It is such a beautiful little device, and it works great. No problems at all. And thankfully, I received the HT802V2, which is the newer version, and the admin panel is updated and modern, and looks a LOT nicer than that ugly yellow interface straight out of 1997. This is an EXCELLENT device, I highly recommend it.

Funciona perfectamente, aunque tienes que tener altos niveles de conocimiento para su configuración.

I'm using this for our office phone using VoIP.msSetting it up took a while as I had one setting wrong and I needed to update the firmware. Once it registered it works well with no issues. It is bulletproof.This is a great value for an easy to use VoIP system.

我が家の環境は、楽天ひかり IPv6接続 ルーター, tp-link Archer AX73, IP電話 brastel my050 となります。発注して翌日到着。まずは、接続。ルータの設定の時のように、PCとHT802をイーサネットケーブルで直接接続して設定するのかと思ったら、違いました。DHCPを自動的に取得するので、既存のネットワークにHT802を接続して、電話機を接続して、受話器をあげて ＊ を3回押して[ enter a menu option ]のメッセージが聞こえたら [0 2 ]と押すと ipアドレスを英語で教えてくれるのでメモをとります。私の場合は 192.168.0.38 でした。MacBookのGoogleChrome から 192.168.0.38 にアクセスして　Usename:admin pw:admin で無事HT802の設定画面に入ることができました。HT802のファームウェアを 1.0.45.2 にアップデートします。MacBookでGrandstreamのサイトからファームウェアをダウンロードしてローカルでアップデートしました。そこからは、ネットの海の情報から、TimeZone, NTP, Automatic Reboot, 呼び出し音, SIPサーバ設定をしました。特に問題なく動いてくれています。安くて良い製品だと思います。

After months of research and two failed attempts with other service providers, I finally locked in on the Grandstream HT802, along with VOIP.ms.Likes: small, solidly built hard plastic unit, similar to most consumer modems & routers.The LED indicator lights on top glow a bright, pleasant blue color.The RJ-11 & RJ-45 jacks on the back are color-coded and clearly marked. The tolerances are snug when plugging in cables, which is perfect. No loose sloppy fit here! There are TWO seperate RJ-11 Phone jacks, allowing you to have 2 different phone lines, if you buy another line (less than $5 / month actual fees after activation!). Perfect for a home business, or a child's phone line.Dislikes: only 2; the first is simply a minor irritation concerning the orientation of ports 1 & 2 for the RJ-11 telephone jack. The one on the far left, as you look at the box from the front or top view, is labeled "2", when I personally think it should be "1". The "1" jack is in the middle of the device. This caused a minor problem while connecting, which was quickly corrected. Many, many others also did this, as I found this issue on dozens of support forums.The other minor issue, which is a non-issue, is the old 90's looking interface for the box, which you enter into using a web browser and the box's IP address, found by dialing *** (3 asterisks, or stars), once your unit and phone(s) are connected. This is on the instructions for the unit, and also at VOIP.ms's support WIKI (which is excellent and easy to use to copy their recommended settings over to your device).FYI: We have one interface box that connects all phones in our house, upstairs and downstairs. We simply use the old copper wire that was pre-existing to this setup. When one handset rings, they all ring. This is convenient if we are upstairs and away from our main phone.This unit and Grandstream's other similar devices are well made, extremely clear (with voip.ms's service), durable and a winner. THE SETTINGS AND CONFIGURATION ARE NOT HARD TO DO! There are about 3 pages of info to manually type in as you copy that from the support wiki. Email support was FAST...same day, less than an hour after the support ticket was submitted to voip ms, on a weekend, no less!This combination is perfect for our needs, as it may be for your home or small business.

