Hi Steven,bugID CSCun65437 has been solved with firmware 78xx.10-1-1ES3 (you can get it via TAC), otherwise you can install the latest official firmware (78xx.10-1-1SR2-1) that should works as well.Bye.
Hi Ulf,I had the same problem with my 9951 phones but now it's some week that I'm using the 9.4(1) firmware and it seems to be solved.Unfortunately I've still some trouble with call transfer (once a week the call transfer function stop working and I ...
Hi Aditya,is there any known bug on 9951 phone with the expansion module?I've a similar problem with a couple of phones: sometimes they completely hung up, some other times they lose basic functions (i.e. call transfer) and the only solution is to m...
We recently bought some 78xx IP phone and we found the same problem: when I try to transfer a call to another phone (either an internal or external phone) I cannot cancel the transfer, neither by pressing the line button nor the cancel softkey.Once t...
