How to stop your modem from dropping out periodically, cable active return amplifier review, install

Рет қаралды 27,967

4 жыл бұрын

You can order the Arris Active return amp on Amazon here: amzn.to/3AaX6i9
and the PCT active return amplifier is available here: amzn.to/2IBdRx4
and you can get the 24-channel modem here: amzn.to/3uTUtxT
In this video I show you how to once-and-for-all stop your cable modem from dropping its connection; hint-hint it is usually not your router. This is an easy fix to a frustrating problem. We check your upstream downstream power levels to see if they are good.

Пікірлер: 132

@futureman11335637 3 жыл бұрын

You can order the amplifier on Amazon here: amzn.to/2SPZAlg

@leroyian8836 3 жыл бұрын

A trick: watch series on flixzone. Been using it for watching lots of of movies lately.

@breckenkoa4427 3 жыл бұрын

@Leroy Ian yea, have been using flixzone} for months myself :)

@angelbruno672 3 жыл бұрын

@Leroy Ian definitely, been watching on flixzone} for since december myself =)

@williamhill7999 3 жыл бұрын

Out of hundreds of of videos about modem drop outs and forum posts, this guy is THEE ONLY Guy that mentioned that newer modems use more frequency channels to communicate and that feature can help solve the drop out issue. Of course the icing on the cake is the amp information but the fact that newer modems use more channels, fucking priceless knowledge. This video deserves to be fucking viral. Thank You from the bottom of my heart for the knowledge drop.

@safenders 2 жыл бұрын

True

@THEFRITZ23 2 жыл бұрын

You are awesome man, Better than 90% of sitcoms out there 😂 Thank you

@stephanieh1431 Жыл бұрын

OMG! Love how on point you are with the customer service rep. I’ve been dealing with this issue & every single time I decide to call (with complete dread) I always get an (I assume by the accent) Indian rep who can never understand or provide any assistance whatsoever. I feel like I know more than they do. I can’t begin to explain how much I hate my only choice for my ISP provider COMCAST! I so wish your video could air as a commercial because it would absolutely be a huge hit! 😂😂😂

@traderhines76 3 жыл бұрын

OMG. The Indian customer service was so accurate and too funny😂😂😂😂

@futureman11335637 3 жыл бұрын

Thanks, glad I could give you a laugh!

@shannonconley2730 3 жыл бұрын

You want slurpee? Thank you come again! Lol

@user-lz6dm5lk9y Жыл бұрын

This is so spot on and funny! This is exactly what it is like to talk to either the ISP or the mobile phone carrier. Dreadful, just dreadful!

@mrwalliceandfriends7300 Жыл бұрын

Dude I have one those boxes in my part box and never knew what it was for thank you sooo much just liked and subbed

@johnmeierdierks7185 Жыл бұрын

This will only work if your problem os that your Tx is too high due to impairments or incorrect padding, and it also imparts up to ~40% distortion upon the signal, depending on the modulation type, bandwidth, and number of return channels. This distortion can degrade the quality of the signal being amplified, and can lead to missed QAM targets, which means errors, which means re-sent packets, which means slow speeds. If I came across a customer-procured return amp, it would be in the trash can in abouy 3 seconds 😜

@iscariotpaladin5363 11 ай бұрын

great video i think that is exactly my issue how ever i do have a question i rent an apartment but cant find the area you mentioned could i attach it to the area where the cable comes out of the wall for my apartment?

@IceNdice93 2 жыл бұрын

As a cable technician, this gave me a good chuckle. 99% of the time this is your problem? Hahaha there could be many many things causing an issue. Just have a tech come out, they will check all cables from the pole all the way to your modem and make sure all signals are within spec. But yes upstream should technically be below 54, I like to keep it below 50 if I can.

@kellypugh4334 2 жыл бұрын

Yeah putting one of those on your system is a great way to get cut off when it fails one day and sends ingress to the node to the point it shuts it down.

@kellypugh4334 2 жыл бұрын

I find it's the Snr and ingress that causes a majority of it. Mostly from plugging modem into a power splitter and not using high pass filters at tv locations

@IceNdice93 2 жыл бұрын

@@3Quirkydogs apartment buildings are tricky. We are not allowed to wallfish any wires anymore. Depending on the layout of the building I will either run the cable through the attic into a closet or drill a hole into the basement and then run it to the box. If none of those options are viable, the last option is to drill out a window and rerun the wire externally on the outside of the building, if that is okay with the owners. What is your wiring setup like? I would schedule another call and see if the previous tech was just being lazy XD

@justinlewis9849 2 жыл бұрын

Doesn’t need to fail to send massive ingress. Especially when customers are purchasing them.

