Grandstream Networks 286 Caller ID Scheme, Onhook Voltage, Polarity Reversal, NTP server

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HandyTone -286 User ManualGrandstream Networks, Inc.

 

Caller ID Scheme

 

Select the Caller ID Scheme to suit the standard of different area.

 

 

 

 

• Bellcore (North America)

 

 

 

 

• CID (Canada)

 

 

 

 

• DTMF (Brazil)

 

 

 

 

• DTMF (Denmark)

 

 

 

 

• DTMF (Sweden)

 

 

 

 

ETSI-FSK (France, Germany, Norway, Taiwan, UK-CCA)

 

 

 

 

ETSI-DTMF (Finland, Sweden)

 

 

 

 

 

 

 

 

 

 

 

 

Onhook Voltage

 

Select the onhook voltage to suit different area or PBX.

 

 

 

 

 

 

 

 

 

 

 

 

Polarity Reversal

 

Select Polarity Reversal to adapt some call charge/billing system. Default is No.

 

 

 

 

 

 

 

 

 

 

 

 

NTP server

 

This parameter defines the URI or IP address of the NTP server which the IP

 

 

 

 

phone will use to display the current date/time.

 

 

 

 

 

 

 

 

 

 

 

 

Send Anonymous

 

If this parameter is set to “Yes”, the device is employing the mechanism to

 

 

 

 

block its ID.

 

 

 

 

 

 

 

 

 

 

 

 

Anonymous Method

 

If it is set to “Use from header”. Callers’ SIP user ID will be sent as anonymous,

 

 

 

 

essentially block the Caller ID from displaying. If it is set to “User privacy header”,

 

 

 

 

the SIP INVITE message contains a “privacy” header, and the server blocks the caller

 

 

 

 

ID from the called party.

 

 

 

 

 

 

 

 

 

 

 

 

Time to ring

 

Allow user to adjust the ring time of the phone. Default is 60 seconds.

 

 

 

 

 

 

 

 

 

 

 

 

Special Features

 

Default is Standard. Choose the selection to meet some special requirements

 

 

 

 

from Soft Switch vendors like Nortel, Broadsoft, etc.

 

 

 

 

 

 

 

 

 

 

 

 

Syslog Server

 

The IP address or URL of System log server. This feature is especially useful

 

 

 

 

for ITSP (Internet Telephone Service Provider)

 

 

 

 

 

 

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Grandstream Networks 286 Caller ID Scheme, Onhook Voltage, Polarity Reversal, NTP server, Send Anonymous, Anonymous Method