter Thanks for your quick reply. C3000 cable modem. Nov 25, 2015 · Has anybody come up with any solutions to this problem? I have the same issue. The rear panel has a coaxial cable connector, two Gigabit Ethernet ports, and Jan 13, 2016 · The C3000 worked great with this service. Here is why: 1. - Modem is declining internet --- Started Since 2 weeks ago, 3rd and 4th ligh Feb 4, 2016 · I have a xfinity 75Mbps Internet connection. I haven't had any problems except the last 2 months or so. So I switched the device into "modem only" mode and purchased a Deco router that is now hooked up to the Netgear modem. Requesting everyone reading this and having same issue to raise ticket with FCC so the false advertisement regarding data rate should be rectified by netgear Jan 24, 2016 · I am also having the same issue. The wireless speed was on the comcast modem 75mbps. As i got to know from my internal sources ( employees working in Netgear ) This is a know issue in Netgear hardware. Speed makes online gaming awesome. But when I use WIFI, I only get 15 MBPS or lower. To troubleshoot your slow Internet connection when connected to your NETGEAR router, try the following: Update your router firmware Find setup help, user guides, product information, firmware, and troubleshooting for your C3000 cable modem router on our official NETGEAR Support site today. On Wi-Fi, it is not uncommon for throughput to be no better than 50% of the link speed. Is there something I can do to help this Nov 23, 2015 · We just activated a new C3000. 1 out of 5 stars 4,417 ratings Sep 9, 2016 · wrote: Hello twessman88 Have you tried to adjust the WIfi channel to see if this improves the wifi speed? DarrenM Yes I have. N300 WiFi Cable Modem Router. Mostly it was right around 1mbps. No where near the 80 Mbps wired. 10. I've done a factory reset too. According to th Nov 25, 2015 · PROBLEM SOLVED ! As you may have seen ive been having alot of issues with this device. I upgraded to 75 MBPS speed with Comcast. I'll recap the options: Replace the C3000 with a dual-band router/modem; Add a dual-band router and put the C3000 into bridge mode Nov 18, 2015 · This topic has been closed Sep 9, 2016 · Channel 3 got me up to 25 Mbps. I have raised a complaint with FCC that ticket is currently being reviewed. If you still get full speeds, then you can use those ports. Nov 19, 2015 · When I do a speed test I am getting similar speeds on my phone and mac? Today it was about 20MBPs after I rebooted the modem. Spread the loveThe Netgear C3000 Cable Modem Router is a popular choice for those looking to upgrade their home network. I did more internet speed test on a laptop and on an android phone but the speed was never more then 30mbps. I also couldn't stand not tinkering, spliced in an extra 10' length of coax and moved the router to the middle of the room and now I'm getting consistent Nov 1, 2016 · I have COmcast service with 125Mbps speed when I am connected directly to this router. Dec 15, 2015 · We are aware of an issue affecting Nighthawk CAX30 Cable Modem Routers that may have resulted in an interruption of internet service. It seems to have increased the speed considerably but I will continue testing for a couple of days since this has been tried before and worked only temporarily. Mar 5, 2020 · I have a C3000 Cable Router + Modem. 1 up; 12-18 down. Sep 9, 2016 · Have you guys tried to change the wireless channel to see if you get a better wifi signal? other networks in the area or home appliances can affect the wifi signal. 0 Cable Modem Router Certified for Xfinity from Comcast, Spectrum, Cox, Cablevision & more Visit the NETGEAR Store 4. 4 Gbps, Covers up to 2,500 sq. He said Dec 1, 2015 · I think it's a xfinity issue because I had this same problem with their gateways that they provide. I purchased a Netgear C3000 cable modem router and hooked it up yesterday evening. I updated the firmware on the Orbi Mesh system and I started to get dropped wifi. I checked Firmware version. The cabel modem/router I am using is Netgear C3000. If I attach my computer via Ethernet, the speeds are above what my contract calls for - 50 mpbs. 6 by 4. With N300 class Wi-Fi, you should expect to get a total throughput of arou Mar 19, 2015 · I have the same problem with my C3000 - excellent wired LAN speed, and terrible, unusable, 1 to 2 Mbps wifi download speed. If I connect the laptop using a cable to the Modem-ROuter(C3000) , I get a speed test result of 70+ MBPS. From the 16-port switch are various other switches and two Netgear WAC104 WAPs (big house so three WAPs). Is there anyway for m Nov 10, 2015 · b_3x Yes netgear has to send all firmware updated to the isp then it goes threw a approval process and the isp makes some changes if needed and