VoIP Phones - Grandstream HT8xx: Difference between revisions
(Can support pulse dialling handsets) |
m (Brave users can select IPv6 only, needs IPv6 NTP server. Supports BT CLID) |
||
| Line 20: | Line 20: | ||
numbers of FXS ports). |
numbers of FXS ports). |
||
*''Basic Settings'', ''Internet Protocol'', select ''Both, prefer IPv6'' |
*''Basic Settings'', ''Internet Protocol'', select ''Both, prefer IPv6'' (or, if you're brave, select ''IPv6 Only'') |
||
*See https://www.ukvoipforums.com/viewtopic.php?t=1061 for UK settings |
*See https://www.ukvoipforums.com/viewtopic.php?t=1061 for UK settings (although you might want to set the ''NTP Server'' to ''time.aa.net.uk'' as that has IPv6 addresses) |
||
*Can support pulse dialling handsets - ''FXS Port'', ''Enable Pulse Dialing'', select ''Yes'' |
*Can support pulse dialling handsets - ''FXS Port'', ''Enable Pulse Dialing'', select ''Yes'' |
||
*Can send BT CLID to handsets, see UK settings link above |
|||
==Firewall & Security== |
==Firewall & Security== |
||
Revision as of 16:44, 28 September 2018
| 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 (or, if you're brave, select IPv6 Only)
- See https://www.ukvoipforums.com/viewtopic.php?t=1061 for UK settings (although you might want to set the NTP Server to time.aa.net.uk as that has IPv6 addresses)
- Can support pulse dialling handsets - FXS Port, Enable Pulse Dialing, select Yes
- Can send BT CLID to handsets, see UK settings link above
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.