Mb8611 firmware update. The update causes it to reset, disrupting my internet service for a few minutes. Then the modem restarts a few times within an hour, disrupting the internet service every time. After two restarts, the firmware reverts to 8611-19.2.20, and my internet service works until Xfinity detects that the firmware needs to be updated (usually a few hours).I have owned my own Motorola MB8611 cable modem since September 2022, and since the middle of December 2022 it has been restarting multiple times per day. After a lot of troubleshooting, I f...It was the firmware for the MB8611. Connection has been better after Comcast finally rolled a lot of us MB8611 users back to firmware 19.2.18. Current uptime is 15 days. So I returned the Arris S33, which worked great and would have preferred to keep because of the better management interface, but I didn't have the option of returning the Motorola.I guess it may be related to firmware update, because a few times I logged into 192.168.100.1, I noticed a different firmware version. The device seemed coming with firmware version 8611-19.2.18. And sometime after a … mb8611 firmware. My Motorola mb8611 kept rebooting frequently as mentioned in other posts I found in this forum. I guess it may be related to firmware update, because a few times I logged into 192.168.100.1, I noticed a different firmware version. The device seemed coming with firmware version 8611-19.2.18. And sometime after a rebooting, it ...I currently have a MB8611 modem on a gigabit plan, and was consistently getting download speeds in the 900 mbs range. Recently the speeds have dropped into the 400s. I had a service call and the tech confirmed that I had 1.2 Gbs coming into the house. To eliminate all devices except modem, we ran a cable from back of modem to the techs laptop ...MB8611 restarting and changing firmware version all day long . ... Update: issue has not been solved and I have decided to return the modem. I bought an arris s33 and have had no disconnection so far for two days. As for others who had the same issue, neither Xfinity nor Motorola were able to solve it so don’t waist your time and buy another ...ASUS RT-AC68U user's manual in English. DOWNLOAD. Version WEU16808 10.96 MB. ASUS RT-AC68U QSG (Quick Start Guide) for European. DOWNLOAD. Version T17115 828.86 KB. ASUS RT-AC68U QSG (Quick Start Guide) for Traditional Chinese. DOWNLOAD. Version S17115 1.43 MB.DOCSIS 3.1 Cable Modem Quick Start - Motorola Support USHi, I have the MB8611 and its constantly restarting/rebooting throughout the day. Almost once a hour. Not sure what todo. PLEASE HELP! ... it will re download the firmware etc, so what if the firmware folks got is semi corrupted, if it reboots and still is using the corrupted firmware, i would expect it to keep being funky, ...Product Description. The Motorola MB7420 high-speed 24x8 DOCSIS 3.0 cable modem supports speeds up to 1029 Mbps, twenty-four times faster than DOCSIS 2.0. A Full-Band Capture digital tuner ensures a faster, more reliable Internet. This attractive, compact design minimizes shelf space, improves cooling, and extends product life while looking ...How to update MOTOROLA MB8600: First, you need to download firmware from the official website of your router manufacturer. Next, login into the router, check how to Open Admin Page. Now choose Maintenance and find Update or Firmware Update. Then, press on Choose file and pick downloaded Firmware. At last, click on Upload and wait for a …NETGEAR offers a variety of ProSupport for Business services that allow you to access NETGEAR's expertise in a way that best meets your needs: Get support for your NETGEAR CAX80 Nighthawk cable modem router including guides, troubleshooting articles, the latest firmware updates, and much more today.My MB8611 was also rolled back to the same firmware, 8611-19.2.18, and was working okay for the afternoon yesterday. Ironically, my S33 I ordered also came in yesterday afternoon, and I was going to return it until I checked the firmware on my MB8611. As I said, it was a rollback which means it's not really fixed.Hey there. As noted in the title, my modem usually goes down at least once a day and when I check the status after I regain connectivity the firmware will have changed between 8611-19.2.18 and 8611-19.2.20.I guess it may be related to firmware update, because a few times I logged into 192.168.100.1, I noticed a different firmware version. The device seemed coming with firmware version 8611-19.2.18. And sometime after a …Motorola MB8611 firmware update. Internet is down for the second time in 4 days. I use xfinity with my own Motorola MB8611 modem. First time xfinity was able to get it back up …Unifi Home Network Modem Recommendation: Arris Surfboard S33 vs. Motorola MB8611. Situation: House size: 3,325sf (1s fl., 2nd fl. and unfinished basement). Plan: 3 G5 exterior cameras, 3 Access Points (with prewired potential for 4 additional APs), 10 ethernet cables to TV locations.Here are the detailed steps to direct message us: • Click "Sign In" if necessary. • Click the "Direct Message icon” (upper right corner of this page) • Click the "New message" (pencil and paper) icon. • Type "Xfinity Support" in the to line and select "Xfinity Support" from the drop-down list.One thing to remember is that people have found many problems with firmware updates and latencies on Intel, making the Motorola cable modem a better choice for most people. Channels. The upstream and downstream channels come with slight deviations in the Motorola MB7621 and Arris SB6190 cable modems. The Arris SB6190 offers 32 channels in the ...I have had my connection drop out several times a day over many weeks. Likely the same issue as other users with the same equipment. Sadly all posts regarding this that, I have reviewed, end in a D...Hitron CODA56. Charter Spectrum Approved Modems Added in March 2023. Motorola B12. Charter Spectrum Approved Modems Removed in April 2023. Linksys CM3024. Motorola MB7621. NETGEAR C7000-100NAS. Charter Spectrum Approved Modems Added in May 2023. ARRIS SB8200v3.When setting up your router, you'll need to create a Wi-Fi password that is hard for anyone to guess. For added safety, it is also important that you go into your settings, click on LAN settings and change the router's IP address. Then head to Tools or Administration and change the router's login password.And again, restart via Comcast App, and everything was fine after. I did notice the modem appeared to receive software update version 8600-21.3.3. I saw the update included a Spectrum Analyzer and ...The Motorola MB8611 came out near the end of 2020 and is representative of what cable ISPs now think they will be supporting. Your cable ISP probably does not recommend the Motorola MB8600 and your cable ISP probably recommends the Motorola MB8611. Note that the Motorola MB8611 has a 2.5Gb/s ethernet port as opposed to the old 1Gb/s ethernet ...Updating firmware for my OWN cable modem. I have my own Netgear CM1000 modem. Netgear says I cannot update the firmware on my own, that Comcast will have to push it. Current firmware version is v 5.01.04. According to Netgear Comcast has v6.01.02. I've tried talking with an agent on the phone with no luck. Tried asking them to escalate, with no ...Everything shows as functioning normally on Comcast's end, however our modem (a Motorola MB8611 running the 8611.19.2.18 firmware) will perform a soft reboot where the power stays on but everything (upstream/downstream connection, ethernet and internet) cycles/reboots before reconnecting