Showing posts with label wifi. Show all posts
Showing posts with label wifi. Show all posts

Friday, September 14, 2018

WiFi Signal - Monitor and troubleshoot the quality of your Wi-Fi connection.




Description

Monitor and troubleshoot the quality of your Wi-Fi connection. 

WiFi Signal is a system menu bar application that provides easy access to your Wi-Fi connection details (name, channel, transmit rate, signal strength, noise, etc.), monitors the signal quality of your wireless network, and can find and recommend alternative channels for your network thus avoiding signal overlapping and channel conflicts that can result in connectivity issues and performance degradation.

FEATURES

• Simple, straightforward user interface 
• Fully customizable status icon display options
• Dark mode support
• Accurate dBm to percentage (%) conversion 
• Real-time graphs for signal strength and noise level, Signal-to-Noise Ratio (SNR), transmit rate, or MCS index (if supported)
• Signal quality ratings based on SNR measurements 
• Automatic channel recommendations*
• Notifications and event logging for common events, such as when the computer joins to or disconnects from a network, roams to a different access point, or when data rate or channel configuration changes are detected
• Comprehensive app's help describes how to use the tool the most effective way

Requires a Mac with built-in Wi-Fi. External Wi-Fi adapters are not supported.

For a more comprehensive analysis of the Wi-Fi environment consider WiFi Explorer, also available in the Mac App Store. 

* Due to limitations of the Wi-Fi scanning framework, channel recommendations are based solely on the detection of other Wi-Fi signals, and do not consider external sources of interference or hidden networks (i.e. networks that do not broadcast their SSIDs).

What's New


Version 4.0.7
• Fixes annotations integration with the latest version of WiFi Explorer and WiFi Explorer Pro.
• Updates vendors database.

If you find WiFi Signal useful and have a couple of minutes, please share your thoughts by leaving a review in the Mac App Store. It will make a huge difference to me!

Found a problem or have a concern? Please visit the WiFi Signal Support website and send me a message so we can resolve it.

Thursday, June 21, 2018

New Gigacheck Wireless Analyzer Offers Smartphone App Connectivity to Test WiFi and Ethernet Connection Speeds

Press Release Summary:


Greenlee Textron Inc. announces GigaCheck in AirScout® line of wireless analyzers for testing Wi-Fi coverage and wired Ethernet connection. It measures signal to noise ratio, PHY rate and transmit/receive success rates on wireless networks using the industry standard Ookla® Speedtest®. The analyzer provides technicians with tools to validate connection speed on wireless and Ethernet networks and verify whether the customers receive the connection speeds they pay for and expect.

Original Press Release:

Greenlee Communications Launches AirScout GigaCheck

Easily Verify Network Connection Speeds with Greenlee® Communications AirScout® WiFi® Test System
AirScout® GigaCheck Tests WiFi and Ethernet Connection Speeds up to a full Gigabit
Vista, Calif., (June 19, 2018) — Greenlee Textron Inc., a Textron Inc. (NYSE: TXT) company, announces the addition of GigaCheck to its award-winning AirScout® line of wireless analyzers. Controlled via Smartphone app, GigaCheck tests Wi-Fi coverage as seen from the residential gateway and tests wired Ethernet connection upload and download speeds up to 1Gb in real-time.
“Today’s customer demands dependable, high-speed services and expects their service provider will deliver the speed they pay for. AirScout GigaCheck gives technicians the tools needed to quickly and easily validate connection speeds on both wireless and ethernet networks,” explains Oleg Fishel, Director of PLM for Greenlee Communications.
AirScout GigaCheck measures Signal to Noise Ratio, PHY Rate and transmit/receive success rates on wireless networks using the industry standard Ookla® Speedtest®. Upload/download and Ping tests are performed on both Ethernet and WiFi for real-time speed testing.
The AirScout unit connects to the wireless router in one-click and is controlled via a smartphone app. The simple connection and intuitive user interface of the app make it easy for technicians to verify customers are receiving the connection speeds they pay for and expect. Technicians define pass/fail thresholds based upon their SLA and can generate reports and save them in the Cloud for easy transference and transparency of test results.
BTR, Broadband Technology Report, awarded AirScout Enterprise the 2017 Diamond Technology Winner in Wi-Fi Solutions. For more information on the complete AirScout line, visit www.getairscout.com.
Greenlee, under its Greenlee Communications brand, develops Ethernet, Transport, C37.94, Fiber, DSL, Wi-Fi and Copper test solutions, tracing and locating equipment, and fiber/cable jet installation equipment. A broad product portfolio, coupled with solutions-branded Greenlee Utility®, HD Electric Company® and Sherman + Reilly®, creates a single source partner providing unmatched value to the communications and utility markets.
Greenlee Communications
The Greenlee Communications brand offers a complete line of innovative and industryleading test and measurement solutions for the communication service provider industry. Our expertise and innovative solutions address all stages of network deployment enabling the development, installation and maintenance of xDSL, fiber, cable and wireless networks. It is a leading brand of test and measurement solutions in the global communications industry with a long track record of delivering high quality innovative solutions enabling technicians to achieve their goals in a timely manner and with confidence.
Greenlee Textron Inc.
Greenlee Textron Inc. is known as a global leader in the professional tool category. The Rockford, Illinois-based company develops high quality innovative products distinguished by customer-driven design and differentiated by supply chain excellence. It also leverages its powerful brands such as Greenlee Communications and Greenlee Utility in the electrical, construction and maintenance markets worldwide. More information is available at www.greenlee.com.
About Textron Inc.
Textron Inc. is a multi-industry company that leverages its global network of aircraft, defense, industrial and finance businesses to provide customers with innovative solutions and services. Textron is known around the world for its powerful brands such as Bell, Cessna, Beechcraft, Hawker, Jacobsen, Kautex, Lycoming, E-Z-GO, Greenlee, Textron Off Road, Arctic Cat, Textron Systems, and TRU Simulation + Training. For more information, visit: www.textron.com.
Certain statements in this press release may describe strategies, goals, outlook or other non-historical matters; these forward-looking statements speak only as of the date on which they are made, and we undertake no obligation to update them. These statements are subject to known and unknown risks, uncertainties, and other factors that may cause our actual results to differ materially from those expressed or implied by such forward-looking statements.

Thursday, November 23, 2017

How to speed up Wi-Fi

Here's how you can speed up slow Wi-Fi, and it doesn't necessarily involve buying any new kit. Our expert tips should boost your Wi-Fi.

Routers have their work cut out these days: every new gadget wants to get its internet connection via Wi-Fi. With smart home kit becoming more popular, including light bulbs, thermostats and security cameras, it’s not uncommon for your internet connection to slow down and put a stop to your Netflix binge session.
You might not have to spend any money to fix this: there are ways to speed up Wi-Fi for free. However, if slow broadband or an old router is the culprit, you might need to consider upgrading your package and hardware. Check out our recommendations for the best routers to buy.
But first, try these tips.

1. Move your router

We’ve seen it countless times: routers chucked underneath sofas or hidden in the corner. Sure, it’s understandable that you don’t want an ugly box ruining your immaculate lounge, but if you want good Wi-Fi you need to give your router some breathing space.
How to speed up Wi-Fi
The best place for it is in the middle of your home. For most people that’s impossible because your phone line or cable box sits on a wall at the front of your property. However, if you can, get an telephone extension cable and relocate the router so it’s roughly in the centre and as high off the floor as you can.

This will give it the best chance of delivering strong, fast Wi-Fi to all areas.

2. Banish interference

Wi-Fi can be flaky at the best of times, but you’re making it worse if you put cordless phones, microwaves, baby monitors and Bluetooth devices near it. Even some fairly lights will interfere with the signal and reduce speeds to a sluggish pace not seen since dial-up modems from 1999.
So keep the area around the router clear of other electronic devices, or face the consequences.