@justinlewis9849 2 жыл бұрын

It’s a fight. But you can win. It’s not easy and it’s not fast. Depends if you want to plant your flag on that hill or not.

@TheyCallMeMRmister Жыл бұрын

Great video! However the link for the PCR does not work any longer. Can you post another one? I already ordered the active return

@pyrogaminghound9579 3 жыл бұрын

Just got the amber light in my upstream, Thanks xD You saved my like 200+ bucks

@justinlewis9849 2 жыл бұрын

1 year later. How was the internet over the last year? Lol

@georgeg.schweitzer9762 Жыл бұрын

Thanks Futureman. My one problem with installing the PCT-MA-B1015-2AN within my home's outside Comcast demarc box, is I do not have any AC power required for the device's AC/DC adapter. I currently have a home-run, RG-6, from the demarc directly to my CM-1100. Could I not installed the device between the RG-6 and the CM-1100? Thanks for your advice.

@gsamalot Жыл бұрын

Hi Futureman what the difference between first link you sent and the third link in your video to the product?

@jesushuaynate8740 2 жыл бұрын

Good explanation

@311mdub 3 жыл бұрын

Informative, entertaining, simple, funny role playing..just what i like! Active return.. so could too many splitters drop the signal? Also, if you have cable tv, will then amplifier mess with then tv signal?

@futureman11335637 3 жыл бұрын

Thanks for watching! Yeah, too many splitters is the root problem... But unless you want to open up your walls to remove them, this is a much easier way to fix it! Lol your internet and tv are in the same wire, so adding the amp will actually make your tv signal stronger!

@justinlewis9849 2 жыл бұрын

Anyone who works on the industry is laughing their ass off at you. You clearly are the typical ‘Karen’ customer…you know just enough to be dead wrong. 😉. I fucking love it.

@hardtelling3879 Жыл бұрын

@@justinlewis9849 well your comment was 10 months ago so idk if you'll even see this but how is he wrong? I want to hear your side too because this shit is driving me nuts lol for real I have the box unplugged and TV off because I'm sick of watching 5 min of anything then it starts it's BS. Have Xfinity and an active return amp, been an ongoing problem. Numerous techs and yeah I'm still here in the same spot

@stephanieh1431 Жыл бұрын

Interesting how those who commented & included their ISP, it’s fucking COMCAST! I hate this company with a passion! They are no help whatsoever and today they have screwed up my service the worst they ever have…LMFAO😂

@brandonevans2696 Жыл бұрын

@@futureman11335637 disconnect the splitters, if it’s daisy chained in another apartment simply have your service provider add a new outlet dedicated to your modem no need to waste money on amp that for a majority of people is only going to cause more issues.

@zzzeric8573 2 жыл бұрын

hey man great vid! I have a quick question if you dont mind? I already have an active return amplifier and it has two different output sources. As of right now the modem is in an output that says "passive- voice modem ~3.5db" the others are just marked output and 2 lines run to the cable boxes in the house. Does this sound right? should my gateway be connected to the regular output spot?

@zzzeric8573 2 жыл бұрын

so i switched the output and my power level dropped to about 43. I simultaneously realized that my main problem is that for some reason i only have 1 open uplstream channel. All of the others are 'not locked' and are not in use. The gateway has 8 but only 1 is being used. Any idea why this is happening?

@marcuswella7261 2 жыл бұрын

Passive out is for telephone if power to the amplifier was to be lost the modem wont go offline, but there is no purpose in using a voip port if your trying to improve your signal to modem as it is equivalent to using a 2 way splitter

@Saintathantwinpeaks 2 жыл бұрын

You have a very interesting accent. I'm placing it around the north east of the Hudson Bay, at least that's my rough estimate halfway between Glasgow and Los Angeles. 🤣

@kevinkerns9812 Жыл бұрын

I just installed a PCT active return amplifier today. My upstream power had been between 45 and 48 dBmV. It is now between 39.5 and 41.5 dBmV. Hopefully, this will finally end my frustration trying to work from home. Will let you know how it goes.

@DJSubAir Жыл бұрын

How's is it going so far?

