Upgrading And Provisioning - Grandstream Networks HT812 Administration Manual

Key Call Features
*50 Disable Call Waiting (for all subsequent calls)
*51 Enable Call Waiting (for all subsequent calls)
*67 Block Caller ID (per call). Dial "*67" +" number". No dial tone is played in the middle.
*82 Send Caller ID (per call). Dial "*82" +" number". No dial tone is played in the middle.
*69 Call Return Service: Dial *69 and the phone will dial the last incoming phone number received.
*70 Disable Call Waiting (per call). Dial "*70" +" number". No dial tone is played in the middle.
*71 Enable Call Waiting (per call). Dial "*71" +" number". No dial tone is played in the middle
Unconditional Call Forward: Dial "*72" and then the forwarding number followed by "#". Wait for dial tone and
*72
hang up. (dial tone indicates successful forward)
Cancel Unconditional Call Forward. To cancel "Unconditional Call Forward", dial "*73", wait for dial tone, then hang
*73
up.
*74 Enable Paging Call: Dial "*74" and then the destination phone number you want to page.
*78 Enable Do Not Disturb (DND): When enabled all incoming calls are rejected.
*79 Disable Do Not Disturb (DND): When disabled, incoming calls are accepted.
*87 Blind Transfer
*90 Busy Call Forward: Dial "*90" and then the forwarding number followed by "#". Wait for dial tone then hang up.
*91 Cancel Busy Call Forward. To cancel "Busy Call Forward", dial "*91", wait for dial tone, then hang up.
*92 Delayed Call Forward. Dial "*92" and then the forwarding number followed by "#". Wait for dial tone then hang up.
*93 Cancel Delayed Call Forward. To cancel Delayed Call Forward, dial "*93", wait for dial tone, then hang up
Flas
h/ Toggles between active call and incoming call (call waiting tone). If not in conversation, flash/hook will switch to a
Ho new channel for a new call.
ok
# Pressing pound sign will serve as Re-Dial key.
Rebooting HT812/HT814 from Remote
Press "Reboot" button at the bottom of the configuration menu to reboot the ATA remotely. The web browser will then
display a message window to confirm that reboot is underway. Wait 30 seconds to log in again.

UPGRADING AND PROVISIONING

Table 11: HT812/HT814 Call Features