freeswitch as a gateway with cdr lookup
Hello FreeSWITCH-Users, I am running a PBX with a GSM Gateway and i have problems with incoming calls on the GSM Gateway. I am wondering, if there is an "easy" possibility to solve it with FreeSwitch. Here is the problem: Extension 1000 calls the mobile phone 1234, but on the display of the mobile is the number 987 (i can´t modify this number, it´s the number of the GSM Gateway) and nobody picks up the call. later the mobile number 1234 calls back the number 987, but the GSM Gateway has no idea who has called the 1234, so there is no way of routing the call back to the extension 1000. Is there a possibility to put a FS between my PBX and the GSM Gateway, so when a call from the GSM Gateway comes in, FS makes a lookup in the CDR to check, which extension called this mobile number last time and then FS should route the call to the right extension. Is it possible to realize that with FS and if yes, is that very difficult? Thanks in advanced for any help and suggestions. thomas -- NEU: FreePhone - 0ct/min Handyspartarif mit Geld-zurück-Garantie! Jetzt informieren: http://www.gmx.net/de/go/freephone
I'm sure this is possible, but I think we would like to learn more about what's involved before we say for sure. What kind of PBX is it? And how would you connect FS to your PBX and to your GSM gateway? SIP or something else? -MC On Wed, Sep 7, 2011 at 10:03 AM, thomas peterseil <thomas.ji@gmx.at> wrote:
Hello FreeSWITCH-Users,
I am running a PBX with a GSM Gateway and i have problems with incoming calls on the GSM Gateway. I am wondering, if there is an "easy" possibility to solve it with FreeSwitch. Here is the problem:
Extension 1000 calls the mobile phone 1234, but on the display of the mobile is the number 987 (i can´t modify this number, it´s the number of the GSM Gateway) and nobody picks up the call. later the mobile number 1234 calls back the number 987, but the GSM Gateway has no idea who has called the 1234, so there is no way of routing the call back to the extension 1000.
Is there a possibility to put a FS between my PBX and the GSM Gateway, so when a call from the GSM Gateway comes in, FS makes a lookup in the CDR to check, which extension called this mobile number last time and then FS should route the call to the right extension.
Is it possible to realize that with FS and if yes, is that very difficult?
Thanks in advanced for any help and suggestions.
thomas -- NEU: FreePhone - 0ct/min Handyspartarif mit Geld-zurück-Garantie! Jetzt informieren: http://www.gmx.net/de/go/freephone
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
On Wed, Sep 7, 2011 at 11:03 AM, thomas peterseil <thomas.ji@gmx.at> wrote:
Is there a possibility to put a FS between my PBX and the GSM Gateway, so when a call from the GSM Gateway comes in, FS makes a lookup in the CDR to check, which extension called this mobile number last time and then FS should route the call to the right extension.
You might try this... when you you call out, FS notes the caller and the number they're calling and uses that info (later on) as a hint when the return call comes back in. Does that sound like something that might work? If so, you don't need to wait for the CDRs, just do it in the dialplain (both inbound and outbound). Use the db module to persist and later retrive that data. http://wiki.freeswitch.org/wiki/Mod_db Let us know how it goes. Gabe
hi thomas, is your gateway a SIP-GSM? or FXO(analog)-GSM? -nandy On Thu, Sep 8, 2011 at 1:03 AM, thomas peterseil <thomas.ji@gmx.at> wrote:
Hello FreeSWITCH-Users,
I am running a PBX with a GSM Gateway and i have problems with incoming calls on the GSM Gateway. I am wondering, if there is an "easy" possibility to solve it with FreeSwitch. Here is the problem:
Extension 1000 calls the mobile phone 1234, but on the display of the mobile is the number 987 (i can´t modify this number, it´s the number of the GSM Gateway) and nobody picks up the call. later the mobile number 1234 calls back the number 987, but the GSM Gateway has no idea who has called the 1234, so there is no way of routing the call back to the extension 1000.
Is there a possibility to put a FS between my PBX and the GSM Gateway, so when a call from the GSM Gateway comes in, FS makes a lookup in the CDR to check, which extension called this mobile number last time and then FS should route the call to the right extension.
Is it possible to realize that with FS and if yes, is that very difficult?
Thanks in advanced for any help and suggestions.
thomas -- NEU: FreePhone - 0ct/min Handyspartarif mit Geld-zurück-Garantie! Jetzt informieren: http://www.gmx.net/de/go/freephone
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
participants (4)
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Gabriel Gunderson
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Michael Collins
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Nandy Dagondon
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thomas peterseil