Grandstream Powerful 2-Port ATA With Gigabit Router
Grandstream Powerful 2-Port ATA With Gigabit Router Price comparison
Grandstream Powerful 2-Port ATA With Gigabit Router Price History
Grandstream Powerful 2-Port ATA With Gigabit Router Description
Grandstream Powerful 2-Port ATA with Gigabit Router – The Ultimate VoIP Solution
The Grandstream Powerful 2-Port ATA with Gigabit Router is revolutionizing the way you connect to the world of Voice over Internet Protocol (VoIP) technology. This advanced device combines functionality and efficiency, making it a must-have for both home and small office use. With its top-tier features and excellent performance, the Grandstream HT-812 is designed to ensure crystal-clear communication and seamless connectivity.
Key Features and Benefits of the Grandstream HT-812
- Dual 2-Port ATA Capability: Easily connect up to 2 telephone lines, allowing for simultaneous calls without any interruptions.
- Built-in Gigabit Router: Experience high-speed internet connectivity with the integrated gigabit router, ensuring fast and reliable data transmission for online activities.
- Compact and Lightweight Design: With dimensions of 9 x 13 x 2.8 inches and weighing just 10.2 ounces, this router is easy to install and fits seamlessly into any workspace.
- Advanced Security Features: Ensures data protection with strong encryption protocols, keeping your conversations and data safe from eavesdropping.
- User-Friendly Interface: Quick and easy setup allows users of all technical levels to connect and start making calls within minutes.
- Long-Lasting Performance: Built to meet the needs of everyday VoIP usage without compromising on quality or durability.
Price Comparison Across Various Suppliers
When searching for the Grandstream Powerful 2-Port ATA with Gigabit Router, comparing prices can lead to significant savings. This ATA is competitively priced across multiple suppliers, ensuring you find the best deal. Prices typically range from $XX to $YY, depending on factors such as availability and bundled features. Always check back frequently, as promotional offers can lead to excellent discounts!
Price History Trends
The 6-month price history chart shows a consistent trend of slight fluctuations, with occasional dips that suggest seasonal sales or inventory clearances. Observing these trends allows you to forecast potential price drops and make an informed decision on the best time to purchase.
Customer Reviews: What Users Are Saying
Customers have expressed satisfaction with the Grandstream HT-812’s performance. Many users highlight the clarity of calls and ease of connection as standout features. Positive reviews often mention its robust build quality and the quick setup process, making it ideal for non-technical users.
However, some reviews point out occasional challenges with configuring specific VoIP services, indicating that users may need a bit of technical knowledge to fully enjoy all features. Overall, the balance of positive feedback versus drawbacks indicates this product is well-regarded in the market.
Unboxing and Review Videos
Dive deeper into the functionality of the Grandstream ATA by checking out popular unboxing and review videos available on platforms like YouTube. These videos provide visual insights into the setup process and real-world performance, showcasing how to maximize the use of your new device. Watching these can enhance your understanding and confidence in utilizing the Grandstream HT-812 to its fullest potential.
In summary, the Grandstream Powerful 2-Port ATA with Gigabit Router stands as a top choice for those who seek a reliable, feature-rich VoIP solution. With its dual port capabilities, integrated gigabit router, and exceptional user-friendly experience, it’s designed to make your communication seamless and efficient.
Experience the best in voice technology with the Grandstream HT-812. Compare prices now and take the first step towards enhancing your communication system!
Grandstream Powerful 2-Port ATA With Gigabit Router Specification
Specification: Grandstream Powerful 2-Port ATA With Gigabit Router
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Grandstream Powerful 2-Port ATA With Gigabit Router Reviews (12)
12 reviews for Grandstream Powerful 2-Port ATA With Gigabit Router
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DWTW –
This unit is thoroughly reliable, easy to set up, and has excellent sound quality. I would buy it again.
Chris Thomas –
Funcionamiento correcto, se puede poner el idioma español, no tiene manual de ningún tipo, por lo que sà no entiendes un poco la configuración de hace muy difÃcil. La calidad de la voz excelente .
God where are you? –
Im using this with FusionPBX and it was simple to program and setup.
Travis Pessetto –
This device has pretty darn good hardware at a very reasonable price. Not only that, but it works really great once you get it configured. Another nice thing – this device is completely self contained and you have full control of it’s workings by using a web admin on the device. However, it’s not plug and play easy to set up. Although, if you have a little bit of IT experience, and have played around with admin screens of routers before, and if you read what I had had to go through to get this working, you’ll be able to get it working reasonably quickly.
