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Knowledge Base document #421

Maximum number of calls over the FRITZ!Box

If you have configured several internet phone numbers in the FRITZ!Box, you can conduct up to two internet calls over the FRITZ!Box at the same time.

If you cannot conduct a second call, your provider does not allow you to conduct several calls at the same time.

Note:All instructions on configuration and settings given in this guide refer to the latest FRITZ!OS for the FRITZ!Box.

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