VoIP Phones - Grandstream HT8xx
| Feature Notes | |
|---|---|
| Supports 302 Redirect | ? |
| Tested on FireBrick SIP Server | No |
| IPv6 Support | Yes |
This is based on the author's experience of the HT801 (bought new in Sep 2018), which is a small unit which provides 1 FXS port and no FXO ports. It does IPv6. Similar units are the HT802 (which has 2 FXS ports), and the HT81x series (which adds a NAT router, and is available with different numbers of FXS ports).
- Basic Settings, Internet Protocol, select Both, prefer IPv6
- See https://www.ukvoipforums.com/viewtopic.php?t=1061 for UK settings
Firewall & Security
- You will also want to set up firewall rules, as per the VoIP Firewall page.
- Also see the VoIP Security page for information about securing your VoIP service.