Hi, I´m trying to configure a Cisco CP-8851, it´s supposed to be resset to factory settings, I´ve performed the resset holding # key and presing the secuence 123456789*0# and it seems to be with the factory default settings, but when I try to configu...
Hello I have the same problem. A New Cisco SX20 have the error: Missing release key. The system will not be able to make any calls. This error happens after a factory reset ¿do you know this error is an IOS bug? ¿could you please tell me the key? My ...
