exten => 179,1,SIPAddHeader(Call-Info:\;answer-after=0) exten => 179,2,Page(SIP/180&SIP/181&SIP/182&SIP/184)The asterisk11 page() application works great, but Ive just learned that the person who initiated the page can transfer or conference the p..
Im asking about this scenario:Asterisk(public IP)InternetRouter (public IP)SIP client (private IP and NAT)What settings in sip.conf will give this the best fighting chance of working?We already have nat=force_rpo..
When I compare my total minutes on the bill from VoIP Innovations, to the number from our CDRs, Im finding a smalish (3-4%) discrepancy in the count of minutes.Im wondering why its there.Are there different methods of counting the billable start or ..
Does SetCallerPres(Prohib) remove the ANI data from a SIP call or does it simply set a flag telling other devices not to display the data?In other words, could another system override that and see the caller ID anyway?The answer may affect how I han..
Im talking to somebody who wants to have a recorded message play periodically for people on hold.An example would be interrupting the hold music every two minutes to play a message with business hours and current specials.Seems like you could fake..
When you compile asterisk from source theres an option to enable an alternate G711 algorithm which is stated somewhat cryptically to be slower, but cleaner.Does anybody have the authoritative answer as to what the deal is with this?I saw a forum p..
How consistent has the syntax for extensions.ael been from version to version?extensions.conf has annoyed me in this regard.i.e.: commas to pipes, pipes back to commas, macro to gosub..
So a few people just reported that they couldnt make any calls.I logged into Asterisk and at first everything on the console looked normal, then I got swamped with messages about too many open files.This is from my asterisk/messages log file:[Oct2 16:46:..
I was asked today if we could somehow have a trainee on the phone with a supervisor conferenced in, but somehow have it so anything the supervisor says is only heard by the trainee and not the customer.Is there a feature ..