releases when they are ready to this is for call cable modem customer owned or rented. That fixed the speed problems. I get 0. My househ #Netgear #NetgearC3000 #InternetSpeedTestThis video explains how to change Wifi name , password or other Wifi setting that you may need with Netgear C3000/N Jan 31, 2017 · Re: C3000 Speed is slow for LAN I discovered the culprit—my laptop has a Fast ethernet controller rather than a Gigabit controller, so it won't get above 100Mbps. I DID chg channels yesterday b4 posting and went thru ALL the steps Netgear hadit did help some and seems to have stabilized today. I have tried all possible recommended solutions wired conecction ok, wireless connection bad. 1 Nighthawk® Multi-Gig Speed Cable Modem for XFINITY® Voice Jul 30, 2019 · Good morning, I wanted to see if anyone could help me out. The device measures 7. C3000 wireless router pdf manual download. After a short period of time I noticed that my Dec 6, 2016 · I am also having the same issue. Do you have a question about the Netgear C3000 or do you need help? Ask your question here Mar 12, 2017 · First, try unplugging your devices connected to Ethernet, and then try to connect, this can take lots of your internet speeds. Sep 20, 2016 · Hi; I have a problem with my Netgear C3000, I have a Comcast Internet speed up to 75 MB but when I test the Internet conection the max Interntet I get is 30 MB (wired), I restarted the modem, unplug the coaxial cable but the behavior still the same, the firmware is the last version and Comcast doe Mar 31, 2014 · The C3000 is meant to operate vertically on its affixed stand. Any suggestions on getting the nest to work with this? Model: CM1150V|DOCSIS 3. Changed wireless settings, the × We are aware of an issue affecting Nighthawk CAX30 Cable Modem Routers that may have resulted in an interruption of internet service. View and Download NETGEAR C3000 user manual online. baby monitors, 2. I do not have any adapters. Pick one and try it. This manual is available in the following languages: English. 1 4. I replaced netgear device with Arris Dec 24, 2016 · I also Have the same issue for a long time. Can someone confirm that the C3000 is NOT dual band? documenation shows that it can have 5 ghz or 2. Your modem/router will easily push 300Mbps+ directly from the Ethernet ports (backside), but not on the 2. Sep 7, 2016 · wrote: I am getting good speed with LAN cable with my Netgear C3000, but speed is half when I am using wifi. 4 GHz. Feb 10, 2017 · I just purchased this C3000. 4 GHZ, I opted for a 300 MBPS Cable internet connection, but I never get more than 20 MPBS speed on any speed test. Its upto date. If your power levels aren’t within the required levels, contact your ISP. I have Cox Digital Cable and i'm having the same problems as everyone else. My Dl speed is fine, but the upload barely reaches 1. 63 inches (HWD). Got up to 25 Mbps but back down to 14 Mbps. Its still awful. N300 cable gateway and am very pleased with it. Sep 20, 2023 · If you use a router that’s capable of more speed than your Internet connection and you still aren’t getting the full speed that your ISP provides, you might have one of the following problems: Your devices don’t support the latest WiFi or Ethernet standards Apr 25, 2023 · Check the power levels of the cable line that connects to your cable modem or modem router. I had another brand gateway and was getting slower speeds than promised by Comcast when using my computer wirelessly. Slow speeds on wifi were due to an out dated firware version on the device according to NETGEAR (Tier 3 agent at the HQ in Califo THANK YOU for your help! I have an older computer W/Vista and would appreciate the exact steps you took. I have done my best to make sure the path between the Modem and my computer is clear. Wireless I get 60 mbps. 22 (latest for Comcast per Netgear KB) Other Network: Router connects to Netgear WAC124 (in bridge mode as WAP), then to a 16-port Netgear switch (in basement as wired hub for the house). My problem is the wireless speed which is less than 30mbps. Nov 17, 2015 · Re: Netgear C3000 LAN speed ok slow wifi The issue with wifi is seems to be unversal across if both modem/Router are in on device. The NETGEAR Difference - C3000 • Cost-effective—Eliminate monthly rental fees C3000 Speed makes HD video better. There's not a fix to that. I found this afternoon that more than one of the wireless connections wasn't working, and recycled the wifi (turned wifi off, waited 30 seconds, turned wifi on) This resolved the issue, however, it brought to mind a question: is this something I'm going to Sep 3, 2016 · 80 Mbps Wired speed, 14 wireless. This manual comes under the category routers and has been rated by 1 people with an average of a 6. NETGEAR