and reestablishing service. weather radar goldsboro ncharbor frieght jackery Hello, I have my own modem but it continues to drop out every few minutes. I had a technician over ...Status of optimum and Motorola. I've read a lot on this group about Optimum and Motorola MB8611 modem. Optimum initially told me they could provision this modem but then told me it connected but immediately dropped the signal. Talking with Motorola, they were adamant that their hardware works on Optimum's network, but it seems the opposite ...DOCSIS 3.1 Cable Modem Quick Start - Motorola Support USUPDATE: Netgear CM1200 solved the issue, not sure why the MB8611 had the issue with jitter but the new modem has things back to 1-1.5ms. That sort of jitter is perfectly normal. If your wifi devices were having trouble that sounds like a modem or router issue. Customer service should never be recommending third-party modem models, so you should ...Blanket your whole home in fast, reliable WiFi coverage up to 2,000 sqft. Easily set up, manage, and secure your home network with the motosync app. Run speed tests, set parental controls, share guest WiFi, and more. Advanced cybersecurity keeps your network and data safe with auto firmware updates, threat scans, new device alerts, and ad blocking.2021-08-16 05:07 PM Xfinity technician visited today and confirmed that he is seeing 1300mbps coming in. Factory reset since then and still getting the same result. 2.4ghz set to port 11 5ghz - port 48 20/40mhz coexisitence checked WMM enabled for 2.4 and 5 ghz with cts/rts set to 2347 on both and preamble set to short IPv6 disabledIs this true? I gave up on my MB8611 a few weeks ago, but would be interested to see this actually confirmed by a Comcast rep. If it's true, then it will be the second modem I have ever seen that ended up being a "lemon", the first being the SB6190 way back when. Like. Reply.After a lot of troubleshooting, I figured out that it is related to the firmware, aka software. With Firmware 8611-19.2.20 it is stable, but then Xfinity updates it to 8611-21.3.7. The update causes it to reset, …Jan 8, 2023 · an Xfinity technician came to my home, he tested MB8611 with his equipment, the modem didn't reboot. when he tested MB8611 along with Nighthawk router, he sees frequent reboot. He told me it might be the firmware update on my router cause the issue. I tried to rollback the older version firmware on my router, problem continues, no improvement. Flashing: A firmware update is in process. (Make sure you leave the modem alone and don't unplug it.) Blinking: Searching for signal. This can means there's no signal at all. Solid: Modem is working in DOCSIS 3.0 mode. Blue is only available in solid and means the modem is working well in DOCSIS 3.1 mode. This IP address 52.167.144.225 has been blocked for unusual usage patternsAfter accessing the login page, you can go to the Settings option and from there click on the firmware update option and select the new version. Now, wait a little bit until your firmware is getting update. Hurrey, the MB8611 firmware update process is finally complete. Can I reset My MB8611 DOCSIS 3.1 cable modem using the WPS button?Keeping up-to-date on your Magellan RoadMate updates helps ensure your GPS has the most recent information so it can help you get where you need to go. To run the updates through the Magellan website, you’ll need to use the login informatio... Motorola MB8611 Resetting Every 10-60 minutes. Hey everyone - I have Xfinity Gigabit internet, which has been running smoothly for around 3 weeks now. Starting yesterday, the modem seems to be repeatedly resetting itself every few minutes to an hour, sporadically. ... [Update] Cable Modem keeps losing connection, cable company being shady - Solved.DOCSIS 3.0 is used by the MB7621, limiting download and upload rates to 1 Gbps and 200 Mbps, respectively. While MB8600 employs the DOCSIS 3.1 which allows a whopping 10 Gbps download speed and 1 Gbps upload speed. DOCSIS 3.1 is a major mark set by the MB8600 for its competitors. Supporting the only standard that can deliver speeds over 1 Gbps/sec, this DOCSIS 3.1 Cable Modem has been approved for all multi-Gigabit speed tiers by Comcast Xfinity. The MB8611 is equipped to keep you connected, now and in the future, with backwards compatibility to 32x8 DOCSIS 3.0. A speedy 2.5GbE port enables faster, more reliable Internet for lag-free streaming, gaming, and more!Arris Surfboard SB6190 DOCSIS 3.0 32x8 Cable Modem. A successor to Arris' extremely popular SB6183, the SB6190 continues the company's reputation for making some of the most reliable cable modems available. If you have a regular internet connection of less than 1Gbps (which most of us have), the Arris Surfboard SB6190 will fit your needs ... These data files do not update your firmware but consist of Software files that are cached on your Product and override older files. By agreeing to this Agreement, you agree to automatic updates. 5. DATA AND PRIVACY. Belkin is committed to protecting your privacy. Our goal is to provide you with a positive experience when using our apps ... Replacing Arris SB8200 with Motorola MB8611. Hi, I've been reading a lot of posts in this forum regarding the Motorola MB8611 and most of them seem to relate to issues getting the 1200MBit speeds promised by Xfinity. With this in mind, I'm a little hesitant to replace my existing Arris SB8200, which has been rock solid for three years, with the ...I have a Motorola MB8611 cable modem that I purchased from Best Buy in June 2022 to use with Xfinity's gigabit cable internet service. I've been encountering a problem where the modem seems to drop...I recently replaced a failing modem with a Motorola MB8600. It seemed to work correctly, except for a very large number of corrected errors on the one channel that had OFDM PLC Modulation. This ...I notice the Motorola MB8611 - the 2.5Gbps version of the 8600 - isn't supported on Spectrum's network despite some anecdotal reports that it works. When I tried to activate my 8611 the other day, Spectrum had some issues doing it and I had to drop back and replace for an Arris S33. I hate the web interface on the S33 and have some custom ... Read the Software End User License Agreement . To accept the agreement and continue with the installation, click Next. License Agreement 4 . The connection steps are displayed . Connection Overview a . Plug the power cord into the Power port on the back of the Router . Internet 4 3 Ethernet 2 1 Reset Power ...I recently replaced a failing modem with a Motorola MB8600. It seemed to work correctly, except for a very large number of corrected errors on the one channel that had OFDM PLC Modulation. This ...Upload speed tests still breaking it. Doing it once it hits about 375mbps. My connection seems to be dropping less after this "fix" xfinity did with me doing my regular stuff in the morning. But speedtest seems to push the download/upload high enough to break it still. Quick Start Guide (PDF) Learn about the available ports and an explanation of the status lights on a Motorola MB8611 DOCSIS 3.1 modem. Forum discussion: I switched recently from a NETGEAR CM700 DOCSIS 3.0 Cable Modem to the MOTOROLA MB8600 and MB8611 DOCSIS 3.1 Cable Modem. These tests are done with a Cat-8 Ethernet Cable Running ...Currently having a similar issue I've seen posted on Comcast's site with the MB8611, where the modem will report SYNC Timing failures followed by a T3 timeout which causes a complete loss of connection until the modem reconnects. Was never a previous