How can update the firmware for a Avaya Digital phone 2410?
I have some issues from a client,him says that the phone has some noise like this "ssssss".
But i try in another pbx and works fine.
May be could be the firmware?
I tried the phone ina Definity Prologyx , the client also has a Definity Prologyx
I have some issues from a client,him says that the phone has some noise like this "ssssss".
But i try in another pbx and works fine.
May be could be the firmware?
I tried the phone ina Definity Prologyx , the client also has a Definity Prologyx