Self Organizing Network

I just enabled the SON option and now the only wireless network(s) I see is one that was formerly listed as my 2.4 network and my guest network. I no longer is networks listed as 2.4 or 5. How do I know if I'm actually connecting to the faster 5 ghz network?

Do I just "trust" I'm connecting to the fastest one?

Accepted answers

Edg1

Yes the SON can be trusted. You will have to download a wifi analyzer tool. Download WIFIman from Ubiquiti Networks. When on WiFi list click on your Network. Look at wifi speed and if it says 866 mbps you are on 5GHz. If it says 144 you are on 2.4GHz.

Now the whole point of SON is to connect you to the better signal so if you are too far from router it will switch you to 2.4 GHz.

All comments

Edg1

Now the whole point of SON is to connect you to the better signal so if you are too far from router it will switch you to 2.4 GHz.

MDFiOS

Good to know that SON is a trustworthy option. I did notice that my Pixel phone ID's the bandwidth if / when I check the WiFi connection

TinaRock

Wow. So Verizon rolls out this upgrade to the SON and then everybody has problems trying to implement it. Sounds half-baked to me.

I got the Verizon email and it says go to the Verizon app and then click on Internet. Everytime I go to the included link I get a different result.

I expected something from Verizon to have been tested thoroughly and all the bugs worked out before they rolled it out to regular users. This is ridiculous.

TinaRock

Verizon is not paying me to be a beta tester. They are supposed to have employees for that. I thoroughly resent this careless attitude toward a big rollout like this. People are randomly losing their Internet connection due to this buggy rollout. Come on Verizon. You are better than this.

Edg1

@TinaRock wrote:
Verizon is not paying me to be a beta tester. They are supposed to have employees for that. I thoroughly resent this careless attitude toward a big rollout like this. People are randomly losing their Internet connection due to this buggy rollout. Come on Verizon. You are better than this.

SON is not unique to Verizon and has been around for years. If it causes issues in your wifi network then login to your router and disable it. It’s not really that big of a deal.

lasagna

Perhaps you don't understand how SON works. This is a common capability present in most routers nowadays and is commonly called "bandwidth steering". Basically, it means configuring both your 2.4ghz and 5ghz networks to use the same SSID and then using intelligence inside the router to help wireless clients choose the frequency which results in a better signal (and hopefully performance).

This is where the catch occurs ... it usually works well in reasonable small areas where the clients are not moving around.

5ghz networks can very quickly degrade in terms of performance and are more easily affected by things like walls and floors. This could mean that you get connected to a 5ghz network with a strong signal that ends up performing worse than a 2.4ghz network (or the opposite).

So, it's a bit of a gambit in terms of whether SON will work better for your specific network conditions or not. Turning it off lets you choose between 5ghz and 2.4ghz provided you use different SSID's -- which allows you to determine which is actually giving you the best performance. Turning it on tries to do that work for you and if you find it works out best most of the time, then it's a good thing for your situation -- but if not, then you're better staying without it.

Side note -- if gets even more interesting and confusing if you have multiple access points doing bandwidth steering across the same SSID's. You can find that you have great performance in one room, walk out of the room with the device (where it might attach to a different access point), and then return to the first room and find your performannce is terrible. All because you shifted between bands in the process.

TikiJim

SON made my speeds worse. Horrible connectivity. Turned off.

PookiBearBottom

unless you have the most basic system in a small apartment and most of your internet things are 2.4, then keep SON. The problem with verizon SON is that it is NOT compatible with other SON. So if you have some extenders, or access points, or have a lot of internet things they you would have to change their SSID, then you will have problems.

Easier just to not use it. Not really sure what it gives you. I just use my 5 as my main, and my 2.4 for older items (I understand some newer things use 2.4 for its benefits, but not many) that cant/shouldnt use 5.

duanesutter

I enabled SON on my Quantum router and now my iPhone 7 will only connect to the 2.4ghz, as per the Router webpage, and I'm sitting 2 feet away from it. I don't trust it. When I disabled the 2.4ghz, the SSID disappeared until the router decied it knew best and re-enabled it, which caused my phone to connect once again to the 2.4ghz. So, why?

I ended up disabing SON and voila, my phone and 2 other devices that weren't connecting with SON enabled are now connected to the 5ghz.

CarlAylman

My iPad would not connect to the SON network at all, no problem with two iPhones. My iPad always functioned best on 5G before. I turned off SON and my iPad functions again.