issue until I "upgraded" modem and net speed. This will happen 5 times a day, or once a week. I notice the Motorola MB8611 - the 2.5Gbps version of the 8600 - isn't supported on Spectrum's network despite some anecdotal reports that it works. When I tried to activate my 8611 the other day, Spectrum had some issues doing it and I had to drop back and replace for an Arris S33. I hate the web interface on the S33 and have some custom ...Software is ver. 8611-19.2.18. Called back Cox to re activate the old modem. He had it up and running in about 25 minutes. ... The MB8611 is new out of the box and has never been connected. It still had default settings. I have opened a ticket with Motorola. I could go through the process again with a different tech at Cox. A big problem with ...1.3U rack mount for the Motorola MB8611 / MB8600 / MB7621 cable modem, with ventilated shelf and keystone jack. Also has a screw mount hole to mount the modem directly to the modem tray. You must remove the base/stand of the modem in order to fit it in the tray, there are 2 screws hidden under the label on the bottom of the base, you can use ...9 comments Add a Comment tito13kfm • 2 yr. ago Something is incorrect in your setup of your router if this isn't working by default. Your default route on your router will push all traffic it doesn't believe it's in charge of out the gateway address. Your modem should see this address and be like, hey that's me, and display the page.Visitor • 6 Messages. Thursday, January 12th, 2023 4:25 PMDual-band (2.4 + 5 GHz) AC2900 wireless router with the latest 802.11ac MU-MIMO technology for data transfer speeds up to 2900 Mbps. 1.8GHz 64bit Dual-Core processor optimizes network traffic and connectivity speeds from the USB 3.1 Gen1 and 4x Gigabit LAN ports. Designed for lag-free online gaming and flawless 4K UHD streaming with WTFast ...Modem: Motorola MB8611, Firmware 8611-21.3.7 - Owned by me. Listed as a compatible modem on the xfinity website. Router and WiFi mesh access points: TP-Link Deco X20 AX1800 - Owned by me. Works great! Highly recommend this or their newer versions. MB8611 Modem Status (taken 2022-12-31 4:30pm):ASUS RT-AC68U user's manual in English. DOWNLOAD. Version WEU16808 10.96 MB. ASUS RT-AC68U QSG (Quick Start Guide) for European. DOWNLOAD. Version T17115 828.86 KB. ASUS RT-AC68U QSG (Quick Start Guide) for Traditional Chinese. DOWNLOAD. Version S17115 1.43 MB.Hi, I have the MB8611 and its constantly restarting/rebooting throughout the day. Almost once a hour. Not sure what todo. PLEASE HELP! Note: If someone has a recommendation of another device... The modem's advanced DOCSIS 3.1 technology allows for blazing-fast download and upload speeds, reducing latency and providing a smooth online experience. Its robust build quality ensures longevity and stability. Moreover, the MB8611's easy setup and user-friendly interface make it accessible to both tech-savvy users and those new to …Yes you have to update your iOS version. I believe most first c wave bands were updated and "turned on" after 15.1 if memory serves right (when the "uc" indicator got turned on for T-Mobile users. That update) There was a second update though that enabled full functionality for n41 band folks (the sweet spot in my opinion for c band.your MB8611 to a “live” coax cable. Sometimes a cable will already be available. Sometimes there’s a coax wall jack available, and you connect to the jack with a coax cable. Your MB8611 can also share a coax cable attached to a TV by using a coax splitter. Please note that a badly chosen splitter may reduce a cable modem's speed or preventModem: Motorola MB8611, Firmware 8611-21.3.7 - Owned by me. Listed as a compatible modem on the xfinity website. Router and WiFi mesh access points: TP-Link Deco X20 AX1800 - Owned by me. Works great! Highly recommend this or their newer versions. MB8611 Modem Status (taken 2022-12-31 4:30pm): MB8611 Modem Event Log (taken …Theoretical max speeds based on 5G mmwave technology and eight channel carrier aggregation (8cc). Actual speeds vary based on many factors including network configuration, signal strength, network congestion, physical obstructions, and weather. 5G network coverage (available in certain areas in 2020, expanding after that). 2021-03-11 09:28:03. Re:Archer A5 can’t setup with MB8611. The modem wants to connect to a different device. Try power off, unplug, wait 5-10 minutes, power off the router, power on the modem, wait for it to stabilize, then power up the router. Sometimes you may need to contact the ISP to reset the modem.mb8611 firmware. My Motorola mb8611 kept rebooting frequently as mentioned in other posts I found in this forum. I guess it may be related to firmware update, because a few times I logged into 192.168.100.1, I noticed a different firmware version. The device seemed coming with firmware version 8611-19.2.18. AnReceived and installed the new Motorola MB8611 Modem yesterday (14 Feb 2023). So far internet connection is steady with the new system running 19.2.18 software. However, the new MB8611 is showing a high number of Corrected/Uncorrected data sends. This may be related to the repeated Critical and Warning entries in the Event Log further below.changed feature 1 of h4887 from '' to '32'. changed feature 0 of h4887 from '' to '3.1'. 2021-03-18 13:16:15. Darknessfall. added tag t38 to h4887. MB8611 by Motorola Zoom Zoom information and ... MB8611 firmware flip flop. We've had some power outages due to weather and this morning when my MB8611 modem restarted, it's showing the dreaded 21.3.7 firmware version. That was 12 hours ago. Is this normal? Does it take time for Xfinity to downgrade to the 19.x version that was supposed to work better?Product Description. The Motorola MB7420 high-speed 24x8 DOCSIS 3.0 cable modem supports speeds up to 1029 Mbps, twenty-four times faster than DOCSIS 2.0. A Full-Band Capture digital tuner ensures a faster, more reliable Internet. This attractive, compact design minimizes shelf space, improves cooling, and extends product life while looking ...Supporting the only standard that can deliver speeds over 1 Gbps/sec, this DOCSIS 3.1 Cable Modem has been approved for all multi-Gigabit speed tiers by Comcast Xfinity. The MB8611 is equipped to keep you connected, now and in the future, with backwards compatibility to 32x8 DOCSIS 3.0. A speedy 2.5GbE port enables faster, more reliable Internet for lag-free streaming, gaming, and more! The Motorola MB8611 is our pick if you already have gigabit or faster internet services: It’s one of the least expensive DOCSIS 3.1 gigabit modems with a 2.5GbE port, it has a two-year warranty ...an Xfinity technician came to my home, he tested MB8611 with his equipment, the modem didn't reboot. when he tested MB8611 along with Nighthawk router, he sees frequent reboot. He told me it might be the firmware update on my router cause the issue. I tried to rollback the older version firmware on my router, problem continues, no improvement.The MB8611 settings menu says "Online - Not Connected". Software Version 8611-19.2.18 The software screen says: Software Device Information Cable Specification Version DOCSIS 3.1 Hardware Version V1.0 Software Version 8611-19.2.18 Cable Modem MAC Address redacted Cable Modem Serial Number redacted CM Certificate Installed Hi, I have the MB8611 and its constantly restarting/rebooting throughout the day. Almost once a hour. Not sure what todo. PLEASE HELP! ... it will re download the firmware etc, so what if the firmware folks got is semi corrupted, if it reboots and