Sonos and Mesh Networks Can Play In The Same Sandbox

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HI

Mesh Networks do work with Sonos as long as you choose components designed to work as a Mesh. Let me explain….

The PRIMARY function of a Mesh network is to extend the coverage of your Wi-Fi across your home wherein a single router fails to do so. A Mesh network properly configured should consist of a Primary Router (Main Node) connected to your ISP modem. If the ISP modem is a combo router/modem then it should be set to Bridge mode.

The device or devices used to extend the network are called Satellites (Secondary Nodes). The nodes used to extend the network should be of the same brand/model designed to work as such for the best performance. The secondary nodes can be full blown routers themselves; but when used as secondary nodes cease to function in the same manner as the Main node.

Devices of a different brand/model can be used as secondary nodes as long as they are certified for compatibility to be used as such with the brand of your Primary router/Main node. Think oranges and tangerines…not oranges and apples.

The aforementioned assumes you are designing your own Mesh network. There are manufacturer brands wherein you may purchase a Mesh Network that is preconfigured with a Main Node and one Secondary Node with the option to purchase/add additional Nodes as needed. Typically those packages max out at a Main Node plus two satellite nodes. There are some use cases wherein three satellite nodes plus a Main are used in very large homes. The senarios just described would also require that the Main node be connected to your ISP’s Modem.

There is one more scenario wherein you already have a Primary router connected to your ISP moden or just the ISP Router/Modem combo. Mesh units of the same brand are also sold to be used solely as Satellites/secondary nodes. I find those to be less stable as the whole process depends upon a perfect marriage of the components.

The most common deployment of a Mesh network (to extend the Wi-Fi signal) is called a Wireless Backhaul. Tri-Band routers are the product of choice. Tri-Band routers typically have a 2.4Ghz band x 1 and 5Ghz band x 2 or 2.4Ghz band x 1, 5Ghz band x 1 and a 6Ghz band x 1. Either a 5Ghz or 6Ghz band is used to extend the Wi-fi signal. When using the Wireless backhaul method the capacity of the band used (5Ghz or 6Ghz) to handle other traffic is reduced by about 50%. Traffic using that band may be slower to respond or worse case temporarily dropped causing a few seconds of delay until it’s picked up by another band. In most cases the delay will not be noticed.

The best method of deployment of a Mesh network (to extend the Wi-Fi signal) is called a Wired Backhaul. All nodes are connected to the Main node via Ethernet cable. In this manner each node broadcasts the unabated spectrum of frequencies_2.4Ghz x 1 and 5Ghz x 2 or 2.4Ghz x 1, 5Ghz x 1 and 6Ghz x 1. Other devices can be wired to the nodes via Ethernet to enjoy the full throughput of the ISP service with no wireless interference.

Outside of setting up the Mesh network properly with compatible components the most critical aspect is to make sure that none of the Satellites have DHCP capability. The Main node is the only component in the Mesh that should have the ability to assign IP Addresses. If a secondary node assigns an IP Address to a client (say a Sonos product) said client will not show as part of your Main network. For Sonos the affected component may show as missing in the Sonos App.

I’d be remiss if I didn’t share my network configuration which is an Asus AiMesh with Wired Backhaul. ISP is Comcast/Xfinity with provided router/modem combo in Bridge Mode. My Mesh network consists of three (3) Asus Tri-Band Wi-Fi 6e routers connected via Ethernet cable which is the Ethernet Backhaul:

Main Node: ZenWiFi Pro ET12 connected to Comcast/Xfinity router/modem
Satellite Node 1: ZenWiFi Pro ET12
Satellite Node 2: GT-AXE11000

Each router receives the full throughput of my ISP’s service plan. Below is a picture of how my Mesh network looks. If the Backhaul were Wi-Fi the green lines would be dotted. The clients will vary based upon use/connection status:

The Ethernet Backhaul allows each router in the Mesh to broadcast 2.4Ghz, 5Ghz and 6Ghz to full potential.

My Sonos is maxed out at 32 units. The About My System information is a combination of WM:0, WM:1 and WM:3. For kicks and grins I recently had all 32 units actively streaming Sirius XM Watercolors for 10 minutes and no drops. I don’t do that on a regular basis but I wanted to see how my network would handle the stress. It Did!!!

I hope this information has been useful to someone. Enjoy your Sonos!

