Everyone, I need to develop a service which tells me whether a given phone number is in service and is valid or not. It can be international number. This is basically to clean the list of leads we have. Is there any service which can give me the requi..
All, I have to forward incoming call on PRI back out to PRI but I need the original Callerid to passthrough. Is it possible with DAHDI PRI cards without involving the service provi..
All, I have a GSM to VoIP gateway (specifically yeaster TG400) which I am trying to use for kind of a call intercept between two GSM users. Call comes through one SIM and goes out through another Sim with our Asterisk in between to log the call. T..
Everyone, How can I create a TLS based sip trunk between two asterisk servers. I have been trying to do it but i dont know how to defined the client certificate on the asterisk server. Has anyone t..
all, I am syncing call files on my secondary asterisk server but without permission to read for asterisk. So they should be executed when I grant the right permissions (thats when my primary asterisk server crashes or shutsdown somehow). But aster..
all, Is there any way of originating calls in future without using call files?We have 2 servers (1 active at a time). If we use call files with modification date in future, on the 1st server and it dies and, we activate the second server but we l..
All, I need a softphone (PC/Mobile) which does auto redial in any case(noanswer,answer, busy, congestion etc) after a given time interval. So if the time interval was 5 secs, it would dial last number dialled after every hangup (or every failure to dial).D..
All, I want to set the video_mode of the confbridge dynamically in the dialplan. SO say if 5 users join the conference with follow_talker mode, it should work like that (and it does). But if 6th user changes the video_mode to first_marked and gets mar..