Does the Asterisk command NVMachineDetect work?
On Wed, 2006-06-14 at 07:23 +0100, Linus Surguy wrote: > Trouble is that doesnt work in the real [PSTN] world. Because of protocol > conversion issues between your gateway and the end destination normally any > signalling that positively tells you that the call is ringing is lost and > the best you are going to get is an acknowledgement that the call has been > accepted by the network. > > The only real way to measure PDD is with the ear! > > On the other hand, average time to answer could be absolutely measured - but > is not a standard metric. > > ----- Original Message ----- > From: "Sergey Kuznetsov" <[EMAIL PROTECTED]> > To: "Commercial and Business-Oriented Asterisk Discussion" > <[email protected]> > Sent: Wednesday, June 14, 2006 2:29 AM > Subject: Re: [asterisk-biz] $0.0090 US 48 Premium SIP Termination > > > > My fault: Between 100 Trying and 180 Ringing > > > > > > All the Best! > > Sergey. > > > > Sergey Kuznetsov wrote: > >> You have to add some kind of code to measure the time between the ACK > >> after INVITE and 180 Ringing. > >> > >> That will be the PDD. > >> > >> > >> All the Best! > >> Sergey. > >> > >> > >> Darren Wiebe wrote: > >>> -----BEGIN PGP SIGNED MESSAGE----- > >>> Hash: SHA1 > >>> > >>> I had somebody look into measuring PDDs with Asterisk but he didn't find > >>> anything without digging into the source code. We are looking at doing > >>> something with it anyways though. > >>> > >>> Darren Wiebe > >>> [EMAIL PROTECTED] > >>> > >>> > >>> Jean-Michel Hiver wrote: > >>> > >>>>> Great, thanks for the explanation. > >>>>> > >>>>> Is there anywhere I can find a list of these accepted industry > >>>>> standard terms and their definitions and derivations? I'd be happy to > >>>>> start a page on the wiki if someone took the time to explain it a bit > >>>>> to me. > >>>>> > >>>> I can start with the obvious... > >>>> > >>>> ASR: Answer Seizure Ratio. We've seen that in the thread. > >>>> ACD: (Average Call Duration) or ALOC (Average Length of Call). > >>>> PDD: Post Dialing Delay. Time between the start of a call and the time > >>>> the phone starts ringing. > >>>> > >>>> Can't think of any others right now... > >>>> > >>>> Speaking of PDDs, is there a way of measuring it with *? That would be > >>>> great. > >>>> > >>>> Cheers, > >>>> Jean-Michel. > >>>> > >>>> > >>> > >>> > >>> - -- > >>> Darren Wiebe > >>> [EMAIL PROTECTED] > >>> Aleph Communications > >>> ASTPP - Open Source Voip Billing & Calling Cards > >>> www.aleph-com.net/astpp > >>> -----BEGIN PGP SIGNATURE----- > >>> Version: GnuPG v1.2.5 (MingW32) > >>> Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org > >>> > >>> iD8DBQFEj1RP4DADnh+tnOQRAjojAJ4umLWaQhlWvA21AGAGSsT3RmiSqwCeJA8R > >>> y9c+EzxjKaINoWJx4+GWWQg= > >>> =wM5g > >>> -----END PGP SIGNATURE----- > >>> _______________________________________________ > >>> --Bandwidth and Colocation provided by Easynews.com -- > >>> > >>> asterisk-biz mailing list > >>> To UNSUBSCRIBE or update options visit: > >>> http://lists.digium.com/mailman/listinfo/asterisk-biz > >>> > >> > >> _______________________________________________ > >> --Bandwidth and Colocation provided by Easynews.com -- > >> > >> asterisk-biz mailing list > >> To UNSUBSCRIBE or update options visit: > >> http://lists.digium.com/mailman/listinfo/asterisk-biz > > > > _______________________________________________ > > --Bandwidth and Colocation provided by Easynews.com -- > > > > asterisk-biz mailing list > > To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-biz > > > > _______________________________________________ > --Bandwidth and Colocation provided by Easynews.com -- > > asterisk-biz mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-biz -- (C) Matthew Rubenstein _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- asterisk-biz mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-biz