still is using the corrupted firmware, i would expect it to keep being funky, ...In this video I show you how to restart/reset the Motorola Modem Router Phone Line combination MT7711. This is an easy troubleshooting step that can help sol...Compare Motorola mb8600 Ultra Fast DOCSIS 3.1 Cable Modem This Cable Modem supports DOCSIS 3.1, the only cable modem standard that can deliver speeds over 1 Gigabit per second (Gbps). The MB8600 also has 32x8 support for the fastest possible speeds using the older DOCSIS 3.0 standard.Update: After two tech visits, drum roll pls… it’s the modem. Sadly, the techs nor I am able to prove whether it’s firmware or hardware without a new modem. The tech visit process is mostly useless in solving repeated disconnections with the mb8611.For any other Xfinity customers facing challenges with their modems resetting constantly when being required to update from DOCSIS 3.0 to 3.1 - I seriously suggest you look into going with the Motorola MB8600. I first received notification back in November that i was required to update. My 3.0 modem was an Arris, so I purchased an S33.Find helpful customer reviews and review ratings for Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with Any WiFi Router | Approved for Comcast Xfinity, Cox Gigablast, ... No firmware available for prior update. I had previously confirmed that this device is acceptable to Comcast. Before buying any network device, always check that ...Motorola MB8611; NETGEAR CM1000; ... This may cause problems down the line regarding firmware and software updates, as these may no longer happen automatically. Not only can this compromise the quality of your internet connection, but also the integrity of security standards. It's best to use a device compatible with and approved by WOW ...Firmware Update Instructions: To update your product's firmware, follow the instructions in your product's user manual. To find your user manual, visit https: ... Currently leaning on getting a Motorola MB8611 Modem and an ASUS RT-AX86U Router if this issue is not resolved soon. I take any other recommendation for a Modem/Router combo for ...DOCSIS 3.1 Cable Modem Quick Start - Motorola Support USStatus of optimum and Motorola. I've read a lot on this group about Optimum and Motorola MB8611 modem. Optimum initially told me they could provision this modem but then told me it connected but immediately dropped the signal. Talking with Motorola, they were adamant that their hardware works on Optimum's network, but it seems the opposite ...NETGEAR offers a variety of ProSupport for Business services that allow you to access NETGEAR's expertise in a way that best meets your needs: Find support for your NETGEAR AC1450 wifi router including guides, troubleshooting articles, the latest firmware updates, and much more today.Forgot Gmail address. Forgot Gmail password. Step 2. Perform an external reset of your phone. Charge your battery 30% or more. Turn off the phone. Press and hold the Volume Down button and the Power button at the same time until the phone turns on. Press the Volume Down button until you see Recovery mode. Press the Power button to restart in ...To make this easier, our new firmware update works together with Bambu Studio (1.3 and up) and Bambu Handy (1.0.5 and up) to export files without removing the MicroSD card. To enable Timelapse functionality in Bambu Studio, select the enable the Timelapse function in the "Others" tab as shown below. To browse or download Timelapse videos with ... Currently having a similar issue I've seen posted on Comcast's site with the MB8611, where the modem will report SYNC Timing failures followed by a T3 timeout which causes a complete loss of connection until the modem reconnects. Was never a previous issue until I "upgraded" modem and net speed. This will happen 5 times a day, or once a week.Unifi Home Network Modem Recommendation: Arris Surfboard S33 vs. Motorola MB8611. Situation: House size: 3,325sf (1s fl., 2nd fl. and unfinished basement). Plan: 3 G5 exterior cameras, 3 Access Points (with prewired potential for 4 additional APs), 10 ethernet cables to TV locations.With this test, we are trying to isolate this down to being either a WiFi-only problem or a problem with the general connection to the Comcast system which would of course affect both. It's a good first step of troubleshooting before proceeding any further. It is on a pc that is hardwired to the router. Dual-band (2.4 + 5 GHz) AC2900 wireless router with the latest 802.11ac MU-MIMO technology for data transfer speeds up to 2900 Mbps. 1.8GHz 64bit Dual-Core processor optimizes network traffic and connectivity speeds from the USB 3.1 Gen1 and 4x Gigabit LAN ports. Designed for lag-free online gaming and flawless 4K UHD streaming with …FWIW, there is a known glitch with some makes / models of modem's firmware where the measuring mechanism incorrectly reads the power level, the SNR, and the bit errors for that channel. So it reads many errors when there really aren't. The bit errors are really pretty low on the QAM256 channels.tl;dr: The Motorola 8611 seems to be the issue. The Arris S33 works well. I would hope that the 8611 is entirely removed from Xfinity's list of compatible devices, or better, that Xfinity is able to resolve whatever has changed causing the incompatibility, or push Zoom to fix it on their end with a firmware update.. To follow up: the tech came out and was very helpful.Modem is my own. Port scan shows 80 and 443 active but filtered. A UDP scan shows 161 (SNMP) open, but it is not accessible via snmpwalk (and public community string). Rebooting the modem allows web access (via port 80) until modem pulls config, then I'm locked out again. (And yes, it's activated) View and Download Motorola MEA 3.1 user manual online. MEA 3.1 Vehicle Mounted Modem. MEA 3.1 modem pdf manual download. ... Modem Motorola MB8611 Quick Start Manual. Docsis 3.1 cable modem with 2.5 gbps lan port (13 pages) ... Page 35: Figure 4-5. Confirm Upload Window For Firmware Update Mesh Enabled Access Vehicle Mounted …That has helped others. If your MB8611 is still in warranty, you could exchange it to see if a replacement fixes the problem. That has also helped others. I got an MB8611 in December, 2022 along with new service. It had firmware version 19.2.20 when I got it. I had no problems. The firmware was upgraded to 21.3.7 in January, 2023. I still had ... Ok, now you’ve logged in to your modem. The next step is to see what version of firmware is installed on your device. Thankfully, this is easy to find. Right when I log in to my modem, the firmware version is listed right on the home page. As you can see, the firmware version installed on my modem is V1.01.22. Motorola MB8611 modem keeps restarting - firmware issue I have owned my own Motorola MB8611 cable modem since September 2022, and since the middle of …Description. The Motorola MB8611 Ultra-fast DOCSIS 3.1 cable modem supports true Gigabit plus speed tiers with a 2.5 GB Ethernet port. Approved for Comcast Xfinity, Cox, and Charter Spectrum services only, this cable modem is backward compatible with 32x8 DOCSIS 3.0. This model does not include a WiFi router, or telephone jacks for the support ...Yes and about a thousand variations. Message 4 of 13. 