Telephone Functions / Using The Telephone; Place A Call; Incoming Calls - TIPTEL 83 VoIP User Manual

Telephone functions / using the telephone

Place a call

After having installed your tiptel 83 VoIP properly you can place your first telephone
call.
During the call you will see a call timer showing you the time since you started oc-
cupying line. So, you can always see the current call time used so far.
Due to technical reasons you will hear no external office tone with external
calls.
It is not possible to have special dialling tones as you can have them with a
conventional system telephone at a tiptel.com telephone system (e.g. with call
deflection active).
Please pay attention to typical properties of internet telephony. Please also
note that your router will have impact on internet telephony and that it will
have to be programmed accordingly.
So for instance you cannot use two tiptel 83 VoIP via the same router as ex-
ternal (WAN) extension at a tiptel.com telephone system unless that router
supports Hairpin.
In this case you will have to use another tiptel.com telephone system as ex-
ternal sub system to be able to use more than one SIP telephone which can
also call each other.

Incoming calls

Incoming calls will be signalled acoustically and optically.
To take the call press the
Use the keys
ringing.
Configuration
     
   
       
key or pick up the handset.
and to adjust the ringing signal while the telephone is
       
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