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Explain Feature group B (FGB)? kk_kumar 03-May-2008 10:50:11 AMComments It is a trunk-side switch connection. Posted by waqqas1 Feature Group B - associated with 950-XXXX calling; instead of a local telephone number the user enters 950 and 4 additional digits; depending on the service provided this may be followed by a calling card number and the long-distance number. Posted by sagitraz Feature group B (FGB) is a trunk-side switch connection that is accomplished via an access tandem. Posted by rubanroy |
Posted: 05-May-2008 01:12:20 PM By: rubanroy Feature group B (FGB) is a trunk-side switch connection that is accomplished via an access tandem. | |
Posted: 06-May-2008 01:27:36 AM By: sagitraz Feature Group B - associated with 950-XXXX calling; instead of a local telephone number the user enters 950 and 4 additional digits; depending on the service provided this may be followed by a calling card number and the long-distance number. | |
Posted: 31-December-2008 07:20:32 AM By: waqqas1 It is a trunk-side switch connection. |