0 Kudos. FURRYe38. Guru. 2021-06-01 09:26 AM. Try a different modem or connect a spare router to the modem to see if it works, then connect the RBR to this spare router to see if it connects to the router, if not then the problem would be the RBR.After getting the notifications from Comcast that my modem was not allowing full use of my bandwidth, I just replaced my Arris Surfboard SB6183 with a new Motorola MB8611. With the Arris, I was able to get to its status page at 192.168.100.1 without any issues from a PC on my network, through my Netgear R7000 AC1900 router. After swapping to ...arris s33 has poor air ventilation, it may make the device slower over time. Motorola mb8611 has AQM, surge protection, better cooling and yeah their main complain in Amazon is dropping signals moto seems better than arris though man idk which to buy lol. 6 more replies.Last week I started again having the problem with my MB8611 rebooting several times a day (gigabit-rated connection). Things had been stable since late December when Comcast was pushing bad firmware updates causing multiple reboots. I went to the online chat early Thurs Feb 9th.The way this works is that a vendor may apply to have their device and subsequent firmware certified to work on Spectrum accounts. The reason this is done that variance in compliance to both CableLab's specifications as well as Charter's network specifications can cause detrimental effects not only to the individual customer, but in the case of upstream … Motorola MB8611 Resetting Every 10-60 minutes. Hey everyone - I have Xfinity Gigabit internet, which has been running smoothly for around 3 weeks now. Starting yesterday, the modem seems to be repeatedly resetting itself every few minutes to an hour, sporadically. ... [Update] Cable Modem keeps losing connection, cable company being shady - Solved.The Motorola MB8611 has a plastic body with a tower-shaped design having soft circular corners. Its sidewalls possess a mesh-type structure for cooling down the device. ... MB8611: S33: Download Speeds (Gbps) 6: 3.5: Downstream Channels: 32: 32: Upstream Channels: 8: 8: Security. The security of the cable modem is decided by the chipset ...My Motorola mb8611 kept rebooting frequently as mentioned in other posts I found in this forum. I guess it may be related to firmware update, because a few times I logged into... Our team can most definitely take a further look at this issue. • Type "Xfinity Support" in the "To:" line and select "Xfinity Support" from the drop-down list which appears. The "Xfinity Support" graphic replaces the "To:" line. I no longer work for Comcast. Thanks very much EG.Hello, I have my own modem but it continues to drop out every few minutes. I had a technician over ...Hitron CODA56. Charter Spectrum Approved Modems Added in March 2023. Motorola B12. Charter Spectrum Approved Modems Removed in April 2023. Linksys CM3024. Motorola MB7621. NETGEAR C7000-100NAS. Charter Spectrum Approved Modems Added in May 2023. ARRIS SB8200v3. tl;dr: The Motorola 8611 seems to be the issue. The Arris S33 works well. I would hope that the 8611 is entirely removed from Xfinity's list of compatible devices, or better, that Xfinity is able to resolve whatever has changed causing the incompatibility, or push Zoom to fix it on their end with a firmware update.. To follow up: the tech came out and was very helpful.The MB8611 is a DOCSIS 3.1 modem and is certified to work with Xfinity. Unfortunately, my internet intermittent connectivity issues began when I switched to the new modem. Any advice and support is greatly appreciated as I haven't had any success by restarting the modem, going through the automated Xfinity troubleshooting support, etc.I have a Motorola MB8611 cable modem that I purchased from Best Buy in June 2022 to use with Xfinity's gigabit cable internet service. I've been encountering a problem where the modem seems to drop...UPDATE: Netgear CM1200 solved the issue, not sure why the MB8611 had the issue with jitter but the new modem has things back to 1-1.5ms. That sort of jitter is perfectly normal. If your wifi devices were having trouble that sounds like a modem or router issue. Customer service should never be recommending third-party modem models, so you should ...Looking on the Motorola MB8611 cable modem URL (192.168.100.1) my power level specs appear to be normal, but my experience is still anything BUT NORMAL. I have countless random drops throughout the day, making working from home extremely frustrating for my wife and I, let alone trying to stream a movie without any drops! ... The updates along ...Last week I started again having the problem with my MB8611 rebooting several times a day (gigabit-rated connection). Things had been stable since late December when Comcast was pushing bad firmware updates causing multiple reboots. I went to the online chat early Thurs Feb 9th.Issues with Motorola MB8611 and Xfinity? Does anyone have issues with Motorola MB8611 and Xfinity? I'm getting frequents drops in service, which usually seem to end with the modem rebooting itself Unfortunately, when the Modem reboots, it seems to lose the old Event Logs I have about 2 kinds of drops.How do I get the latest firmware for my MB8611 to fix the download speeds loaded to my modem? It should be 8611-22.0.x. I am paying for gigabit and this modem is certified to work with Xfinity and rated to provide well over the speeds I am paying for. I demand to get the service I am being charged for at this time.MB8611 T3 timeout and sync errors. Hi, I am having what appears to be a common problem with this modem and somethings happening out of my control. The modem has worked perfectly for 10 months. Then sometime over the last week or so, it started losing connection several times a day and then restarting. Like I said, this appears to be a common ...MB8611 Ultra-Fast DOCSIS 3.1 Cable Modem with 2.5Gb Ethernet. ... Advanced cybersecurity keeps your network and data safe with auto firmware updates, threat scans, new device alerts, and ad blocking. Learn More. Compare. MH7020 Mesh-Ready WiFi Router.Per Xfinity suggestion, I upgraded my modem from an MB8600 to a MB8611. Before I replaced modems, I tried my connection using speedtest. Download Mbps was 375.18 and upload speed was 5.86. After installing the new modem, it was sub 300for download and 5.41 upload. I tripled checked to see if the new modem was indeed an MB8611, and it is.The first thing to check is that the subnet range matches your Windows 11 PC. For example both the HDHomeRun and the Windows 11 PC are 192.168.0.x or both 192.168.1.x (assuming a /24 or 255.255.255.0 subnet mask). If they don't match at the third digit you most likely have a second DHCP server on your network causing problems.Theoretical max speeds based on 5G mmwave technology and eight channel carrier aggregation (8cc). Actual speeds vary based on many factors including network configuration, signal strength, network congestion, physical obstructions, and weather. 5G network coverage (available in certain areas in 2020, expanding after that). The default login credentials are admin (username) and the default password is password or last 8 digit of the serial numbe r. The serial number is printed on the bottom label of the SB8200. Factory reset does reset to default login credentials. Any kind of firmware update on yours or theirs should not reset any login credentials.tl;dr: The Motorola 8611 seems to be the issue. The Arris S33 works well. I would hope that the 8611 is entirely removed from Xfinity's list of compatible devices, or better, that Xfinity is able to resolve whatever has changed causing the incompatibility, or push Zoom to fix it on their end with a firmware update.. To follow up: the tech came out and was very helpful.Garmin releases map and software updates several times each year. Users of the brand’s GPS devices should monitor the Garmin official website for updates to ensure their devices have the latest software and maps.The Motorola MB8611 came out near the end of 2020 and is representative of what cable ISPs now think they will be supporting. Your cable ISP probably does not recommend the Motorola MB8600 and your cable ISP probably recommends the Motorola MB8611. Note that the Motorola MB8611 has a 2.5Gb/s ethernet port as opposed to the old 1Gb/s ethernet ... 