3. Use the fastest settings

Routers aren’t the most user-friendly things. You shouldn’t be expected to understand the difference between Wi-Fi standards and frequencies, but only the best routers will automatically give you the fastest-possible speeds without some manual intervention.
Essentially, the vast majority of Wi-Fi devices right now use the 802.11n standard but, confusingly, there are two frequencies it can use. If your router is ‘dual-band’ it can deliver Wi-Fi on 2.4GHz and 5GHz.
Since 2.4GHz is more common, yours and all your neighbours’ gadgets are probably fighting it out to share the available channels.
If your phone, tablet, laptop or other device is capable of connecting on 5GHz, switch to that instead. As long as you’re relatively close to your router, you’ll get a faster more reliable connection.
Some routers broadcast two separate Wi-Fi networks so it’s easy to see which is which, but others (notably BT Home Hubs) combine them – you have to log in to the router to set it to show the two bands.

4. Upgrade the antennae

Some routers have aerials which can be unscrewed. If yours is like this you might be able to buy larger versions which have a higher gain. That means a faster, stronger Wi-Fi signal.
A cheaper method – which also helps if you can’t physically reposition your router – is to make a reflector that sits behind the router and bounces the signal back the other way.
Students at Dartmouth College successfully proved that a simple tin-foil reflector can effectively boost Wi-Fi coverage in the direction of the reflector. It also has a side benefit of limiting coverage behind it, so you don’t end up broadcasting into the road outside, or into your neighbours’ houses.

5. Reboot your router once in a while

It’s the computer expert’s standard reply, but have you tried turning it off and on again? This old trick cures a multitude of problems and you might just find that fast Wi-Fi is restored after a reboot.
One thing a reboot does is to kick every device off the network and force it to reconnect. It’s also worth setting a password that isn’t the default just in case anyone is leeching off your connection. With most modern routers secure out of the box, that’s pretty unlikely, but it’s always worth checking.

6. Upgrade your router

If you have an old model, it could well be time to buy something better. Wi-Fi technology has come a long way in the last few years and there are several options.
One is to replace the router with a newer model which uses 802.11ac (preferably get one that supports MU-MIMO for the best futureproofing).
They don't all look like the mad Asus model above but will improve coverage as well as speed. Unfortunately, not a whole lot of devices apart from high-end phones, laptops and tablets support 802.11ac yet so will end up using the slower 802.11n standard, which all current routers support.
A better option could be to invest in a set of powerline adapters with built-in Wi-Fi, although this is appropriate only if you have a certain corner of your home – even a single room – which is currently a Wi-Fi black spot.
More expensive, but also more effective, is to invest in a mesh Wi-Fi system. These kits contain multiple routers which talk to each other and spread consistently fast Wi-Fi across even the biggest homes.

Thursday, October 19, 2017

Shaw SmartWifi


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Calendar
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Receive software updates through the cloud.

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Wednesday, October 18, 2017

Google Wifi Connected Devices










Google Wifi is a new type of home Wi-Fi system that replaces your router for seamless coverage throughout your home.
Traditional routers weren’t designed for all the different ways we use Wi-Fi today. Walls and distance make it difficult for a single router to send a strong signal to every room in your home, resulting in slow Wi-Fi and dead zones.
With Google Wifi, you can place multiple ‘Wifi points’ in different rooms for fast Wi-Fi in every corner of your home. We recommend putting them out in the open, about 1-2 rooms apart.



Monday, October 2, 2017

The Best Wi-Fi Mesh Router Systems

author photo

The Best Wi-Fi Mesh Router Systems

posted by  on October 01, 2017 in Internet & NetworkingComputers and SoftwareGuides & ReviewsTop Picks :: 0 comments