The-Bud1

When i first got my initial fios service with the quantum gateway router (the vertical slim black router), about 5 years ago, the initial install by the technician had both networks using the same SSID name. This must have been the first version of SON. Supposedly my devices (my mobile phones) were supposed to switch between the 2 bands seemlessly. It seemed to work at first, but after a while I often I found that once a device moved off of the 5 ghz to the 2.4 network, it would NOT move back to 5 when the device moved to the same room with the router - just feet away from it. However, you were unaware of this, unless you logged into the router and looked at what network your device was on. But at least my devices were connected.

Then sometime shortly later, a verizon firmware update was pushed, and problems started happening. Often a cell phone got stuck and could not connect to either network. The router said it was on one of the networks, but the phone could not connect to either. And... when your phone cant connect to wi-fi, it then connects to the cell network for data... and when you dont have and unlimited cell plan (but only 6gb/month), the next thing you know, you get the "you've used 90% of your data plan" message. Only a reboot of the router would reset this, so the phone could get back on one of the wifi networks.

The solution that I was told, was to use 2 different wifi networks, which is what I did.

Ever since then I've been much happier running with 2 distinct network SSID's (plus a guest wifi network), and my connections are more stable. I still dont have unlimited data, but when I'm running low, now I know it's cause the kids are using the data outside of the house; and not the failure of their phones to connect to wifi in my house.

Thus, I will NOT be enabling this for sure, and hope that the next time Verizon (or I) reboot the router, that SON=YES is not going to be the new default !

Another gripe with this update is that about 6 months ago, a update got pushed out that disabled the option to use MAC filtering. I found this out becuase I was going to look at enabling it. I read that a new firmware "coming out soon" would restore that function. Now I see the Mac filtering is gone for good, and instead replaced with something else that you control via the MyFios app.

I'm about ready to dump both FIOS as well as Verizon cell service. Took away my "Free HBO for LIFE" promo that I got at FIOS signup. My internet plan was 50mb with a recent "good customer" upgrade to 100mb for free. But if I want to go from my 100mb to 200mb it's a crazy additional $65 per month. Or if I want to go from my 100 mb to 75 mb (yes a downgrade), it's an additional $45 per month. Pricing makes no sense. Any change to my tv plan will reduce channels & increase price. But alas, my woes unrelated to SON.

robthx1

theoretically a good sounding idea but I would avoid if most devices eventually end up on 2.4 instead of 5 .

i don't use it and my network is parse out as I want it by me.

verizons biggest problem is their quantum router is terrible with signal strength; specifically 5g band.

Javalin

On MY FIOS app on my smartphone. Instructions say to go to INTERNET then SELF-ORGANIZED NETWORK.

I cant find either. There is absolutely no link on MY FIOS app which states INTERNET

Javalin

The more I read about this, the less confident I am in that I wont have problems. The way that Verizon is, I'll activate it, it'll screw up my entire home wifi setup and I will waste endless hours trying to get in touch with customer service and the endless back and forth in trying to resolve the issue.

I'm going to stick with whatever settings my wifi came with and leave it at that.

ASDVNOQRIN

@lasagna wrote:
......
This is where the catch occurs ... it usually works well in reasonable small areas where the clients are not moving around.

Are you flipping kidding me???? The point is to help connectivity WHEN they move around!!!!!

REM12

Ditto!!!

bendo

Didn't work well at all for me.

Any client on the wireless was limited to slightly less than 100mbits after enabling SON (and resetting the client, etc.). Once I turned it off and explicitly connected the clients to the -5G version, I got 400mbits on speedtest (I have 1GB FIOS service). Wired machines typically get about 800mbits.

Dave B.

Doug581

I experimented quite a bit with the SON both on and off. Bottom line: with SON on, the desktop which is the most distant from my router wants to connect (presumably because it's the stronger signal) only to the 2.4 signal at roughly 30 to 60 mbps. However, with SON off and 5G manually selected (showing 2 bars out of 3), it consistently get 150-300 mbps. So I have turned SON off.

The only disadvantage of relying on my manual choice is that occasionally, the computer (on its own) switches from the 5G to the 2.4 signal. I'm no expert, but assume that is because the 5G signal just dropped off the map for a moment, since the router is so distant. So, each morning, I re-connect the desktop to the 5G signal.

Thoughts?

Cang_Household

I get 400Mbps+ on G1100's 5GHz 802.11ac without SON.

Anyway, to avoid having to manually switch between wireless networks, forget the 2.4GHz network on your computer. So the computer has to connect to the 5GHz because it is the only one with known Pre-shared key.