2021-08-16 05:07 PM Xfinity technician visited today and confirmed that he is seeing 1300mbps coming in. Factory reset since then and still getting the same result. 2.4ghz set to port 11 5ghz - port 48 20/40mhz coexisitence checked WMM enabled for 2.4 and 5 ghz with cts/rts set to 2347 on both and preamble set to short IPv6 disabledSaw so many others with the same issue and was thinking of trying either the MB8611, or the S33 from Arris. 1. Psychodata • 2 yr. ago. no, not remotely. But I gave up and just used their. xFi Modem Gateway combo (ARRIS GROUP, INC. TG4482A) + disable all xFinity Security Services that were interfering. + enable DMZ. New Motorola MB8611 Modem. Spent 2 hours on the phone with Xfinity tech support trying to get this new modem to connect. I currently have the $15 monthly rental modem/router unit. I have the rout...The MB8611 settings menu says "Online - Not Connected". Software Version 8611-19.2.18 The software screen says: Software Device Information Cable Specification Version DOCSIS 3.1 Hardware Version V1.0 Software Version 8611-19.2.18 Cable Modem MAC Address redacted Cable Modem Serial Number redacted CM Certificate InstalledAndroid OS Operating system Google Software Information & communications technology Technology comments sorted by ... I installed NoRoot Firewall and disabled automatic updates and it seemed to stop new icons from popping up at least. ... Motorola MB8611 firmware update.MB8611 Reboots. I feel like i am beating a dead horse with a stick on this issue. Has anyone at comcast put out a statement regarding this whole 8611-21.3.7 firmware issue and the MB8611? There are many posts on the Xfinity forums, on this own subreddit, and even recent Amazon reviews.... This number of issues reported within the last month ...Read the Software End User License Agreement . To accept the agreement and continue with the installation, click Next. License Agreement 4 . The connection steps are displayed . Connection Overview a . Plug the power cord into the Power port on the back of the Router . Internet 4 3 Ethernet 2 1 Reset Power ...Arris S33 has been stable now for almost 5 days. I would warn any others with the MB8600 and MB8611 that until there is a firmware update fixing this, the modem is probably the issue. Reply more replies. XfinityMadinahH Verified Employee ...The Honda CR-V has been a popular choice for drivers looking for a reliable and safe vehicle. However, in recent months, Honda has issued a recall for the CR-V due to a potential safety issue. Here are the latest updates on the Honda CR-V r...Theoretical max speeds based on 5G mmwave technology and eight channel carrier aggregation (8cc). Actual speeds vary based on many factors including network configuration, signal strength, network congestion, physical obstructions, and weather. 5G network coverage (available in certain areas in 2020, expanding after that).Updating firmware for my OWN cable modem. I have my own Netgear CM1000 modem. Netgear says I cannot update the firmware on my own, that Comcast will have to push it. Current firmware version is v 5.01.04. According to Netgear Comcast has v6.01.02. I've tried talking with an agent on the phone with no luck. Tried asking them to escalate, with no ...Hi there - my MB8611 modem reboots several times a day, causing a few minutes of internet outage each time. Here's my setup: home run cable enters home, connects to a 2-way splitter (one of these I think), one of the coax lines goes thru wall to modem.This IP address 52.167.144.145 has been blocked for unusual usage patternschanged feature 1 of h4887 from '' to '32'. changed feature 0 of h4887 from '' to '3.1'. 2021-03-18 13:16:15. Darknessfall. added tag t38 to h4887. MB8611 by Motorola Zoom Zoom information and ... Know the model of your device and what firmware it uses. Step 2. Check if there is a firmware update available for your device. Step 3. Prepare your device for the firmware update. Step 4. Backup the current firmware from your device. Step 5. How to do a firmware update for your device.NETGEAR offers a variety of ProSupport for Business services that allow you to access NETGEAR's expertise in a way that best meets your needs: Find support for your Orbi RBRE960 wifi router including setup guides, troubleshooting articles, the latest firmware updates and much more. Visit our NETGEAR Support site today.NETGEAR offers a variety of ProSupport for Business services that allow you to access NETGEAR's expertise in a way that best meets your needs: Get support for your NETGEAR CAX80 Nighthawk cable modem router including guides, troubleshooting articles, the latest firmware updates, and much more today.Visitor • 6 Messages. Thursday, January 12th, 2023 4:25 PMyour MB8611 to a “live” coax cable. Sometimes a cable will already be available. Sometimes there’s a coax wall jack available, and you connect to the jack with a coax cable. Your MB8611 can also share a coax cable attached to a TV by using a coax splitter. Please note that a badly chosen splitter may reduce a cable modem's speed or prevent I guess it may be related to firmware update, because a few times I logged into 192.168.100.1, I noticed a different firmware version. The device seemed coming … It was the firmware for the MB8611. Connection has been better after Comcast finally rolled a lot of us MB8611 users back to firmware 19.2.18. Current uptime is 15 days. So I returned the Arris S33, which worked great and would have preferred to keep because of the better management interface, but I didn't have the option of returning the Motorola.Update on this: The tech said all the numbers (SNRs/power/etc) and behind the scenes looked set up correctly and advised reaching out to Motorola for tech support/replacement. I spoke with Motorola and they seemed to think all the numbers looked correct too. What caught their attention was how the Modem was continually upgrading/downgrading its …GPS devices have become an essential part of modern life, allowing us to navigate our way around unfamiliar places with ease. Garmin is one of the most popular brands of GPS devices, and they offer regular updates to keep their devices up-t...Need Help? Find Solutions, share knowledge and get answers from customers and experts. Netgear are well aware of this issue and it will be fixed for the next firmware update. In the mean time, you could put the XR1000 in the DMZ of the Comcast/Xfinity modem. That would resolve any NAT issues you could be having.To view the firmware version of your cable modem or modem router:. Launch a web browser from a computer or mobile device that is connected to your network. My Motorola mb8611 kept rebooting frequently as mentioned in other posts I found in this forum. I guess it may be related to firmware update, because a few times I logged into 192.168.100.1, I noticed a different firmware version. The device seemed coming with firmware version 8611-19.2.18. And sometime after a rebooting, it became 8611-21.3.7.Despite subscribing to an 800Mbps plan, I'm only getting sporadic connectivity with speeds reaching up to 