Grandstream GXP1615 Small to Medium Business HD IP Phone VoIP Phone and Device

Easy setup, works great!

We bought two for our small office. Easy to set up and use. Easy to transfer calls. They look great, and the sound is of good quality.

doesn't work

This works well, and is a very serviceable VOIP phone (I'm using it with Voipo as the provider). Provisioning can be a challenge. While Grandstream supports auto-provisioning via configuration files from a TFTP or HTTP server, the documentation for how to do format those files and the list to relate different parameters to the various codes assigned to them is in a bunch of different places, rather than well organized in one place. It means a lot of trial and error to get a set of these up and running as "managed" rather than user-configured phones. But it does work, and the price is hard to beat.

As phone it works pretty well so far. Hardware design is quite poor for using it as a desk phone. In "nearly vertical" position it is not stable an flips over very easily. In "near horizontal" position LAN cable and possibly power cable (if you do not use POE) is on the way and it basically stays on cables - using provided LAN cable makes it even worse. So either way works pretty bad.

Got a like new phone for £25 after a factory reset quickly configured to use on my Sipgate account. Excellent phone crystal clear sound and easy to use

Não sei de onde este produto é um telefone IP básico, imagino que seria um avançado então. O telefone tem muitos recursos e inclusive é preciso de tempo pra entender e configurar se você quer deixar ele personalizado.No mais, é um produto de alta qualidade e achei o preço aqui muito competitivo. Sem considerar a entrega via Prime!

La configurazione richiede un po' di dimestichezza informatica, diciamo che se siete in grado di configurare un router allora non dovreste avere problemi con questo telefono VoIP. Abbinato ad un numero Messagenet funziona benissimo e si sente forte e chiaro, specialmente se alzate il guadagno dalle impostazioni. Ho cambiato la suoneria di base, che non mi piaceva, direttamente dal menù del telefono. Nel complesso sono molto soddisfatto. Pagato circa 46 euro

Excellent entry level VOIP phone. Everything is in the included in the box (power supply, ethernet cable, wall fixation) It support only 1 SIP account.

Nachdem mein Internetanschluss auf Breitband-Glasfaser umgestellt wurde, musste ich auch mein Festnetztelefon wechseln. Nach einer etwas kniffligen Installation, die aber meiner Unerfahrenheit mit IP-Telefonen geschuldet war, läuft das Gerät genau so wie ich das will. Prima Gerät, alles gut. Alles ist gut einstell- und konfigurierbar, wenn man weiß, WAS einzustellen ist. Aber mit ein bissl Recherche im Netz war das auch kein Problem.