1&1 |
For the SIP provider 1&1, the prefix 49 must be replaced by 0 for the incoming number. By doing this, this ensures the numbers and names from the system telephone book are correctly displayed for any incoming calls.
Go to
VoIP -> Settings -> SIP Provider -> <1und1> ->
.
VoIP -> Settings -> SIP Provider -> <1und1> ->
VoIP -> Settings -> SIP Provider -> <1und1> ->
-> Advanced
Settings
Proceed as follows:
Enter 49 under Replacing Incoming Number Prefix.
Enter 0 under Replaced By.
Leave the remaining settings unchanged and confirm them with OK.
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Note |
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If the PBX Wizard is used again for this connection, then all settings are reset in the VoIP -> Settings -> SIP Provider menu. |
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