Heloi want to get ready the Cisco C887VA voice in our infrastructurewe want to use the Device  as cpe . The Router should register the Phonenumber on our Sip (Ser) Systemthe registration is working rightthe Call from outside to the Router is working ...

Hi!This week I changed our PPPoE dial-in router from a Cisco 3660 (SW: 12.4.25) to a Cisco 2901 (SW 151-2.T2-Universal Image).Now I have the problem that I could not make a dial-in connection to this router. I get an error in the PPP-Authorization.I ...