Dear List It looks like the common way to to sip signaling over a trunk is: In the Request URI, return the Register Contact. In the To: Header, send the destination number. Unfortunately, asterisk with pjsip (i did not try chan_sip) does expect the dia..
Author : Benoit Panizzon
Home » Articles posted by Benoit Panizzon (paged 5)
List Next question where google did not spit out an unsable answer. When redirecting a call with Transfer, I would like to correctly indicate the reason. I did try this: exten => XX,1,NoOp(Call to ${EXTEN} from ${CALLERID(all)}) exten => XX,n,Dial(SIP/..
Dear List I am testing various early audio scenarios with different voice ICs, phones and pbxes. In Switzerland, when you operate a value added number, you have to announce the price of the call, usually in early audio, before the call is establish..
List I am in the progress of migrating from chan_sip to pjsip. I fear I have missed something on how hints need to be specified for pjsip. For chan_sip I have configured sip.conf subscribecontext = localuser and in the dialplan I set: [localuser] ex..
Im trying to set up a queue with version 13.14.1 an not matter what I do, I dont get the announcements to ..
I have two IAX2 peers reachable with IPv6, but they consider them self unre..
We are having issues with Asterisk and its expanded function CALLERID(num-pres), when Asterisk handling an incoming call from..
Finally, I figured out how our SBC does matches invites to registrations with the Contact header, but now I face another issue: how do I set the contact header of an invite different to the From header?INVITE sip:called-id@URI SIP/2.0Via: SIP/2.0/..
all I know, a fairly old asterisk installation. Is there any way to debug T.38 handshaking issues? We have a C3 Voice Switch with link to the Asterisk server. I see this Dialogue: C3 => Asterisk => Invite g711 Invite T.38 Version:0 RateManagement:transferred..
List I work at an SIP Provider and we have added and SBC in front of our Voice Switch to protect it. This requires all our SIP Trunk customers to register via a proxy. I struggle with Asterisk to work over a proxy. This is what I have done so far. regis..