Cirkuit Planet VIP-154NT ユーザーズマニュアル

PSTN-Out Volume is to set the volume for you can hear from the PSTN line. 

PSTN-In Gain is to set the volume send out to the other PSTN side’s haneset. 

 

 

 

 

Ringer Setting 

This page defines the user can set the tinkle of bells when someone ring your IP Phone. If want to set 

ringer, it need to enable Ringer function and select the Ringer Type you wanted. There are four Ringer 

Types can be chosen. When you finished the setting, please click the Submit button. 

 

 

 

 

Block Setting 

This page defines the Block Setting to keep the phone slience. You can choose Always Block or Block a 

period.  

Always Block: All incoming call will be blocked until disable this feature. 

Block Period: Set a time period and the phone will be blocked during the time period. If the

 

“From” 

 

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