Gateways and ATAs   HT8XX Series Analog Telephone Adapter


Firmware 1.0.11.7 for HT818 released as official (2)

Dear Grandstream Customers, Firmware 1.0.11.7 for HT818 is now released as official. Here is the link for the HT818 release notes: http://firmware.grandstream.com/Release_Note_HT818_1.0.11.7.pdf The firmware and relea…

Firmware 1.0.11.6 for HT801/HT802/HT812/HT814 released as official (2)

Dear Grandstream Customers, Firmware 1.0.11.6 for HT801/HT802/HT812/HT814 is now released as official. Here is the link for the HT801/HT802 release notes: http://firmware.grandstream.com/Release_Note_HT80x_1.0.11.6.pd…

Firmware 1.0.11.7 for HT818 released as Beta (2)

Dear Grandstream Customers, Firmware 1.0.11.7 for HT818 is now released as Beta. Here is the link for the HT818 release notes: http://firmware.grandstream.com/BETA/Release_Note_HT818_1.0.11.7.pdf The firmware and rele…

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)
Question: Can an HT812 receive calls through a SIP account and make calls through another? (9)
HT813 FXO unable to detect incoming CALL ( 2 ) (21)
HT818 Not ringing calls through FXS ports (2)
HT813 PSTN passthrough - delay in incoming speech (16)
Handytone ATA issue responding to INVITE from 3CX (3)
Problem HT801 (5)
HT818 Call record (1)
Puls dial HT801 with swedish telefon (6)
HT813 slow response with # and * (11)
Handset/Phone System(s) Not Receiving Proper Time From Caller ID (2)
Firmware 1.0.11.6 for HT801/HT802/HT812/HT814 released as Beta (5)
Bricked a brand new HT818? (9)
Grandstream HT802 configuration for VOIP.MS (11)
HT802 can't get incoming calls for DID / multiple ports and registration / call quality :: mega configuration thread [ for flowroute ] ( 2 ) (27)
HT813 incoming FXO not work with FW 1.0.1.2 (2)
HT802 no fax tone (5)
Connecting GXV3370 to analog phone line (5)
Block/Unblock Outbound Caller ID (3)
HT813 FXO Configuration for FreePBX (2)
HT802 Leading "39" on Caller ID from landline calls (Italy) (5)
HT802 can't send communication to ADT? (7)
Grandstream HT801 and Alarm (3)
HT814 Ghost Calls (6)
More analog modem advice. HT802 (8)