1) Getting Access to the Web admin interface of the BT812
It’s a good thing that this device is completely self contained. If you plug it in to your home network, it will grab a DHCP ip address and boot itself up. The only trick to this process is you’ll have to log into your wifi router (or whatever other device that handles your DHCP server) and look up all the DHCP leases. Unfortunately this device does not set the Hostname, so you have to look at the MAC address on the bottom of the device to hunt for which DHCP lease matches your IP address. Once you’ve found the IP Address you can log into the device using http:// The default login is admin/admin
2) Firmware Update
The firmware on the device I got from Amazon is the pretty old version 1.0.31.X I saw the most recent version being 1.0.41.2 so I set out to upgrade firmware before doing anything else.
WHAT DOESN’T WORK TO UPGRADE THE FIRMWARE
After digging through the what seems like 200 options on the (maybe it’s only 120?) on the “Advanced Settings” page, It looked to me like the the device was configured to update the firmware when it’s rebooted. So I rebooted. It didn’t work. Looking further there was an option to “Upload from local directory”. I downloaded the firmware from the grandstream website, unzipped it, and trying to upload it using this button. I tried a few times and it didn’t work. Once it spun away for a long time and ultimately nothing happened. Another couple times I tried it and got an error that the file was too big. At this point I tried reading the documentation. (So far about 45 minutes in trying to get this to work)
WHAT WORKS TO UPGRADE THE FIRMWARE
Turns out all that all that was necessary to get the upgrade to work was to change “Firmware Server Path” to “firmware.grandstream.com” Then “Update” then “Apply” then “Reboot”. After it reboots you will see the device start to flash all the lights for a couple minutes and then after it reboots again you will be upgrade to 1.0.41.2. Woo hooooo! Took me about an hour to get this far, but once you know what I just told you, shouldn’t take more than 10 minutes or so.
CONFIGURING SIP
My SIP provider is Flowroute, so I list the details below for Flowroute. However, other SIP providers are probably quite similar, so following something close to the steps I outline below should work for you.
This is not difficult once you realize you can ignore the darn near all of the 200-odd settings.
Set
Under Profile 1, “Primary SIP Server ” to the Flowroute server nearest to you, which for me is “us-west-or.sip.flowroute.com “
Update and Apply
Go to the Flowroute website, log in and go to /Interconnection/Registration to get your SIP credentials: which are the Flowroute Username/Auth Username (an 8 digit number for me). And also copy the the Flowroute Password.
On the Grandstream GUI, go to the “FXS Menu” and edit “Port 1”:
Set both the “SIP User ID” and “Authenticate Id” to your Flowroute UserName/Auth Username.
Set the “Password” to your Flowroute Password.
Update, Apply, and Reboot
At this point it works great!!
mark vandruff –
I have tried every permutation to get this to work with Anveo SIP service to authenticate. It will not register the device. Bear in mind that I have advanced IT degrees and experience, as well as CompTIA certification as Network+, on top of experience with Palo Alto and Cisco network appliances. This device simply does not work. Buyer beware.
Renzo MARCANZIN –
cet élément est inutile. impossible à programmer ou à mettre en place.
Quintanar –
Ottimo prodotto, su cui ho due linee VoIP attive (una con Windtre delc ontratto FTTH windtre absolute e l’altra con Messagenet).
Ho impiegato più giorni per capire come configurare il dispositivo che non ne voleva sapere di registrarsi, nonostante l’aiuto del supporto inglese di Grandstream.
Ecco, spiegato, sperando di esservi di aiuto, quali sono i problemi che si possono incontrare difficili da “capire” e che se non risolti prevengono il corretto funzionamento del dispositivo:
1- Il più SUBDOLO: Un BACO nella visualizzazione di Chrome fa si che ci sia un disallineamento nei radiobutton e nelle definizioni YES e NO in merito all’abilitazione della porta. In parole povere voi premete su YES ma in verità state premendo su NO che vi appare sfalsato. Portare lo zoom a 90% (o meno) e vedrete che si allineano immediatamente le scritte e capirete cosa sto dicendo.
2- Attenzione che se avete Windtre DOVETE settare come DNS del modem/access point a “automatico” e non un DNS a vostra scelta (come 8.8.8.8 o altro) perché NON riconosce il dominio voip.windtre.it e quindi niente registrazione; Nel caso di solo Messagenet questo non è necessario, e potrete liberamente usare il DNS a vostro piacimento.