@kevinkerns9812 Жыл бұрын

@@DJSubAir The FIRST amp I installed was used. The numbers did indeed come down, but the problem still occurred at the same basic frequency. SO, I bought a NEW amp. Same problem. I have given up and cancelled my TV and Internet provider (who I had been with for 19 years) and went with the local fiber optic offering from Verizon. MUCH more reliable, MUCH better upstream speeds that will help me in my work from home scenarios. THEORY: I believe that my original cable speed of 20Mbps 19 years ago was good and reliable. Over the years, Comcast increased this steadily until my most recent download speeds were around 300 Mbps. I estimate that sometime around 200 Mbps is where the reliability problems started. It could simply be that RG59/RG6 cable simply cannot handle that type of bandwidth given its nature.

@DJSubAir Жыл бұрын

@@kevinkerns9812 I suspect given the intermittent nature that a piece of hardline coax or coupling has gone bad somewhere down the line and would take a skilled tech to locate (not your everyday home tech)

@kevinkerns9812 Жыл бұрын

@@DJSubAir I had thought the same thing. After the amplifier/splitter that had been in the living room, there is a line run through the apartment to my bedroom, where I had my cable modem. I had suspected that there may be a problem there. But I was fed up and knew that calling Comcast would only get me script-based support (no one with actual knowledge and experience), so I just gave up. That same line is now carrying the video signal from the bedroom (where the Verizon ONT is located) to my living room and have not noticed any issues thus far. Overall, my Internet speeds up and down are better, I like Verizon's TV offerings more, and the overall price is significantly less. Very happy with my decision thus far.

@djhinrg 2 жыл бұрын

LOL oh lord how I got here. Thanks for the comic. I wonder how many house burnt down so far.

@edpropst547 3 жыл бұрын

After installing a Motorola BDA-K1-RA active return amp my downstream power was still almost 20db and still disconnected frequently. I added a -6 and a -3 RF attenuator pad to bring the downstream power under 15. No more disconnects.

@faustoarias9470 3 жыл бұрын

Where do you add the RF attenuator?

@davidprivette8898 3 жыл бұрын

@@faustoarias9470 you can add an attenuator anywhere. Behind the modem, at the ground block outside would be the most ideal though

@AllOutNoobHater 2 жыл бұрын

Stop. Stop stop stop. Your forward levels should ALWAYS be between 10dbmv to -10dbmv and your return, the upstream, should always be between 32dbmv and 51dbmv. This “return” amp raises all of your levels by 10. So your forward will tank and your return shoot through the roof. That’s why you leave the fixing to professionals like myself and not a KZfaq video.

@loscni 2 жыл бұрын

@@AllOutNoobHater Ever professional I've ever asked told me I was the scum of the earth for buying my own router instead of letting Xfinity financially rape me monthly for the "privilege" of using their equipment..

@AllOutNoobHater 2 жыл бұрын

@@loscni ignore them and carry on

@Steve-mp7by 2 жыл бұрын

If your modem has that crappy Intel Puma 6 chipset its going to keep dropping the signal. They were talking about a class action lawsuit years ago. Before you buy a modem research it thoroughly

@Byynx Жыл бұрын

Is there an amplifier or splitter or something else that could improve the transmittion for online gaming?

@millster22 Жыл бұрын

I've been switching ISPs around for the past 3 years, and usually, like now, I'm with Rogers. I keep running into this issue every 2-3 days in the summer on hotter days, when the logs are flooded with T3-timeouts and other random issues. I notice this happens on hotter days. I've had at least 20 chat support tickets made, many calls complaining, over 5 technicians come and "find no issues" and leave. What do you recommend I should do? I did some research on the power levels and everything seems normal, I'm not sure why this would happen but I've struggled with this for many many years now and just stumbled upon your video.

@DJSubAir Жыл бұрын

Where abouts are you roughly located

@XxRecklessx 10 ай бұрын

Sounds like the amps in your neighborhood overheat during consecutive hot summer days. Live with it or book calls till they get tired of it and drop new infrastructure. It's still man made... No man's perfect.. Expect hiccups.

