Peter Jenkins
2005-May-16 17:43 UTC
[Asterisk-Users] CLI and DNIS presented to Analog extension
My company is based in Australia and we have a need to be able to present CLI (ANI) and DNIS to an analog extension. Currently our PABX vendor is saying they can only deliver CLI between the first and second cadence. The system will collect calls via an aggregate of ISDN PRI services from the PSTN and then direct them to the analog extensions in a hunt group configuration. It is important that the analog extension be presented with DNIS information as it needs to know who the call was originally intended (another system is connected to the analog extension). I have been told that you can get CLI+DNIS to an analog extension direct from the carrier in the US however this is unfortunately not available in Australia. I am getting some headwind from my organisation about the possible use of Asterisk which is based around the fear of the unknown. If anyone is aware of this configuration being used with Asterisk then I might have a chance of at least getting them to let me test the configuration. Thanks in advance.
Craig Guy
2005-May-17 06:31 UTC
[Asterisk-Users] CLI and DNIS presented to Analog extension
Asterisk (or at least Asterisk - Stable) will not present DNIS to the CLI. If the number originally dialled is redirected then you will see the redirected number presented rather than the original one. The original number appears to be present in libpri but doesn't seem to make it into asterisk itself where it can be read. I had some numbers in Adelaide that were diverted to Perth - When someone calls the Adelaide number I don't see the Adelaide number, instead asterisk will only make available to me the Perth number that it has been redirected to. The original number is still in there somewhere though, cause if I take the call and forward it back out the PRI to a dialogic based system it reports DNIS as the Adelaide number rather than the Perth number. It had me puzzled for a while til I worked it out. Craig ----- Original Message ----- From: "Peter Jenkins" <Peter.Jenkins@chubb.com.au> To: "Asterisk Users Mailing List - Non-Commercial Discussion" <asterisk-users@lists.digium.com> Sent: Tuesday, May 17, 2005 8:43 AM Subject: [Asterisk-Users] CLI and DNIS presented to Analog extension My company is based in Australia and we have a need to be able to present CLI (ANI) and DNIS to an analog extension. Currently our PABX vendor is saying they can only deliver CLI between the first and second cadence. The system will collect calls via an aggregate of ISDN PRI services from the PSTN and then direct them to the analog extensions in a hunt group configuration. It is important that the analog extension be presented with DNIS information as it needs to know who the call was originally intended (another system is connected to the analog extension). I have been told that you can get CLI+DNIS to an analog extension direct from the carrier in the US however this is unfortunately not available in Australia. I am getting some headwind from my organisation about the possible use of Asterisk which is based around the fear of the unknown. If anyone is aware of this configuration being used with Asterisk then I might have a chance of at least getting them to let me test the configuration. Thanks in advance. _______________________________________________ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Peter Jenkins
2005-May-18 17:25 UTC
[Asterisk-Users] CLI and DNIS presented to Analog extension
Hi Craig, Thanks for your comments. My thoughts were that the phone calls would come direct into Asterisk on a directly connected PRI and then sent out via some directly connected FXS ports to the secondary system. All I need is to be able to present DNIS and CLI received on the PRI out the FXS port. I'm sure that Asterisk would have the CLI and DNIS information on the PRI side but the question is, can it send it out an FXS extension (making the FXS extension act like an analogue direct-inward-dial trunk)? I am trying to source information from the vendor of the secondary system as to how they expect to receive the DNIS and CLI information. e.g. as a DTMF dump between different rings. This is unfortunately slow in coming. Thanks again Pete -----Original Message----- From: Craig Guy [mailto:cguy@bigpond.net.au] Sent: Tuesday, 17 May 2005 11:32 PM To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: Re: [Asterisk-Users] CLI and DNIS presented to Analog extension Asterisk (or at least Asterisk - Stable) will not present DNIS to the CLI. If the number originally dialled is redirected then you will see the redirected number presented rather than the original one. The original number appears to be present in libpri but doesn't seem to make it into asterisk itself where it can be read. I had some numbers in Adelaide that were diverted to Perth - When someone calls the Adelaide number I don't see the Adelaide number, instead asterisk will only make available to me the Perth number that it has been redirected to. The original number is still in there somewhere though, cause if I take the call and forward it back out the PRI to a dialogic based system it reports DNIS as the Adelaide number rather than the Perth number. It had me puzzled for a while til I worked it out. Craig ----- Original Message ----- From: "Peter Jenkins" <Peter.Jenkins@chubb.com.au> To: "Asterisk Users Mailing List - Non-Commercial Discussion" <asterisk-users@lists.digium.com> Sent: Tuesday, May 17, 2005 8:43 AM Subject: [Asterisk-Users] CLI and DNIS presented to Analog extension My company is based in Australia and we have a need to be able to present CLI (ANI) and DNIS to an analog extension. Currently our PABX vendor is saying they can only deliver CLI between the first and second cadence. The system will collect calls via an aggregate of ISDN PRI services from the PSTN and then direct them to the analog extensions in a hunt group configuration. It is important that the analog extension be presented with DNIS information as it needs to know who the call was originally intended (another system is connected to the analog extension). I have been told that you can get CLI+DNIS to an analog extension direct from the carrier in the US however this is unfortunately not available in Australia. I am getting some headwind from my organisation about the possible use of Asterisk which is based around the fear of the unknown. If anyone is aware of this configuration being used with Asterisk then I might have a chance of at least getting them to let me test the configuration. Thanks in advance. _______________________________________________ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Paul Hales
2005-May-18 18:21 UTC
[Asterisk-Users] CLI and DNIS presented to Analog extension
I have seem CLI pop up on a analogue phone attached to an ATA (grandstream and sipura) But FSX from a TDM card? Not sure....If we needed FXS ports we bought ATA's. PaulH Melb Aust -----Original Message----- From: asterisk-users-bounces@lists.digium.com [mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of Peter Jenkins Sent: Thursday, 19 May 2005 10:26 AM To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: RE: [Asterisk-Users] CLI and DNIS presented to Analog extension Hi Craig, Thanks for your comments. My thoughts were that the phone calls would come direct into Asterisk on a directly connected PRI and then sent out via some directly connected FXS ports to the secondary system. All I need is to be able to present DNIS and CLI received on the PRI out the FXS port. I'm sure that Asterisk would have the CLI and DNIS information on the PRI side but the question is, can it send it out an FXS extension (making the FXS extension act like an analogue direct-inward-dial trunk)? I am trying to source information from the vendor of the secondary system as to how they expect to receive the DNIS and CLI information. e.g. as a DTMF dump between different rings. This is unfortunately slow in coming. Thanks again Pete -----Original Message----- From: Craig Guy [mailto:cguy@bigpond.net.au] Sent: Tuesday, 17 May 2005 11:32 PM To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: Re: [Asterisk-Users] CLI and DNIS presented to Analog extension Asterisk (or at least Asterisk - Stable) will not present DNIS to the CLI. If the number originally dialled is redirected then you will see the redirected number presented rather than the original one. The original number appears to be present in libpri but doesn't seem to make it into asterisk itself where it can be read. I had some numbers in Adelaide that were diverted to Perth - When someone calls the Adelaide number I don't see the Adelaide number, instead asterisk will only make available to me the Perth number that it has been redirected to. The original number is still in there somewhere though, cause if I take the call and forward it back out the PRI to a dialogic based system it reports DNIS as the Adelaide number rather than the Perth number. It had me puzzled for a while til I worked it out. Craig ----- Original Message ----- From: "Peter Jenkins" <Peter.Jenkins@chubb.com.au> To: "Asterisk Users Mailing List - Non-Commercial Discussion" <asterisk-users@lists.digium.com> Sent: Tuesday, May 17, 2005 8:43 AM Subject: [Asterisk-Users] CLI and DNIS presented to Analog extension My company is based in Australia and we have a need to be able to present CLI (ANI) and DNIS to an analog extension. Currently our PABX vendor is saying they can only deliver CLI between the first and second cadence. The system will collect calls via an aggregate of ISDN PRI services from the PSTN and then direct them to the analog extensions in a hunt group configuration. It is important that the analog extension be presented with DNIS information as it needs to know who the call was originally intended (another system is connected to the analog extension). I have been told that you can get CLI+DNIS to an analog extension direct from the carrier in the US however this is unfortunately not available in Australia. I am getting some headwind from my organisation about the possible use of Asterisk which is based around the fear of the unknown. If anyone is aware of this configuration being used with Asterisk then I might have a chance of at least getting them to let me test the configuration. Thanks in advance. _______________________________________________ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users CAUTION: This email message and accompanying data may contain information that is confidential. 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