I have fresh installation of Asterisk 1.8.5 and I use only Cisco (Linksys) phones.
The problem - Internal transfer function of these phones worked well for asterisk 1.6.2, after I came to 1.8.5 it does not work. It looks like :
1.I receive a call
2. I push atxfer(bxfer) button
3. I type a number
4. I push dial button
5. I hear silence and the call is dropped
I cant see any errors on console during this operation. What should I do ?