My company bought ten Cisco (Tandberg) 7985 for the top managers, but we have a lot of troubles with them: when we receive calls, often the voice caller is lost for many seconds.
Cisco replaced all phones, but the problem is not ended.
The 7985 firmware is updated (4.1).
Are we unluck people or are there big hardware problems with this model?
7940, 7941 and 7961 work fine in our environment!!!