Background information:OBiTALK discontinued, on 6/7/2022, support for a variety of Obihai devices, including the OBi110 that we have been using as our VoIP ATA. As the result, we no longer had VOIP service from Anveo for our telephones and fax machine.We had been using our OBi110 for years, for both voice and fax communication, with our Anveo obitalk account. In particular, our fax machine worked fine with this set up.Based upon information from Anveo. we purchased the Grandstream HT-802 as a replacement for the Obi110. I was not able to obtain detailed open print or even sufficient) information anywhere 2 get the HT-802 to work with my Anveo account.It turned out that there was no way to get the HT-802 to work with my Anveo Obitalk account. With significant (and exceptionally good) assistance from the Anveo support rep, was able to get the HT-802 to function, however, it turns out that the HT-802 likely does not support fax communications, even at the reduced speed VoIP communications rate configuration of the fax machine, 9600 baud. By the way, Grandstream does not offer support for the HT-802. You may be able to obtain some support from the Grandstream online forum, however, if you do receive responses to your questions , the responses may be slow in coming.Outline of setup/configuration steps:Note: the following assumes that you have using Anveo as your VoIP service provider. If you have been using a different VOIP service provider, the following, in all likelihood, does not apply to you.1. The first thing that you are going to need to do is open a support ticket with Anveo, as many of the steps that are required to convert from and Obitalk account using an OBi110 to “regular” Anveo account using a Grandstream HT- 802, require Anveo to implement.2. Ask Anveo to convert your oi talk account to a “regular” “free” account. Ask them to credit the unused dollar amount portion of your obitalk account back to your account so that you can use for your “regular” account.3. You may need to change your IVR/Call Flows to the default call flow. (My call flows that worked with obitalk/OBI110 no longer functioned correctly with the HT-802.) Anveo support can make this change for you.3. Log into your account at Anveo:3a. Note your Anveo account number. This is your SIP User ID3b. In “SIP Registration Details: Note the part that follows the “@”of your SIP URL. Mine was “sip.anveo.com:5010 “ You will need this to configure the HT-802.3c. In “SIP Registration Details: Note your password. You will need this to configure the HT-802. (The SIP password is assigned by Anveo and is not the same as the password to log in to your Anveo account.3d. In the Call Security menu, increase “Block calls with call rate more than” to $0.044. The only screen that I had to configure at the webpage for my HT-802 was at the FXS1 tab. My configuration was as follows:Summary of FZS1 configuration for Anveo for the HT-802:Primary SIP Server: sip.anveo.com:5010SIP User ID: your Anveo account numberAuthenticate ID: your Anveo account numberAuthenticate Password: your Anveo SIP passwordName: Your nameMaximum Number of SIP Request Retries:4SIP T1 Timeout: 1 secSIP T2 Interval: 4 sec5. After you have configured the HT-802, the Status tab should show Port Status = “Registered”6. After your HT-802 shows the status as registered, verify the following:6a. Ability to make outgoing telephone calls. Note: You will need to add a one at the beginning of the telephone number that you are dialing. Example: 1-123-456-78906b. Ability to receive telephone calls. Note: the ringing that the calling party hears may have second ring delayed by a few seconds. This is normal.6c. The following applies if you were paying Anveo for the optional E911 service. Make a test call to your local 911 and verify that they have the correct address for you.7. For sending and receiving faxes, plan to use the functionality from your Anveo account as your fax machine will likely not work with the HT-802.Good luck!

Concurrent direct du SPA112 de Cisco.• Fonctionne beaucoup mieux que le SPA (j'en avais un pendant 2ans, je l'ai détruit à la masse...)• Ses connexions sont stables et rapides.• J'apprécie quelques options fondamentales en plus comme par exemple le fait de pouvoir couper l'appel sortant au bout d'un certain temps pour éviter des hors forfaits.• Il ne redémarre pas non plus à chaque fois que l'on fait une modification.• L'interface est plus simpliste que le SPA, ce qui peut rebuter. Ne pas tenir compte de cela.C'est exclusif (ça mérite un vote utile ☺), je vous donne les points clé de config de ligne pour le faire marcher. (et si ça marche pas vous n'êtes pas loin). Cette config est pour un téléphone.Account Active: YesPrimary SIP Server:SIP User ID:Authenticate ID:Authenticate Password:Outgoing Call without Registration: NoDial Plan: {[x*]+} (info: ce paramètre est en cause si réceptionne call mais compose et n'émet pas)SRTP Mode: DisabledSLIC Setting: European CTR21Caller ID Scheme: ETSI FSK prior ringing with (LR+)DTASOutgoing Call Duration Limit: 59 (évite surfacturation >1h, dépend de l'opérateur)

Ottimo prodotto; configurato secondo le indicazioni telecom che potete scaricare dall'app telefono (ricordate che potete usare una sola linea per limite telecom italia non per il prodotto) si è rilevato un ottimo strumento per utilizzare i miei vecchi telefoni cordeless e il mio vecchio modem senza dover utilizzare i modem proprietari telecom (non buoni) durante il passaggio alla fibra (fttc). La configurazione ha richiesto una mezz'ora e che ha comportato impostare ip fisso, cambiare password di amministratore, configurare la porta del telefono 1 (FXS Port 1).Sicuramente un pò ostico per chi è a digiuno di configurazioni IP et similia ma alla portata di chiunque con una buona base di studio su internet. attenzione al parametro "Outbound Proxy: " potete mettere il valore che vi viene fornito da tim ma dovete poi impostare il DNS mode su NAPTR/SRV....in tutte le guide vedevo invece fare dei "giochi di prestigio" per ottenere l'ip diretto.