VoIP Phones - Grandstream HT8xx: Difference between revisions
(Mention the whitelist and blacklist for config access) |
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*You will also want to set up firewall rules, as per the [[VoIP Firewall]] page. |
*You will also want to set up firewall rules, as per the [[VoIP Firewall]] page. |
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*Also see the [[VoIP Security]] page for information about securing your VoIP service. |
*Also see the [[VoIP Security]] page for information about securing your VoIP service. |
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*You can have an IP address whitelist and blacklist for web, telnet, and ssh access to the ATA. Unfortunately it only accepts IPv4 address ranges. |
*You can have an IP address whitelist and blacklist for web, telnet, and ssh access to the ATA. Unfortunately it only accepts IPv4 address ranges. ''Basic Settings'', ''Web/SSH Access'', ''White List for WAN Side'', similar for blacklist. |
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[[Category:VoIP Phones|Grandstream]] |
[[Category:VoIP Phones|Grandstream]] |
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Revision as of 14:17, 11 October 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.
- You can have an IP address whitelist and blacklist for web, telnet, and ssh access to the ATA. Unfortunately it only accepts IPv4 address ranges. Basic Settings, Web/SSH Access, White List for WAN Side, similar for blacklist.