@millster22 10 ай бұрын

@@XxRecklessx this was over a year ago but it ended up getting fixed only since I knew someone from Rogers - turns out it was some big issue on the internet line they usually ignore since it's hard to fix and needs them to bring a truck

@7HEREALDON Жыл бұрын

I've had issues with my cable internet since November after moving here. Fast forward it's an issue with the node being congested, the last tech that came out recommended we add a coax booster, he tested it and states my signal is stronger. Could this be a temporary fix during peaks? I work from home and this problem is affecting my work, currently waiting on a different provider to install their service.

@elbarto7905 3 жыл бұрын

thx!

@2468Eddieful 2 жыл бұрын

Can this device be used with antenna installation while helping improve módem signal to prevent Internet signal drops?

@justinlewis9849 2 жыл бұрын

Your antenna and internet are on separate lines. They are unrelated.

@official_NelsonR 3 ай бұрын

I am currently going through constant upstream drops, I will install a 10db attenuator before the modem, let's see how much that helps

@tommancini9638 Жыл бұрын

@futureman11335637 Can you add the Active return amplifier to the main cable line coming into the house even if that same line serves 4 other single TV cable lines of which one of those 4 lines serves one of the TV's & the cable modem?

@brandonevans2696 Жыл бұрын

Spot on with the customer service, everything else was wrong. Each plant runs different. Different frequencies, different forward, return levels, pro idiom ect. All an amp does is creates a point of failure and causes a potential impedance mismatch if it’s not designed for that plant. Also if you need one due to low levels chances are there is an issue with the drop or the plant but that said your cable guy will install one for free if needed. 1. 99% of intermittent internet is going to be caused by a loose or sucked out connector, Behind your modem, wall plate crawlspace house box or tap. 2. That amp he installed is a no gain amp meaning that you can remove the splitters that are attenuating the signal but it will not amplify or balance the levels coming in. 3. Do not put an amp in the attic once they start over heating in the summer mer/ber issues will appear and your internet is gonna get really bad. 4. Keep in mind to low of TX is just as Bad as to high of TX levels. Some modems run optimal on 52tx others at 42tx refer to your company’s website they should have what modems they recommend. I recommend sitting through the long wait and getting a service tech out there.

@zclone 3 жыл бұрын

will this work inside the house plugged into where the cable modem is?? thats where 1 of my main cable is going into

@futureman11335637 3 жыл бұрын

No, it has to be installed on the outside of your house where the cable fist comes in... The poor signal and dropping is caused by splits inside your house... This picks up that weak signal and boosts it back to the cable company

@HatesLife247 3 жыл бұрын

If it's needed, your provider will provide one. Save your money.

@justinlewis9849 2 жыл бұрын

Rofl!!! I pray answer you’ve provided by far to date. It doesn’t ‘pick up on’ any signal. It amplifies the transmitting signal on all frequencies. Fucking chose. Stop. Please stop. You’re paying my bills with these videos. 😂😂😂😂

@castercam8510 3 жыл бұрын

AS of today April 13,2021, not available on Amazon and no idea if ever available. Do you have a second source? And why not available?

@futureman11335637 3 жыл бұрын

I just updated the links, they should work now. The amps have been going in and out of stock... I think they don't sell very well because very few people know how easily these can solve modem problems 😂

@Aspen5.7 2 жыл бұрын

www.pctstore.com/RF-amplifier-CATV-amp-PCTMAB10101AN1-p/pctmab10101an1.htm

@mikes.9944 3 жыл бұрын

Will this help if my power in up stream is low? 35-39. Arris says i need 45 min. Rest of power is good according to arris

@turdferguson353 3 жыл бұрын

No, your upstream is fine

@justinlewis9849 2 жыл бұрын

No it clearly isn’t… Arris says he needs a 45 and he’s at 38-39. If math is hard, reading shouldn’t be. He should put a 6db step atten on. Ffs.

@RyanPoehls 2 жыл бұрын

no, the active return amp will lower that number, not raise it. 35-39 is perfectly fine.

@badassuchiha4875 3 жыл бұрын

Yea one Problem with that Amplifier/Splitter it has to be plugged into Power so I'll never get to use it unless a Outlets near to it & also I can watch Over the Air TV with this Product to but I couldn't test it myself I just heard about that

@rickhdee 2 жыл бұрын

1. You do not need an outlet near it. They connect to power with a coax cable, so you can run it quite a ways. 2. Not for use with OTA TV as for OTA the amp/splitter only allows signal flow in one direction (there are plenty of them out there).

