Grandstream HT812 2 Port Analog Phone Adaptor with Gigabit Router

Using this on Slingshot 100/20 UFB behind a Unify USG for home line + a VoIP business line (Slingshot iTalk) for 2 months and very happy with it.
TL;DR: If you want a second VoIP line, have a UFB router without VoIP or want to have your phone base station located away from your UFB router then get this, otherwise, stick with what your ISP gave you.
I'm not using it as a router and wouldn't recommend that, if you want an all-in-one router/ATA then stick with the one your ISP gave you. Also check that your ISP/VoIP provider will give you the SIP settings to set up your phone, it sounds like Vodafone don't looking at the other review.
Pros:
...view more Using this on Slingshot 100/20 UFB behind a Unify USG for home line + a VoIP business line (Slingshot iTalk) for 2 months and very happy with it.
TL;DR: If you want a second VoIP line, have a UFB router without VoIP or want to have your phone base station located away from your UFB router then get this, otherwise, stick with what your ISP gave you.
I'm not using it as a router and wouldn't recommend that, if you want an all-in-one router/ATA then stick with the one your ISP gave you. Also check that your ISP/VoIP provider will give you the SIP settings to set up your phone, it sounds like Vodafone don't looking at the other review.
Pros:
Voice quality is very good (USG provides VoIP QoS)
reconnects quickly after a drop in Internet connection
stable connection
Use your analogue phone for digital calls
supports 2 phone lines
very configurable
Looks good
Cons:
Setup is not simple, you don't need many settings to make it work but there's no quick setup, just a very long list of settings that would be daunting to the uninitiated. The web UI hasn't changed in the 15 years I've been using Grandstream!
Disappointing it doesn't have Power over Ethernet, I'd have happily paid another $20 to have this.
Overall:
Would rate 4* but the other reviewer gave it 3* for no fault of the product!

Would have been handy but needed my Vodafone VoIP SIP login details and these are not issued out. So returned the item unfortunately and stuck with their modem for VoIP function only. Would have been handy but needed my Vodafone VoIP SIP login details and these are not issued out. So returned the item unfortunately and stuck with their modem for VoIP function only.

Connected to Orbi WiFi router
Hero VoIP provider $11 or so for unlimited NZ and limited overseas buy don't ever need much
IP 2 Deg
Fibre unlimited

Great support from Hero when required Connected to Orbi WiFi router
Hero VoIP provider $11 or so for unlimited NZ and limited overseas buy don't ever need much
IP 2 Deg
Fibre unlimited

Great support from Hero when required