Sometimes a single router simply won’t do. While manufacturers have made them more powerful, and Wi-Fi technology has advanced to better cover wider spaces with better range, throughput can still be an issue. Enter Wi-Fi mesh routers, networking systems that use multiple routers that “talk” to each other to cast a net that serves to improve signal strength throughout the home.
They serve a useful purpose if you have weak areas or dead zones in your living space. Wi-Fi range extenders can be decent accessories, except they don’t work seamlessly the way mesh Wi-Fi systems do. It’s hard to pinpoint one mesh system that is the “best” above all others, but there are advantages between them worth taking into account. For example, you may want more stringent parental controls, or prefer a design that can blend in with your décor.
Before you take the next step in home networking, here are some pointers to think about:
Does your home Internet Wi-Fi connection have weak or dead signals anywhere in your home? If so, you may want the range multiple routers can provide. They may also use what are called “back channels” to communicate with each other on a separate frequency for uninterrupted operation.
Do you want a Wi-Fi network that is easy to setup, manage and administer? Well, who doesn’t, really? The simple step-by-step setups inherent in mesh Wi-Fi systems extend to the app-based management tools that could include parental controls, security, media prioritization and more. You don’t need to be mechanically-inclined to run one of these like a pro. Plus, you can even access your router’s features away from home.
Do you like the idea of a Wi-Fi network that is scalable and expansive? Mesh Wi-Fi networks usually come in packs of two or three, but you can always add more single units to expand the mesh further.
Are you concerned about compatibility? No need to be. Mesh Wi-Fi routers work just like any other router does, and would be fully compatible with whatever hardware your Internet Service Provider (ISP) delivers through the modem. Your devices would also connect to them like any other Wi-Fi router.
Wondering about speed and range? The whole premise here is that you get better throughput around your home, which will improve the connection speed in areas that struggled before. Mesh Wi-Fi won’t get you faster Internet on its own — overall speed depends on what you’re paying for from your ISP. 
Speaking of speed, you will see manufacturers marketing numbers like AC1900, AC2200 and AC2600. These indicate the theoretical total bandwidth the router can produce on both the 2.4GHz and 5.0GHz bands. They are more an indicator of throughput than they are of speed, though the two can go hand-in-hand. A larger number is better able to handle a greater number of devices connected to it. MU-MIMO (multi-user, multi-input, multi-output) is a newer protocol that allows compatible devices to receive bandwidth without having to queue for it. Normally, routers distribute bandwidth in sequence based on which device needs it first, whereas MU-MIMO just does it to compatible devices simultaneously. 
Here’s a look at some of the top mesh Wi-Fi systems to help you out.

Best All-Around Wi-Fi Mesh Router: Linksys Velop

Best All-Around Wi-Fi Mesh Router: Linksys Velop

A play on the word, “envelop”, the Velop is a powerful starter pack trio of routers that can deliver the best combination of range, throughput and administrative features. It also blends in well no matter where you want to place the three units within your home. All three units are identical, so it doesn’t matter which one is used to plug into the modem, thereby simplifying the setup process.
The simplicity extends to the connections underneath each unit, too. There are two Gigabit LAN (local area network) Ethernet ports, plus the plug for the power adapter. None of the units have USB ports, unfortunately. LEDs at the top provide a visual indicator of connection status. Each unit has a maximum range of 2,000 square feet, so you can get 6,000 sq. ft. of coverage with a three-pack. That’s higher than competing mesh systems
Since each unit is effectively an AC2200 router with tri-band networking, each is capable of 400Mbps of bandwidth throughput on the 2.4GHz network, and 867Mbps plus 867Mbps on the 5.0GHz network. These are theoretical limits, as real-world performance won’t hit that high, but the Velop funnels bandwidth very well.
Using the iOS and Android app to setup and manage the Velop is easy, and its assortment of controls is fairly broad. Parental controls, guest network, device prioritization, MU-MIMO for supported devices, Amazon Alexa integration, and other more advanced options make this system a standout.
Size: 3.1 x 3.1 x 7.3 in. per node
Speed: AC2200 with MU-MIMO
Ethernet jacks: 2 per node
Parental controls: Yes
Price: 1-Pack is $198 on Amazon, 2-Pack is $329 on Amazon, 3-Pack is $450 on Amazon

