Need WiFi Bridge with QoS-LIKE capabilities, not QoS I think

xyz123abc

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Jul 8, 2014
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Hey there, this is my first post. Sorry, I didn´t look it up the question first because, well, I don´t know exactly how to ask it. I know what I want, but I dont know if it exists:

I live in a house where all devices are connected through wifi. Pretty standard nowadays. laptops, tablets, smartphones, etc. All serve different purposes for different people.

What I need is to setup the connection so that I can prioritize ONE DEVICE over all others, my priority is to keep latency as low as possible in this device.

The break up: One of the devices is a tablet used for VoIP. The problem is the people downloading and using facebook. That kills the calls´ quality. I want a device which can either:

1) Shape traffic so that latency is kept as low as possible in the most important device, and reserve a certain bandwidth, too (Ideally, a parameter I can set up myself, not some "smart algorithm" I can´t modify)

2) Throttle all other connections when the most important device "starts working" (this one is at once obscure, rigid and naughty to the users, so I would rather the first option)

Does this exist?

Please don´t suggest me to use two devices like this
Code:
.        /  VoIP device
router                     / Facebook Drone
         \  WiFi Bridge    Youtube Fan
                           \ P2P leech

I have used this setup with good results, but it has disadvantages of its own. I want an alternative to this. Thanks in advance
 
Solution
QOS is available in the routers setup pages. In NETGEAR Routers it is located in the advanced settings area. You can define a service, like Skype or a piece of hardware with a MAC address. QOS is handled at the router not at the access point. So to gain this you would need to replace your router. Given that your home is exclusively wireless you want to get a top end router. You need the added CPU horsepower as well as improved range and throughput. I would look at the R6300, R7000 and the R8000.

That said I suspect you have relatively slow internet speeds. DSL maybe? I have DSL with a 2mbs speed unlike cable with can be 15-60mbs now a days. I bring this up because I want to set expectations for you. Even with QOS enabled you...

bobsilver

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Jul 5, 2014
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Well you can go at this a couple ways. Set up an access point that will be either your high speed or slow speed network. Assign the appropriate devices to the appropriate network. I do this myself. I have ip cameras that are relatively slow. I have a dedicated wireless network for them. I use another wireless net for all my media devices like tablets, laptops streamers etc.

Another option is NETGEAR just introduces a new TriBand Router the Nighthawk X6 R8000. You can read my preview here for details. http://www.avsforum.com/forum/39-networking-media-servers-content-streaming/1579850-netgear-nighthawk-r8000-triband-ac-router-review-comments-thread.html

This router autmatically moves fast traffic and one band and slow traffic on another in the 5ghz area. If your devices can take advantage of the 5ghz this would be the most elegant solution for you.

Bob Silver
NETGEAR AV Consultant
 

xyz123abc

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Jul 8, 2014
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Thank you for your suggestion at
http://www.avsforum.com/forum/39-networking-media-servers-content-streaming/1579850-netgear-nighthawk-r8000-triband-ac-router-review-comments-thread.html

The focus on that review are the wireless band management capabilities of the device. However, my concern right now are the INTERNET BANDWIDTH and LATENCY. My cheapo router has no problem managing the devices, as of yet. The problem is the internet service.

I asked for QoS like because the ISP doesn´t support QoS. In other words, what I need from a router or bridge is, hopefully in other words:

1) Shape my traffic at HOME! I need to reserve bandwidth for the most important device! This most be a capability of the router or bridge!

2) Prioritize traffic for a device, or devices! Latency must be low for the most important device!


An example of something that doesn´t work: Regulating the bandwidth in a torrent machine to, let´s say, 50%. Yes, the machine will only use the intended bandwidth average, but it still kills the VoIP communications.

This MUST be managed in the router/bridge if I am to keep all devices turned on and working at all times.
 

bobsilver

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Jul 5, 2014
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QOS is available in the routers setup pages. In NETGEAR Routers it is located in the advanced settings area. You can define a service, like Skype or a piece of hardware with a MAC address. QOS is handled at the router not at the access point. So to gain this you would need to replace your router. Given that your home is exclusively wireless you want to get a top end router. You need the added CPU horsepower as well as improved range and throughput. I would look at the R6300, R7000 and the R8000.

That said I suspect you have relatively slow internet speeds. DSL maybe? I have DSL with a 2mbs speed unlike cable with can be 15-60mbs now a days. I bring this up because I want to set expectations for you. Even with QOS enabled you may not be able to get perfect VOIP service. I have not myself. Incoming audio is fine but there are dropoff's on outgoing. My speeds are 2mbs down and 600kbs up. Anything that is sending data up can impact this. The pipe is just to small.

Bob Silver
NETGEAR AV Consultant
 
Solution

xyz123abc

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Jul 8, 2014
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Thanks for the sincerity: I do get perfect VoIP with the two step setup (the diagram in the first post), I was hoping this could be done with ONE device.

How can I obtain technical information about how the router implements QoS? In this country, if I can get any of those routers, the store policies is: "come, pay and be gone", so I need to document myself first :p

EDIT: My internet connection is advertised as 1Mbps, I can download 110-120 Kbytes/s, and upload at least 16Kbytes/s. I know it is pretty low, but it does work! I just want to replace two devices (router and bridge) with just one.

Thanks again
 

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