C3000-100NAS N300 (C3000) WiFi DOCSIS 3. Dec 6, 2016 · I have the exact same problem. WTH? Sep 9, 2016 · wrote: Hello twessman88 Have you tried to adjust the WIfi channel to see if this improves the wifi speed? DarrenM Yes I have. According to the Netgear web site and specifications on the box of my C3000, my modem should be able to handle up to 300 MBps just fine. Thank you. But in Wifi it gives me only 10 MBPS. 4 out of 5 stars 2,439 View the manual for the Netgear C3000 here, for free. × We are aware of an issue affecting Nighthawk CAX30 Cable Modem Routers that may have resulted in an interruption of internet service. For instructions to restore Internet Feb 14, 2017 · The only thing we have is the microwave and that was niot in use. My Isp (xfinity) has reset, and checked it. Jun 2, 2017 · 4) Netgear C3000 --> LAN --> ASUS WL520GU --> WiFi--> PC = 10 Mbps I'm surprised the speed dropped down so much between tests #1 and #3 when everything was wired. Mbps, and sometimes less. We purchased this in June and have had problems with it since then. Dec 6, 2019 · I have a Netgear N300 model C3000 modem/router combo. If I link up via wifi, the speeds fluctuate anywhere from 5 mpbs to 75 mpbs. Jan 21, 2020 · I have C3000-100NS modem/router using for 3 years. g. Speed Sep 12, 2015 · Exactly the same problem Message 5 of 11 0 Kudos Reply. Apr 13, 2016 · Hello twessman88 Have you tried to adjust the WIfi channel to see if this improves the wifi speed? DarrenM × We are aware of an issue affecting Nighthawk CAX30 Cable Modem Routers that may have resulted in an interruption of internet service. Feb 14, 2017 · Can you remove that post? I can't see where to do it myself. Mar 13, 2021 · Re: NETGEAR C3000-100NAS single digit speeds after upgrading xfinity speed from 100 to 200 mbps This is the speed I'm getting now after downgrading back to 100mbps. Just the C3000 Router/Modem. Throughput is always less than link speed due to protocol overhead, data loss and congestion caused by other nearby Wi-Fi networks and devices. )? Jan 8, 2016 · Try to restart your computer. DarrenM Dec 6, 2016 · After about 4 months of using it, my wireless enabled TV in the other room started dropping netflix every 5 minutes or so. The speed on IPv4 range between 22 to 29 Mbph, and between 33 to 39 Mbps on IPv6. 4Ghz wireless band -it's a congested and watered-down air space. I just purchased this modem so I put in a support case with netgear. If I use my computer via wifi, I only get speeds of 15. Everyone using N600 are having the same issue. Feb 13, 2017 · I have been having intermittent speed problems ever since I have purchased this unit. Internet − 60 Mbps Internet − 100 Mbps Ultra − 300 Mbps Ultra − 400 Aug 1, 2015 · As title says, i bought a "netgear c3000-100nas" on september 2014, it currently Aug 1 2015 Problems i've been having. 77 to 36. 45 by 1. - I have 25Mbps plan from Comcast - when connected by wire to the modem, I get 25+Mbps - I've already contacted Comcast/Xfinity, they've verified that things look good from their end and the modem is s Since the day I hooked up the C3000 I've had nothing but problems. Jul 21, 2021 · I was just using my Nighthawk D7000 and a netgear extender, until I needed more upload speed for home security cameras. 150 mbps wired lan but only 35 mbps wireless. Sep 7, 2016 · wrote: Hello twessman88 Have you tried to adjust the WIfi channel to see if this improves the wifi speed? DarrenM I tried changing the channel. Aug 8, 2015 · Link speed is the physical connection rate whereas throughput is the rate of useful data transfer. Mar 5, 2020 · Re: C3000 Speed Capped at 50 MBPS You probably wont see the 300Mbps speeds if you're only testing it wirelessly. (Which I'm sure you'd understand. I am getting over 90 Mbps consistently. This thing is junk × We are aware of an issue affecting Nighthawk CAX30 Cable Modem Routers that may have resulted in an interruption of internet service. I realized that the firmware on the router and satellite wasn't the same and quickly updated both and now they're in sync. Feb 3, 2017 · I discovered the culprit—my laptop has a Fast ethernet controller rather than a Gigabit controller, so it won't get above 100Mbps. Mar 14, 2023 · If your Internet connection seems slow when you're connected to your NETGEAR router, you can troubleshoot your connection to find out why your speeds are below your expectations. Comcast technician visited and said like there is no issue with internet as wired connection gets more than the promised speed. This Saturday, I just upgraded my speed to the new Xfinity Extreme service which now provides approximately 250 MBps. ft. They have released this product with a major bug. oiq zxq qdg rdlg hte rinrms tysxpp uluyqyr mbxzo tepvc