200Mbps. An Xfinity technician has just visited and thoroughly checked my setup, confirmin...Modem: Motorola MB8611, Firmware 8611-21.3.7 - Owned by me. Listed as a compatible modem on the xfinity website. Router and WiFi mesh access points: TP-Link Deco X20 AX1800 - Owned by me. Works great! Highly recommend this or their newer versions. MB8611 Modem Status (taken 2022-12-31 4:30pm): MB8611 Modem Event Log (taken 2022-12-31 4:30pm): Just get a new modem, it’s Xfinity’s fault with the firmware issue. If you are able to login to the modem page and check the firmware version, you might notice that sometime the version might be different after the modem reboot. For unknown reasons Xfinity is pushing multiple firmware versions, which is causing the modem to kept on updating ...I reactivated my MB8611 using the xFinity app and this problem went away for me. Not sure if it is a fluke..but wanted to share. I was experiencing multiple disconnects per day. I have not encountered any since reactivating my MB8611. Hope it's helpful to others,Garmin releases map and software updates several times each year. Users of the brand’s GPS devices should monitor the Garmin official website for updates to ensure their devices have the latest software and maps.Jan 9, 2023 · Monday, January 9th, 2023 1:22 AM Closed Motorola MB8611 modem keeps restarting - firmware issue I have owned my own Motorola MB8611 cable modem since September 2022, and since the middle of December 2022 it has been restarting multiple times per day. After a lot of troubleshooting, I figured out that it is related to the firmware, aka software. So, according to the other forum it looks like there is an issue with the firmware. Someone in that post did a warranty exchange on their modem mb8611 and the issue still came back, after the firmware was updated by Comcast. I've already purchased a new modem ARRIS SURFboard SB8200 DOCSIS 3.1. Ill post an update on how this modem functions.My Motorola mb8611 kept rebooting frequently as mentioned in other posts I found in this forum. I guess it may be related to firmware update, because a few times I logged into 192.168.100.1, I noticed a different firmware version. The device seemed coming with firmware version 8611-19.2.18. And sometime after a rebooting, it became 8611-21.3.7.How to update MOTOROLA MB8600: First, you need to download firmware from the official website of your router manufacturer. Next, login into the router, check how to Open Admin Page. Now choose Maintenance and find Update or Firmware Update. Then, press on Choose file and pick downloaded Firmware. At last, click on Upload and wait for a moment.Reading through that thread XaviP provided is really interesting. Current software version on ours is 8611-19.2.18, wouldn't be able to say when that was updated or what it was when problems started. As an update however, we managed to fix what we were running into for now.The Motorola Model MB8600 cable modem supports DOCSIS 3.1, the new cable modem standard. DOCSIS 3.1 is the only cable modem standard capable ofMy Motorola mb8611 kept rebooting frequently as mentioned in other posts I found in this forum. I guess it may be related to firmware update, because a few times I logged into 192.168.100.1, I noticed a different firmware version. The device seemed coming with firmware version 8611-19.2.18. And sometime after a rebooting, it became 8611-21.3.7.Click the "New message" (pencil and paper) icon. Type "Xfinity Support" in the "To:" line and select "Xfinity Support" from the drop-down list which appears. The "Xfinity Support" graphic replaces the "To:" line. Type your message in the text area near the bottom of the window. Press Enter to send it.Again. My Motorola MB8611 (which I purchased early last December and which is still on the Xfinity approved modems list) is again dropping the connection several times a day and restarting. I've seen this problem periodically since the end of the year. Sometimes it'll go several weeks without any problems then they'll start up again.2021-08-16 05:07 PM Xfinity technician visited today and confirmed that he is seeing 1300mbps coming in. Factory reset since then and still getting the same result. 2.4ghz set to port 11 5ghz - port 48 20/40mhz coexisitence checked WMM enabled for 2.4 and 5 ghz with cts/rts set to 2347 on both and preamble set to short IPv6 disabledView and Download Motorola MB8611 quick start manual online. DOCSIS 3.1 cable modem with 2.5 Gbps LAN port. MB8611 modem pdf manual download.And again, restart via Comcast App, and everything was fine after. I did notice the modem appeared to receive software update version 8600-21.3.3. I saw the update included a Spectrum Analyzer and ... Ok, now you’ve logged in to your modem. The next step is to see what version of firmware is installed on your device. Thankfully, this is easy to find. Right when I log in to my modem, the firmware version is listed right on the home page. As you can see, the firmware version installed on my modem is V1.01.22.The brand new warranty replacement MB8611 so either I have got another bad one from Motorola, or the firmware simple isn't working from Xfinity's end, or this modem is in fact having problems with the xfinity network and needs to no longer be on the supported devices list. mb8611 firmware. My Motorola mb8611 kept rebooting frequently as mentioned in other posts I found in this forum. I guess it may be related to firmware update, because a few times I logged into 192.168.100.1, I noticed a different firmware version. The device seemed coming with firmware version 8611-19.2.18. And sometime after a rebooting, it ...The Honda CR-V has been a popular choice for drivers looking for a reliable and safe vehicle. However, in recent months, Honda has issued a recall for the CR-V due to a potential safety issue. Here are the latest updates on the Honda CR-V r...Update: Now I get 5-6 drops and reboots per day. Same SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing popping up again in event log. Since Xfinity controls modem soft...View and Download Motorola MEA 3.1 user manual online. MEA 3.1 Vehicle Mounted Modem. MEA 3.1 modem pdf manual download. ... Modem Motorola MB8611 Quick Start Manual. Docsis 3.1 cable modem with 2.5 gbps lan port (13 pages) ... Page 35: Figure 4-5. Confirm Upload Window For Firmware Update Mesh Enabled Access Vehicle Mounted …Buy Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with Any WiFi Router | Approved for Comcast Xfinity, Cox Gigablast, Spectrum | 2.5 Gbps Port | 2500 Mbps Max Internet Speeds with fast shipping and top-rated customer service. ... Enter your phone number and we'll send you a download link. +1. Send Link. OR. Scan the QR code to ...DOCSIS 3.1 Cable Modem Quick Start - Motorola Support USLatest Firmware for Motorola MB8611. I've had an MB8611 for several months. The admin page shows firmware 8611-19.2.18. I'm just curious if anyone knows if this is the latest that Cox has deployed. I read in other forums (Comcast for example) that there are newer versions out. I'm just thinking about security. Thanks. Firmware updates ...US ISPs cable forums, broadband news, information and communityFor any other Xfinity customers facing challenges with their modems resetting constantly when being required to update from DOCSIS 3.0 to 3.1 - I seriously suggest you look into going with the Motorola MB8600. I first received notification back in November that i was required to update. My 3.0 modem was an Arris, so I purchased an S33.The PSP is a great handheld system for emulating older