I have a problem with the additional module 7914, the main phone is 7960, the problem is that the additional module lights up with a yellow indicator, I download the configuration file through the TFTP server, which loads successfully and the main phone itself works correctly, although the additional module lights up in yellow, and I also thought the problem is with the module itself and I changed it to a new one and it has the same problem as with the old ones, so I don't know how to solve it, please help me, I can reset the TFTP folder and also the TFTP log itself THANK YOU
also I tninks problem with file S00105000200.sbn which I cant find in internet