Best for setting up a smart home: Samsung Connect Home

Best for setting up a smart home: Samsung Connect Home

Samsung has taken the mesh Wi-Fi system setup others have gone with and added its own twist by throwing in a SmartThings Hub into the mix. It mirrors much of what others do in the sense that you can use the Connect Home app on Android and iOS to set up and manage the mesh system, but is also clearly aimed at users who want both a Wi-Fi mesh and smart home setup.
Doubling as a SmartThings hub, it’s possible to program and control compatible smart home devices www.smartthings.com/products from other manufacturers. It supports the Zigbee and Z-Wave protocols that are common in smart home products, and thus, can “talk” to popular devices like Philips Hue lights, Nest Thermostat, Netgear Arlo Pro and iRobot Roomba vacuums, among others. That negates having to buy a separate hub to automate and control these types of products.
As a router, the Connect Home comes in a three-pack, though a two-pack or single unit could be purchased as well, if you live in a smaller space. Each unit covers up to 1,500 sq. ft., and five is the max number for one system. Throughput is more moderate at AC1300 equivalents, so while it says 400Mbps on the 2.4GHz band and 866Mbps on the 5.0GHz band, this trio won’t be quite as potent as others, like the Linksys Velop, for instance. Alternatively, the Samsung Connect Home Pro bumps up speed and throughput to AC2600.
Still, for the ease-of-use and smart home compatibility, the Connect Home is worthy of consideration.
Size: 4.72 x 4.72 x 1.16 in. per node
Speed: AC1300 (or AC2600 for Connect Home Pro)
Ethernet jacks: 2 per unit
Parental controls: Yes
Price: Connect Home 3-Pack is $325 on Amazon, Connect Home 1-Pack is $150 on Amazon, Connect Home Pro 1-Pack is $200 on Amazon

Best for included security: TP-Link Deco M5

Best for included security: TP-Link Deco M5

The only way to set up and manage TP-Link’s Deco M5 mesh system is via the iOS and Android app, since there is no web-based interface for computers. It presents a clear and concise menu to get around, aiming to keep it simple wherever it can. The built-in security software, courtesy of Trend Micro, is pre-installed and does not incur any additional fees. The antivirus screens for malicious content, infected devices and outside intrusions. It does this automatically, so you don’t have to give it much thought unless something significant happens.
Bearing in mind it’s not a super extensive security suite, the fact it’s there and working constantly is good to have. It does extend out to every device connected to the network for added peace of mind. Infected devices logging onto the network will be blocked from infecting other healthy devices too. A history section in the app lists what was caught and quarantined, including the date and time it happened. Parental controls are fairly robust as well.
As a mesh system, the Deco M5 is quite capable, offering solid range and throughput with a good feature set. The small size of each unit makes it easier to nestle into different parts of the home, and the small LED always indicates the network’s overall health and performance.
Size: 4.72 x 4.72 x 1.50 in. per node
Speed: AC1300
Ethernet jacks: 2 per unit
Parental controls: Yes
Price: 3-Pack is $240 on Amazon, 1-Pack is $100 on Amazon

Best for parental controls: Asus Lyra

Best for parental controls: Asus Lyra

Like TP-Link’s Deco M5, Asus has equipped the Lyra to offer anti-virus and anti-malware security software it calls AiProtection to help protect the Wi-Fi mesh system from outside intruders. Beyond that, however, is an impressive set of parental controls that digs deep enough to moderate and protect children’s usage.
Parental controls are available in just about every Wi-Fi mesh system, except the Lyra makes it very easy to automate how restrictions apply, so that you don’t need to always go back and change things manually. It would be possible to set a time each day that blocks Internet access entirely, or only for specific apps and websites. That would make it possible to block social media sites when it’s time to get homework done, for example. The Family Overview dashboard is the hub for all things parental control, and it’s always accessible, either at home or away.
Unfortunately, there is limited effect on mobile devices. While it’s easy to block Wi-Fi access to a smartphone or tablet, for instance, it wouldn’t be possible to allow access, yet block specific apps running on iOS or Android, for example. The true depth of the parental controls features is only found on laptop and desktop computers. To achieve something similar with mobile devices, a VPN (virtual private network) product like the Disney Circle would help.
As a mesh network, the Lyra performs very well, and is most similar to TP-Link’s system, based on performance, setup and management.
Size: 5.90 x 5.90 x 1.95 in. per node
Speed: AC2200
Ethernet jacks: 2 per unit
Parental controls: Yes
Price: 3-Pack is $400 on Amazon