@Sam-xm4kd 2 жыл бұрын

I have a netgear cm1100 router and the internet keeps going out randomly I even get packet loss when playing games , the power in my upstream are 54.5-55.0 will this fix both issues ? Currently my cable box has a Antronix vra901.

@Sam-xm4kd 2 жыл бұрын

Also will my isp (spectrum) allow me to change it myself or do I have to call them ?

@danmadigan2791 3 жыл бұрын

My Arris SB8200 is running at Upstream power levels of 37 dBmV on the low end and 40 dBmV on the high end and I am getting dropped internet all the time. Will this work in the reverse by boost these levels between 45 - 50 dBmV?

@davidprivette8898 3 жыл бұрын

If your internet is dropping all the time you have other issues. You could have ingress on a line, a bad drop, bad fitting etc. If you have ingress and you amp it you’ll make the problem worse.

@rickhdee 2 жыл бұрын

The actual power on the upstream leg to the provider will increase. However, the level showing on your modem diag page will decrease, since the amp you installed is boosting it AFTER the signal leaves your modem. When your modem has to increase its output power (it does this incrementally) to contact the provider, you have issues. The amp allows your modem to reach the provider using LESS power because the amp is assisting. Hope this makes sense.

@justinlewis9849 2 жыл бұрын

It will not help no. You are already too strong. Amplifying that signal will not help.

@eventhorizon6106 2 жыл бұрын

Holy crap, I just checked the box outside to see what the ISP had in there and it's fucking empty. It just has the cable coming in connecting directly to another cable and that's it. Damn ISP skimped on me. It's just a big ol' empty box. Not to worry though, I'm about to order and install one of these bad boys and hope this is the solution I was looking for. Thanks!

@justinlewis9849 2 жыл бұрын

Ffs. This is why these videos aren’t the godsend everyone thinks they are. If your return (TX) is at 50 when you start, that amplifier will make you a 40. That will help but still not fixed. If you’re at a 38, the amplifier will make it worse and the problem still isn’t fixed. Amazing this chide in the video seems to think the professionals don’t know wtf they are doing, BUT HE DOES. 🤦‍♂️

@eventhorizon6106 2 жыл бұрын

@@justinlewis9849 I take back my original comment. The ISP tech that came to my house was really competent and fixed my internet. He explained to me what he was doing and why. It's basically about having the signal loud enough without having the power levels get too high on both the downstream and upstream channels but it's tricky because if you tweak one channel it will affect the other. He did that, removed a filter that was at the pole, replaced all the f-connectors on the cables, and he even added terminators to the coax connectors not being used on the splitters. All in all, the ISP tech guy I got was solid. Yeah, if I would of gotten that active return amplifier.... 🤦🏽‍♂️ I guess in some cases you may need it, but I certainly didn't. Should of just called my ISP. 🤷🏽‍♂️

@eventhorizon6106 2 жыл бұрын

@Dorkaholic what is it

@eventhorizon6106 2 жыл бұрын

@Dorkaholic Oh man, I wouldn't without first asking your landlord. I wouldn't think the tenants would be allowed access to that box honestly. I don't live in an apartment so the situation is different. My ISP also did not lock the box at my house when they first installed the internet so I am able to open it and look inside.

@thomasevans-saine6121 Жыл бұрын

FYI if there is another issue other than low dbs and you start feeding power into your Line, you will fry your equipment

@castercam8510 3 жыл бұрын

Hey, Futureman a question: Is there any way or need to use one of these devices on Frontier FIOS? If not I have to return product to the guy on eBay.

@futureman11335637 3 жыл бұрын

Hello! I believe your fios connection is over fiber, so this would not work. The amp only works for cable internet over a coaxial connection (thick wire with a pin in the middle). So, you should return it, unfortunately.

@doughampton782 5 ай бұрын

How do you install a drop amplifier into a cable box?

@genericnameSS 2 жыл бұрын

My power level is too high. What do

@jakeselllawrence5736 2 жыл бұрын

Did anyone else notice when he showed the spec screen that his downstream goes from .76 with SNR of 37 to -6.5 on the next frequency with an SNR of 32.7? Dude definitely has a bad connection or line somewhere, but nah, totally just need an amp for the upstream 🙃

@jakeselllawrence5736 2 жыл бұрын

It’s at 8:52 if anyones wondering lol

@addidaswguy 3 жыл бұрын

What if my internet light stays on! But my router says no connectivity.. I have changed router and modem 3x, had them come out, and they say "No problems on their end" Disconnects every day, 2-3 minutes, And then shuts down, then works again.. I really feel like this might be my answer but I've spend like $500 and I'm afraid to get hyped for something else only for it to not work and be wasted money

@kellypugh4334 2 жыл бұрын

Unplug it from your power strip and plug it directly into an outlet. Do this to your tvs and receivers if you have tv service as well.

