Hello everybody,I have a problem with our UC520. I set a call forward on my company phone to my mobile phone. When I call my company number I forward to my mobile phone but my mobile phone show the wrong telephone number. I can not see my own number ...

Hi,after update our UC520 to the Software Pack 8.6.1 I have a problem with IP Phone CP-7937G. I reboot the Phone and I get the message on the phone display "Change language" and the phone will automatically start again and again?I have install two lo...

Hi guys,after a software pack (8.6.1) update to our UC520 we have a new webinterface. In the old webinterface (software pack 7.0.0) all users can login to the webinterface and can configure her phones. For an example the speed dial menu.I the new web...

Hi guys,I have a problem with our UC520 after an softwareupdate. Everybody works fine but the Outgoing Caller ID is wrong. When I call to a external phonenumber I see on the external phone the central number from the UC520 -> 01234/123456 0.But I wou...