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Show previous replies

ratty

The other 2 units/nodes/satellites are backhauled via ethernet cable to the Vodafone router (hopefully best thing to do- but now I’m writing this I wonder whether it should be to a switcher hanging off the master xd5?).

If the XD5s are in router mode you have to backhaul the satellites to the LAN side of the primary. In that case, yes, you should hang a small switch off the master XD5.

The way it’s wired at the moment would be crazy, with the satellites all sitting on the Vodafone router’s subnet, in which case each of them is probably creating its own private subnet.

I guess I just need to swith off the DHCP from the 2 satellite units- PLEASE could someone tell me how to do that?

The ASUS deals with all that stuff automatically.

M

miketeevee

Lyricist II

Brilliant- thanks @ratty I’ll try that. Another new switcher ordered.

M

miketeevee

Lyricist II

For anyone in the same predicament as me, I think it’s now solved- doing exactly what @ratty said above. But then ALSO switching off ALL Sonos products and router/wifi satellites and network switches. Then power on one by one starting with router, then wifi points and switches, then starting with my one wired Sonos product first, followed individually by wifi (unwired) Sonos products one by one- wait for solid white light on each before moving to the next and it seems to be working perfectly. Thanks for all the help Sonos community- I’m glad I didn’t have to start learning how to do anything else more complicated.

ratty

If the SonosNet devices were in the wrong subnet having made the above changes then, absolutely, they’d have needed a reboot.

S

sidy

Lyricist I

Hi everyone, I too have installed a mesh extender, Tp Links Deco E4, and am having the same no-play issues with my Sonia set up (2 x Play 1s). Is there an idiot-proof guide for to fix this for folks like me?! Thanks in advance of any efforts to save the festive party season!

M

mgmoris75

Contributor I

Hi. we had a house fire and replaced the entire stereo system with what must be a larger than average Sonos system. we have 2 era 100s on a small subwoofer with a 500 in one room, a one in the bathroom, an arc, large sub and two era 300s in the tv room, a move in the foyer, two 500s and a small subwoofer in the den and another one in the kitchen. we also have a record player and outsider speakers with an amp that we haven’t even tried to set up yet. we bought the system several months ago but only got back in the house to hook it up a couple of weeks ago and we’ve had nothing but issues---dropping constantly regardless of whether we go through the Sonos app or use airplay. it’s so annoying I'm upset at myself for putting all my money in. Customer service has been helpful--there have been many calls. I also bought the boost. The first customer agent just sort of skirted around it and said we shouldn’t deal with it unless the system wasn’t working. the third customer service agent (I'd hooked it up with no improvement in performance at this point) finally told me that the boost wasn’t helpful and that Sonos no longer sold it online. she suggest a mesh system, which I have absolutely no knowledge of other than hearing about them.

if there’s anyone who can help me out here: The Modem is Xfinity: XB-8T. The router is a Linksys SE3008 with an 8 port gigabit switch.

What’s the best mesh system to get & how is it installed. I read up on how they work online and it didn’t help. We live in a two story--less than 2000 sq ft with sheetrock walls. I don’t know what information is pertinent at this point, I just want this system to work predictably without dropping over and over and over again.

Again, I REALLY appreciate any information anyone is willing to give.

Mike Morris

Moderator edit: removed email address

buzz

Grand Maestro

The Xfinity should be placed Bridge Mode. Only the LINKSYS should be wired to the XFINITY. Set the LINKSYS for 20MHz channel 1, 6, or 11. “Reserve" IP addresses used by SONOS and other regular network clients.

AjTrek1Author

Hi

@mgmoris75

Please read my post at the beginning of this thread as it may help. I believe a mesh system will work in your renovated home by placing a satellite node (in addition to the main) in strategic areas where WiFi is weakest.

It may not be too late to use/install a “wired “ Backhaul that is also explained in my post. BTW…my modem is provided by Comcast/Xfinity and has been placed in Bridge mode.

Feel free to post questions.

Together Everyone Achieves More = T.E.A.M.

S

SoundAndFury

Contributor I

I had the disappearing Sonos problem on my Asus AIMesh network, so I worked around the problem by binding the Sonos devices to the main router (they cannot connect to any of the mesh nodes). Of course, this defeats the purpose of having a mesh.

@AjTrek1 - Thank you so much for your post. I don’t see how to change the DHCP setting to disable AI Mesh nodes from issuing IP addresses. Can you point me to what you clicked on?

Thank you

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