Hai,
I have the following version of TSW
VERSION: CXP1010101/4/TSWSP04/R5A
The problem is I cant transfer a call to any extension. The inquiry key doesn't have any action. All the phones shows the same problem. When I checked the phone with c*4, I got the CAA 1580044 R3C, CAA 1580043 R4C and CAA 1580045. The next step shows Error:Config file.
HW ver. /Application CAA1580051 ver./Boot ver.:R2D/R4C/R3C
Please help.