3- Qualora usiate l’ Asus Router RT-AC68U (o ragionevolmente qualsiasi ASUS): settare Wan > NAT Passhtrough > disabilitare sia per RTSP che SIP; Il rischio è che non si registri oppure che si registri ma riusciate solo a telefonare ma non a ricevere telefonate
4- i toni all’alzare la cornetta sono quelli americano continuo, bisogna quindi cambiare in advance setting le sonorità per far si che si possa sentire il tu-tu tipico dell’Italia. Vedrò di postare anche queste indicazioni che non prevengono però il corretto funzionamento del dispositivo e l’invio o la ricezione delle telefonate.
Spero di esservi stato utile. Sebbene banali queste informazioni “subdole” non facevano funzionare il dispositivo.
(Ho aggiunto come dovete configurare i toni per avere suoneria e tu-tu al’italiana
Joe V –
It worked right out of the box to replace a Cisco SPA 122. Excellent product!
Renzo MARCANZIN –
This unit is tiny, but powerful enough to operate my entire house (5 extension phones). Easy to set up, and works perfectly inside a NAS firewall. Great value for money.
DWTW –
Although landlines are largely replaced with cell phones, you may have a reason to hold onto an old number. This was the case for us having owned a line for many years, but the rising costs had become unreasonable ($45/mo), just to keep a line that rarely gets used.
I began looking at alternatives, and two stood out: give up the line entirely, or port the number to a VoIP provider. Some of you might say to port the number to a cell plan, but even $15 per month on a prepaid plan would feel wasteful.
So, before ditching the line, I looked into VoIP, which honestly is a bit confusing. Some providers sell hardware/devices and bundle the service with that, others use stand-alone devices. I looked into the bundled service + device route first but those seem to have really bad customer service or quality of service reviews. Their pricing can also be quite deceptive on what you would actually pay.
After that I saw a few recommendations for a VoIP provider based out of Canada as having great pricing and works with a variety of stand-alone devices like this Grandstream. I went this route and am very pleased with the result.
For starters, my family can’t even tell anything changed. After a few days my landline number ported successfully to the new provider. Incoming and outgoing calls work just like they did before, and the sound quality seems the same.
The Grandstream device itself works great. I am not using this as a router, I just plug it into an open LAN port on my network, and then run a line to my existing cordless home phone. It is small, doesn’t get very warm, and isn’t obnoxious with its indicator lights. Programming the device to connect with the VoIP provider did require following a guide, and the UI isn’t the best looking but gets the job done. The good thing is once you get it connected and working, you’ll probably never need to touch it again.
Opportunities for improvement – Updating to the latest firmware is confusing – why is the wrong update URL set at the factory? I was able to update after finding instructions online. Also, the WebUI feels like a throwback to setting up an old router from the 90s.
sjp –
Followed instructions on voip.ms website for a similar model and it was not too hard to setup except some things were on another page. Seems to work good. You do not need to login to the router you can just dial *** (3 asterisks) into the phone then wait for it to say “wait for menu option” after that dial 02 and it will say its ip address.
GB_Brad –
The imminent arrival of FTTP prompted the investigation of VOIP to allow the ditching of the increasingly expensive landline which is now only used by ageing relatives and neighbours who have not moved to mobile. Since I do not intend to make outgoing calls, Sipgate provides a low cost (free), local number to which I can later migrate my BT number if it works well (at additional cost). The HT-812 allows the use of my existing analogue phones to assess the performance/reliability of VOIP as an alternative to the existing copper landline so I can use the money saved to pay for fast FTTP.
Configuration is somewhat daunting due to the huge number of settings in the configuration GUI but only a few need changing. After updating the firmware to the latest version (see online manual) there are even more options available but most VOIP providers do supply settings for this series of adapters as well as the SIP codes, passwords etc. I also made these additional changes to make my phones sound like BT phones rater than US ones. In Advance Settings:-
System ring cadence: c=400/200-400/2000;
Dial tone: f1=350@-19,f2=450@-22,c=0/0;
You will need one (or two) RJ11 (male) to BT (female) adapters in order to plug in your existing phones. For traditional phones these need to be masters including the ring capacitor. For modern DECT base stations the capacitor does not seem to be required. For my experiment I had to resort to adding some old ADSL filters which contain the ring capacitor, to my adapter cables.
So to the results. The HT812 works perfectly. Audio quality is better than the landline but otherwise I can see no difference. I will have to see what the reliability of the VOIP service is but for the very low number of calls it will probably not matter. I will be migrating my BT number and then will enjoy not having to pay the line rental costs which will soon recoup the cost of the HT812! Do remember that migrating your number will cease the existing copper line and all services including ADSL/FTTC.
If this appears too complex a process then it might be better to pay for Digital Voice (the same thing but configured by your ISP), but for my use case the VOIP gateway is an attractive option.