Gateways and ATAs   HT8XX Series Analog Telephone Adapter


Firmware with Security Fixes: HT813 1.0.7.1 and HT801/802/812//814/818 1.0.19.11 released as official (10)

Dear Grandstream Customers, HT813 1.0.7.1 and HT801/802/812/814/818 1.0.19.11 are now released as official. Several security fixes are added in this release. Please upgrade immediately for security purpose. Here is the …

Firmware 1.0.3.12 for HT813 released as official (2)

Dear Grandstream Customers, Firmware 1.0.3.12 for HT813 is now released as official. Here is the link for the HT813 release notes: http://firmware.grandstream.com/Release_Note_HT813_1.0.3.12.pdf The firmware and relea…

Firmware 1.0.15.4 for HT818 released as official (2)

Dear Grandstream Customers, Firmware 1.0.15.4 for HT818 is now released as official. Here is the link for the HT818 release notes: http://firmware.grandstream.com/Release_Note_HT818_1.0.15.4.pdf The firmware and relea…

Firmware 1.0.10.6 for HT801/HT802/HT812/HT814/HT818 released as official (2)

Dear Grandstream Customers, Firmware 1.0.10.6 for HT801/HT802/HT812/HT814/HT818 is now released as official. Here is the link for the HT801/HT802 release notes: http://firmware.grandstream.com/Release_Note_HT80x_1.0.1…

Firmware 1.0.1.2 for HT813 released as official (2)

Dear Grandstream Customers, Firmware 1.0.1.2 for HT813 is now released as official. Here is the link for the HT813 release notes: http://firmware.grandstream.com/Release_Note_HT813_1.0.1.2.pdf The firmware and release…

About the HT8XX Series Analog Telephone Adapter category (1)
SIPS and TLS HT812 not accepting 200OK (11)
HT8xx SSH Configuration (2)
When configuring, what is the difference between "Apply" and "Update" buttons? (5)
"Call features" table - dial tone confirmation (2)
Peer to peer (2)
HT801 and firmware 1.0.19.11 (3)
Fax machines (3)
HT812, HT813: Does not respond to HTTP request for Web UI or PING while on some routers (3)
HT 801 *97 not working (6)
Panasonic KX-T7730 (3)
HT813 Slow audio setup both ways VoIP/FXO - Several Seconds of lost audio at the start of any call (14)
Change tone when took the phone of (1)
Using ATA HT812 to dial warehouse paging system (2)
Is ht813 good for my POTS to make outbound and inbound calls through Aircall? ( 2 ) (26)
I need speed dial (2)
Firmware 1.0.19.11 for HT801/HT802/HT812/HT814/HT818 released as Beta (3)
HT818 Keeps Losing Audio on Caller-side (14)
HT813 doesn't always answer FXO (1)
Can you use 1 profile for both ports on the HT802? (4)
HT802 can't send communication to ADT? (13)
HT801 Vodafone Gigafast - Help? (6)
HT801 - first login fails (6)
Firmware 1.0.19.8 for HT801/HT802/HT812/HT814/HT818 released as official ( 2 3 ) (49)
Peering HT812 with HT813 (no incoming calls and outgoing hot line) (2)