@rickhdee 2 жыл бұрын

Retro, buy the device and hook it up. It really does solve 99% of the issues. The actual root issue is probably a less than optimal connection somewhere or interference, but no matter, this will fix it.

@aperson1181 Жыл бұрын

Both devices are no longer available on amazon

@tehwayne1002 3 жыл бұрын

Does this help gaming ?

@HatesLife247 3 жыл бұрын

There's a very small chance that this would help. There's a good chance that this would make the signal too high to operate properly.

@tehwayne1002 3 жыл бұрын

@@HatesLife247 thanks

@iplaymytele Жыл бұрын

Do You Work For The Cable Company…??? Cause I’m pretty sure I talk to you last week…….! 🧕🏽👀

@helsgarden4471 4 жыл бұрын

this is great info!

@futureman11335637 4 жыл бұрын

Thanks!

@psfgtech 2 жыл бұрын

Poor upstream upload, then they upgrade you from 100 MBps to 400 for an additional $99 a month. Great Tech Call too 😜

@justinlewis9849 2 жыл бұрын

So you’re bad at talking to salesman? Gotcha. 😉

@castercam8510 3 жыл бұрын

Got the Arris off eBay. Now I am not sure I can use it as I am on Frontier FIOS. Can you help on this question?

@grabasandwich 3 жыл бұрын

The amps are for cable/coax/HFC networks. If you're on FiOS, the amp isn't compatible with fiber.

@castercam8510 3 жыл бұрын

@@grabasandwich Yes, figured that one out. I now know way more about COAX than I ever wanted to know. Thanks....I think. ken

@grabasandwich 3 жыл бұрын

@@castercam8510 two very different technologies but it's impressive to see what speeds they're able to pull off with existing coax networks! Like many phone co's, mine still uses a LOT of copper. It's many decades old and barely working anymore. Until they get fiber everywhere, people are probably leaving in droves to the cable co!

@castercam8510 3 жыл бұрын

@@grabasandwich Do you have an email I can use to send you a couple of photos of the job I just completed? A transformation to say the least...

@grabasandwich 3 жыл бұрын

@@castercam8510 not sure I want to post in here haha. I might not be much help anyway?

@deadfishthesecond Жыл бұрын

So much misinformation in this video, though the intent was good. For the love of God, please just book a trouble call to have a tech come out. Unity gain amps like this negate RX loss and TX gains in power levels that normally come about from the use of splitters, or high value taps. They also amplify NOISE levels, so if you already have noise on your lines affecting upstream, this is only going to cause more disconnects. The most common reason for intermittent disconnects, is noise on the upstream from your modem back to the CMTS. SNR upstream levels can give a relative idea of how close to the noise floor your signal is, but most modems don't show your upstream SNR levels. Get a tech to come out and check for ingress from the tap to your devices, and if they fix that and balance your levels correctly, you will not experience intermittent Internet 99% of the time. An amp like this should only be used to keep RX and preferably TX power levels within a certain tolerance range. Where I live, RX levels -10dBmV to +12dBmV are within range, and TX levels 32dBmV to 51dBmV are within range as well. With SNR it's all relative but high 30's to 40's is great. If SNR is in the 20's make sure your coax cables are tight everywhere you have access to, then book a trouble call. This has been PSA from your local cable guy.

@Darryldlowe 3 жыл бұрын

Wow lol

@KochBehar 3 жыл бұрын

You're funny, Fix the lighting and skin tones. I'll hit sub on next video.

@psfgtech 2 жыл бұрын

Doesn’t work with DSL, why

@RyanPoehls 2 жыл бұрын

DSL is phone based, that clearly has cable connections.

@xoom772x 2 жыл бұрын

U do know modem amps cause bad interference after wile get rid any out side ur house hold get rid gust use splitter my secret help ur net be stable better get lot mocoa filters put on all outlet or modem also check for water damage on cable lines or corroded or corrosion on coaxel cables also check for better coaxel cables buy u be good not ones ur cable company gives definitely upgrade to docsis 3.1