JayGxx

Can someone please explain how SON works? Does the router have a trick to make connected devices choose the better frequency? Is there some universal protocol by which all connectable devices know how to ask the router which frequency they should choose? It's strange no one is asking this question. It's obvious that for radio communication to occur, both sides must agree on what frequencies they will use. When I bring a new device into a SON Wi-Fi coverage area, give it an SSID of indeterminate frequency and a password, what happens?

JayGxx

Surely someone knows how SON works. Please take the time to answer the questions I posted on 12/29/20.

I've combed the Internet without finding anything on how SON works on a wi-fi access point. All I know is that SON is an adaptation to wi-fi from LTE cell standards. In the cell context, SON requires that connecting devices be SON-ready. The connecting device has to understand how to shake hands with the SON bases station. So I still don't know how the g3100 handles connecting devices in the wi-fi world.

What I know is that with SON enabled on my G3100, a new PC from Lenovo got many times better throughput compared to older devices like my iPhone 6 or my Surface Pro 6 on a small number of tests with all else being equal. The difference was unmistakable. The new Lenovo got 150 to 300 Mbs throughput. The older devices got 20 to 70 Mbs.

Then I disabled SON and ran the same small number of tests with the older devices connected to the G3100's 5g access point. Their throughput improved dramatically up to close to the throughput of the new Lenovo PC. The older devices got only a little slower throughput than the new Lenovo. In other words, their throughput improved several times over. I attribute the remaining small differences to the differences in the network interface connections.

The above is what I know. What follows is pure speculation since I cannot find any documentation or explanation for how SON works. It's possible that the new Lenovo wi-fi network interface controller includes the necessary intelligence to shake hands with the G3100 SON. And the G3100 refuses to handout IP addresses over 5g to older devices like iPhone and Surface that don't have that intelligence no matter how strong their signals might be.

That speculation is probably wrong, as I said. If it were right, the smart thing to do would be to disable SON until all the devices you own where throughput matters are new enough to shake hands with SON on the G3100.

It's a little infuriating that Verizon doesn't document this. The silly G3100 manual just says SON is a great thing that does good stuff. Also Verizon doesn't have easy access to tech support people who understand basic network communication. I talked to four people in "priority support." Only one understood what a private subnet was and what Windows Remote Desktop was. I talked to the four on four different calls. I don't know if it's true, but I was told there's no hierarchy by which less knowledgeable tech support people can get help from more knowledgeable colleagues. I did find a couple of senior people in the "repair" department who had excellent understanding of network communication (much better than my amateur knowledge).

Cang_Household

Ok. Looks like you really want to, I guess, going into the weeds.

Self-Organizing Network (SON) is a broad term. In Verizon router's context, it is analogous to band steering.

Turning on SON at the router will cause the router to change 5GHz band's SSID and PSK to the same as 2.4GHz band. The router still broadcasts 2.4GHz and 5GHz bands.

Single-band (2.4GHz) client devices wouldn't be affected too much by the SON because they can only connect to the 2.4GHz band.

Dual-band (2.4GHz and 5GHz) client devices are the main subjects of SON.

Since 2.4GHz band has better penetration and further range, the signal strength is typically stronger than 5GHz. Dual-band devices like a stronger signal, so it resides on 2.4GHz band.

G1100/G3100 router listens to 802.11 probes on both 2.4GHz and 5Ghz bands. When the router sees the same MAC address probing both bands, the router determines that the client associated with the MAC address is a dual-band client.

G1100/G3100 will now try to entice the client to join the 5GHz band by deliberately waning down 2.4GHz connection quality (longer probe response time to even blocking the MAC address). If the client device is not smart enough to be "insinuated" by G1100/G3100 to join the 5GHz band, its connection quality will deteriorate, resulting in slower speeds.

Other features, such as 802.11k and 802.11r for access point steering, are heavily client-dependent. The client needs to be capable of determining which access point to use, if more than one are broadcasting the same SSID.

If you have more questions, I am happy to help.

robo12

Just one little inconvenient factoid you are overlooking. SON gladly switches you to 2.4 when you move away from the router but as you move closer it keeps you on 2.4. Been arguing with Verizon for months about this sham. They say it is not designed to switch back and forth and that it performs other functions. I don't buy it. My devices are ALL on 2.4 all the time. Only way to get 5g is sit next to the router and turn Wi-Fi off, then on for my phone. Then I get 5g. Until I walk 20 feet away and back to 2.4 she goes, every time. Big diff between 1.1 Gbps and 144 Mbps. I am about to receive my third router (for different reasons) but the previous two behaved the same way with SON activated. The only real solution is turn off SON permanently (through their app or your browser admin) and create two networks (2.4 and 5). Then you can just switch to 5g when you are relatively near your router.

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