Best for easiest setup: Google Wifi

Best for easiest setup: Google Wifi

When Google entered the Wi-Fi mesh category, it wanted to create something that was extremely easy to setup, and it managed to do so. The Google Wifi Android and iOS app can expedite setup by scanning the QR code at the bottom of any of the units, which then goes through a clear-cut step-by-step process.
Much of that process will feel automated because most of the work is being done in the background. To have everything up and running in as little as five minutes wouldn’t be a stretch. The hand-holding carries over to the features within the app, where navigating most of the settings and options is spelled out.
A big oversight in Google’s system is the lack of parental controls, so there is no way to filter out inappropriate content or block websites. While it is possible to block Wi-Fi access to a device for even one hour with a quick tap, it’s not as intricate as others.
Range and throughput is superb, especially when three units are working together in unison.
Size: 3.79 x 3.79 x 5.42
Speed: AC1200
Ethernet jacks: 1 on base, 2 per node
Parental controls: No
Price: 3-Pack is $270 on Amazon, 1-Pack is $119 on Amazon

Best for discreet installation: eero

Best for discreet installation: eero

The beauty of mesh Wi-Fi is that each node extends the reach of your network. But what if there isn’t a good place to seat a node? eero, which launched the mesh Wi-Fi product category, has you covered with new tiny nodes, called eero Beacon, which plug directly into outlets, making installation possible and discreet in places like hallways. The Beacons also have nightlights built-in with automatic dimming during the daytime.
While the flexibility of installation is a big selling point for the eero, it also excels in other areas. The 2nd generation eero is one of the fastest systems on the market, rated at AC2200 with MU-MIMO. And, if you’re willing to pay for the Eero Plus service ($9.99 per month or $99 for the year), you’ll get anti-malware protection for all devices and parental controls, including content blocking.
Size: 4.76 x 4.76 x 1.24 inches for the hub, 4.76 x 2.91 by 1.18 inches for the eero Beacon
Speed: AC2200 with MU-MIMO
Ethernet jacks: 1 on eero hub, 0 on eero Beacon
Parental controls: Yes, with subscription to Eero Plus ($9.99 per month or $99 per year)
Price: One eero and 1 eero Beacon: $299 on Amazon, One eero and 2 eero Beacons: $399 on Amazon

Best for range expansion: Ubiquiti AmpliFi HD

Best for range expansion: Ubiquiti AmpliFi HD

The AmpliFi system is unique in that it uses nodes that look like antennas, rather than identical units that look the same. The base unit that plugs into the modem is distinct by its design, including a small LCD to visualize network speed, among other things.
The other mesh points plug directly into power outlets with flexible antennas to angle them any which way. They are a little unseemly if in plain sight, and they need to be unencumbered by outlets above. The advantage is that they pack a real punch in achieving a wider range. Six high-density antennas in the base system (the main unit, plus two mesh point antennas) are capable of covering a theoretical max of 20,000 sq. ft. Expanding it with another mesh point would only drive that number up higher.
Blue LEDs on the mesh points illustrate the signal strength, and the AmpliFi app for iOS and Android is fairly straightforward in managing the network.
Being unique mesh points that plug in and stick out from outlets, there are no Ethernet ports onboard to use as wired ports for devices to connect via Ethernet. The AmpliFi HD might also be overkill for smaller homes, whereas the less expensive AmpliFi LR (Long Range) can cover the same ground, albeit with four high-density antennas inside the main unit.
Size: 3.91 x 3.85 x 3.92 for the base, 1.81 x 7.05 x 1.06 for the mesh points
Speed: AC1750
Ethernet jacks: 4 outputs, 1 input on the base
Parental controls: No
Price: High Density system is $312 on Amazon, Long Range system is $306 on Amazon, Mesh Point HD is $109 on Amazon
[Image credit: Linksys, Samsung, TP-Link, Asus, Google, eero, Ubiquiti]