consoles. According to Wololo, practically all consoles from the first seven generations have a PSP emulator available. Almost all PSP emulators require custom firmware to run.Purchased an new Motorola MB8611 a little less than a year ago due to the end of life on our previous model and based off of the recommended models listed on the Xfinity website. Initial setup was smooth and solid connections for the first 6 months or so. Over the past several months however the internet connection randomly drops and the modem ...The update causes it to reset, disrupting my internet service for a few minutes. Then the modem restarts a few times within an hour, disrupting the internet service every time. After two restarts, the firmware reverts to 8611-19.2.20, and my internet service works until Xfinity detects that the firmware needs to be updated (usually a few hours).Enter your router model and switch to the firmware section. If a new firmware update is available, download the file and extract it. In the Router Settings > Firmware page, click on Upload file. Select the extracted firmware file from Step 3 and press OK. Once again, after the router firmware updates, reboot the router.Dec 23, 2022 · The MB8611 is a DOCSIS 3.1 modem and is certified to work with Xfinity. Unfortunately, my internet intermittent connectivity issues began when I switched to the new modem. Any advice and support is greatly appreciated as I haven't had any success by restarting the modem, going through the automated Xfinity troubleshooting support, etc. Hello, I have my own modem but it continues to drop out every few minutes. I had a technician over ...Currently having a similar issue I've seen posted on Comcast's site with the MB8611, where the modem will report SYNC Timing failures followed by a T3 timeout which causes a complete loss of connection until the modem reconnects. Was never a previous issue until I "upgraded" modem and net speed. This will happen 5 times a day, or once a week.Jan 5, 2020 · Updating firmware for my OWN cable modem. I have my own Netgear CM1000 modem. Netgear says I cannot update the firmware on my own, that Comcast will have to push it. Current firmware version is v 5.01.04. According to Netgear Comcast has v6.01.02. I've tried talking with an agent on the phone with no luck. Tried asking them to escalate, with no ... My MB8611 has been sporadically dropping internet connectivity several times a day. Log messages say: SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing;Re:MB8611 modem access from AX11000 Router. @mcsherrystown, You should be able to access the modem interface through the router, but depending gon your network setup and provider, additional settings must be changed. I would first verify that the IP address that your router is connecting to for its WAN connection is the IP you are trying to access. changed feature 1 of h4887 from '' to '32'. changed feature 0 of h4887 from '' to '3.1'. 2021-03-18 13:16:15. Darknessfall. added tag t38 to h4887. MB8611 by Motorola Zoom Zoom …NETGEAR ProSupport for Business services are available to supplement your technical support and warranty entitlements. NETGEAR offers a variety of ProSupport for Business services that allow you to access NETGEAR's expertise in a way that best meets your needs: Find troubleshooting guides, firmware updates, and much more for your …SOS > Motorola MB8611 cable modem with AirPort Extreme 802.11ac Issue's! First week in September, had to replace our SurfBoard modem after 6 years of 99.5% excellent service, with a new Motorola MB8611 that we own, and was Provisioned via Spectrum. But, from Sept thru November, have had intermittent-to-daily Wired internet stoppage's that last ...This modem features top-of-the-line technology, offering fast speeds and reliable support for all your devices. With this modem, you get built-in protection against denial of service attacks and surges. Thanks to its airflow-promoting design, you'll also have less of a risk of overheating. The Motorola MB8600 DOCSIS 3.1 Cable Modem is the device that takes … Continue reading "MOTOROLA ...Code. Issues. Pull requests. Discussions. (Work-in-progress) Monitor your Arris SURFboard cable modem using Grafana and Elasticsearch. elasticsearch kibana logstash influxdb grafana elk-stack elasticbeats cable-modem arris-modem arris arris-sb arris-surfboard d30cm-osprey sb6183. Updated on Mar 28, 2022.changed feature 1 of h4887 from '' to '32'. changed feature 0 of h4887 from '' to '3.1'. 2021-03-18 13:16:15. Darknessfall. added tag t38 to h4887. MB8611 by Motorola Zoom Zoom …Latest Firmware for Motorola MB8611. I’ve had an MB8611 for several months. The admin page shows firmware 8611-19.2.18. I’m just curious if anyone knows if this is the latest that Cox has deployed. I read in other forums (Comcast for example) that there are newer versions out. I’m just thinking about security. Thanks. Firmware updates ... You can send us a direct message but making sure you are first logged in to the Forums. After that, click on the "Chat" icon in the upper right (left of the notification bell), next click on the "pen/pad" icon, and lastly choose Xfinity Support. Thank you again for the time you have spent sharing your situation.MB8611 Firmware Update Failing Repeatedly This is a follow up to a previous issue that has gone unresolved. My modem reboots several times every night because the firmware updates comcast sends fail, so the system tries again, over and over again every single night. The old firmware is 8611-19.2.18 and the new firmware is 8611-19.2.20App won't find. I've tied to register the mac address of my new Motorola MB8611 modem using the app and, after 11 minutes, the app says that it can't find it. My old modem, a CM500-100NAS, still works fine so I know that it's not a line issue. Try calling 1-855-652-3446. That is their device activation line.Update: Now I get 5-6 drops and reboots per day. Same SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing popping up again in event log. Since Xfinity controls modem soft... The update causes it to reset, disrupting my internet service for a few minutesHowever, the new MB8611 is showing a high number of Corrected/Uncorrected data sendsKnow the model of your device and what firmware it usesFURRYe38I would hope that the 8611 is entirely removed from Xfinity's list of compatible devices, or better, that Xfinity is able to resolve whatever has changed causing the incompatibility, or push Zoom to fix it on their end with a firmware update.He told me it might be the firmware update on my router cause the issueMB8611 Modem Status (taken 2022-12-31 4:30pm): MB8611 Modem Event Log (taken …Theoretical max speeds based on 5G mmwave technology and eight channel carrier aggregation (8cc)Since Xfinity controls modem soft..2021-03-11 09:28:03Your modem should see this address and be like, hey that's me, and display the page.Visitor • 6 Messages..Right when I log in to my modem, the firmware version is listed right on the home pageTo accept the agreement and continue with the installation, click NextHere's my setup: home run cable enters home, connects to a 2-way splitter (one of these I think), one of the coax lines goes thru wall to modem.This IP address 52.167.144.145 has been blocked for unusual usage patternschanged feature 1 of h4887 from '' to '32'no, not remotelyHey everyone - I have Xfinity Gigabit internet, which has been running smoothly for around 3 weeks nowThe device seemed coming with firmware version 8611-19.2.18Download Mbps was 375.18 and upload speed was 5.86