does anyone have a recommendation for a SIP phone, which allows dialing from a phonebook, and hiding the dialed number from the end users? Also from the call history of course.It seems Mitel can do this, and I have a use case where this is a requirement.Than..
I have trouble establishing a call between between two SIP phones. One sip phone is, with asterisk server, at home behind a firewall. The second sip phone is an iPhone with 3G wireless connection. When I call from the SIP device at home the SIP acco..
If I have Asterisk setup with local SIP phones configured but need to call a SIP phone which is not local but actually on another VLAN, what would the dialplan need to lo..
, Im trying to use CEL to display channel information in real time. It works fine for simple calls, blind transfers, or SIP attended transfers (initiated from the SIP phone). My problem is for Asterisk attended transfers (atxfer as configured in features.con..
2013/4/19 Olivier Ive been testing Aastra 6757i SIP phone and it appears that this phone has the specific feature I was looking for : displaying both remote party name and numberwhile on call.Is this feature also available in Aastra 6735..
!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..