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HandyTone-386 User Manual Grandstream Networks, Inc.
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Subscribe for MWI:
Default is No. When set to “Yes” a SUBSCRIBE for Message Waiting
Indication will be sent periodically.
Offhook
Auto-Dial
This parameter allows users to configure a User ID or extension number to be
automatically dialed upon offhook. Please note that only the user part of a SIP
address needs to be entered here. The HandyTone ATA will automatically
append the “@” and the host portion of the corresponding SIP address.
Send Flash Event
This parameter allows users to control whether to send an SIP NOTIFY
message indicating the Flash event, or just to switch to the voice channel when
users press the Flash key.
FXS Impedance
Selects the impedance of the analog telephone connected to the Phone port.
Caller ID Scheme
• Bellcore (North America)
• ETSI-FSK (France, Germany, Norway, Taiwan, UK-CCA)
• ETSI-DTMF (Finland, Sweden)
• DTMF (Denmark)
Onhook Voltage
Select the onhook voltage to suit different area or PBX.
Disable Call
Waiting
Default is No.
Polarity Reversal
Default is No. If set to Yes, polarity will be reversed upon call establishment
and termination.
NTP server
This parameter defines the URI or IP address of the NTP server which is used
by the HandyTone ATA to display the current date/time.
Send Anonymous
If this parameter is set to “Yes”, the “From” header in outgoing INVITE
message will be set to anonymous, essentially blocking the Caller ID from
displaying.
Lock keypad
update
If this parameter is set to “Yes”, the configuration update via keypad is
disabled.
Syslog Server
The IP address or URL of System log server. This feature is especially useful
for ITSP (Internet Telephone Service Provider)