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Difference between revisions of "optiPoint 150 S overview of SIP IT Service Provider features list"

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These tables give you an '''overview of SIP IT Service Provider features''' in combination with [[optiPoint 150 S]] for internal and external calls.
 
These tables give you an '''overview of SIP IT Service Provider features''' in combination with [[optiPoint 150 S]] for internal and external calls.
  

Revision as of 21:36, 27 April 2011

These tables give you an overview of SIP IT Service Provider features in combination with optiPoint 150 S for internal and external calls.

On-Net (Internal) call

The following table provides an overview of possible common features with several SIP VoIP Service Providers when an optiPoint 150 S makes a call within the provider's network (e.g. a registered Sipgate user calls another registered Sipgate user).

SIP IT Service Provider Call Waiting Attended Call Transfer Blind Call Transfer 3 Way Conference Call Forward Always Call Forward on Busy Call Forward no Answer Alternate
Freenet yes yes yes yes yes yes yes yes
GMX yes no no yes yes yes yes no
Sipgate yes yes yes yes yes yes yes yes
T-Online yes no no no yes [1] yes [1] yes [1] yes

Off-Net (External) call

The following table provides an overview of possible common features with several SIP VoIP Service Providers when an optiPoint 150 S makes an outgoing call from the provider's network (e.g. a registered Sipgate user calls a PSTN user or a user that belongs to another SIP VoIP Service Provider).

SIP IT Service Provider Call Waiting Attended Call Transfer Blind Call Transfer 3 Way Conference Call Forward Always Call Forward on Busy Call Forward no Answer Alternate
Freenet yes no no yes yes yes no yes
GMX yes no no yes yes [2] yes [2] yes [2] no
Sipgate [3] yes no no yes yes yes yes no
T-Online yes no no yes yes yes yes no
  1. 1.0 1.1 1.2 You have to configure Call Forwarding at T-Online and not on the phone.
  2. 2.0 2.1 2.2 Call Forwarding to a PSTN phone is only possible if the calling party and the forwarding party are both registered at GMX.
  3. The Caller ID is only shown to calls on PSTN phones, not to mobile phones.

See also