Grandstream HandyTone HT801 ATA

Product Information

Phone A presses FLASH (on the analog phone, or Hook Flash for old model phones) to get a dial tone. Firmware marked with * is released with limited bug fixes and feature implementation, please read release notes for more information.

The users can now use the IVR system to obtain specific details about the device’s certificate type. Alternatively, the HT801 can easily be reset to its default settings and configured for connection to another VoIP internet phone service. Advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting indication, multi-language prompts, flexible dial plan and more.

BYO modem/router

If there's more than one VoIP phone/device on the same local network, assigning each different local UDP ports will avoid port conflicts.

A UK number (or transfer of an existing number) is included in the price, but this will only be issued after a direct debit mandate has been set up for continued use of the service after the trial period. Upgrade protocol for firmware and configuration update. Press “ 9” to toggle between TFTP / HTTP / HTTPS / FTP / FTPS. Default is HTTPS.Forcing a Codec (per call) *027110 (PCMU), *027111 (PCMA), *02723 (G723), *02729 (G729), *027201 (iLBC). *02722 (G722).

In situations where only one analogue phone (or a multi-handset cordless phone base) is to be connected to the VoIP phone service then the lower cost Yeastar TA100 may be a better option. Advanced telephony features are too a possibility, including call transfer, forwarding, waiting, do-not-disturb, ‘message waiting’ indication, multi-language prompts. The UC provider, furthermore, has a flexible dial plan. The primary differentiator between HT801 and HT802 is the number of phone lines you get. Dial an extension directly on the same proxy, (e.g. 1008), and then press the # or wait for 4 seconds; Assume that the call is established between phone A and B. The phone A wants to attend transfer phone B to phone C:You can place a call on hold by pressing the “flash” button on the analog phone (if the phone has that button).