HandyTone-486 User Manual Grandstream Networks, Inc.
13
*70 Disable Call Waiting. (Per Call)
*71 Enable Call Waiting (Per Call)
*72 Unconditional Call Forward.
To use this feature, dial “*72”, wait for the dial tone.
Then dial the forward number, wait for dial tone, hang
up.
*73 Cancel Unconditional Call Forward
To cancel “Unconditional Call Forward”, dial “*73”
and get the dial tone, then hang up.
*90 Busy Call Forward
To use this feature, dial “*90”, wait for the dial tone.
Then dial the forward number, wait for dial tone and
hang up.
*91 Cancel Busy Call Forward
To cancel “Busy Call Forward”, dial “*91” and get the
dial tone, then hang up
*92 Delayed Call Forward
To use this feature, dial “*92”, wait for the dial tone.
Then dial the forward number, wait for dial tone, hang
up.
*93 Cancel Delayed Call Forward
To cancel this Forward, dial “*93” and get the dial
tone, then hang up
Flash/Hook
When in conversation, this action will switch to the
new incoming call if user heard the call waiting sound.
When in conversation and no incoming call heard, this
action will switch to a new channel for a new call.
5.4 PSTN Pass Through/Life Line
When HandyTone-486 is out of power, the RJ 11 line jack on the HandyTone-486 side
will function as a pass through jack. The user will be able to use the same analog phone
for PSTN calls.
