again,Ive got a user whos using a bunch of Grandstream GXP2xxxs.For the most part, they work, except for when they try to do a phone-based call transfer.Heres what it looks like is happening:Phone A is on a call with phone B. (B could be another pho..
!Were using Asterisk in a setup where you can transfer a call via the Asterisk feature, or via the transfer button on a SIP phone. Both work.However, in my dialplan I cannot distinguish normal calls from calls made by pressing the Transfer button..
The built in (non-programmable) transfer button on the MiTel 5330 does a blind transfer.Any ideas on how to make it do an attended transfer instead?Instead of DTMF tones, it seems to send a SIP message to do a transfer.Ive been unable to find a way..
On Wed, 6 Jun 2012 16:57:11 -0400 Hai Nguyenwrote: > A calls B. B attended-transfers the call to C using (polycom, cisco) > phones transfer button. C does not answer the call. A gets Bs > voicemail. However, if B blind-transferred the call to C an..
Hi I been testing my clients installation for any problems with the farsouth gateway and what I noticed is that the calls are being dropped at transfer. After testing I found that when the reception hits the transfer button on her sip phone, the cal..