 |
 |
 |
|
|
|||||||||||||
Conventional PBX A PBX is a telephone exchange operated within an organisation, used for switching calls between internal lines and between internal and Public Switched Telephone Network lines. A PBX can route calls without manual intervention, based entirely on the number dialed. Not all PBXs can route external calls to internal numbers automatically however. |
|
||||||||||||||||
about us | "pizza story" | client response | products | services | training | FAQs | contact | home |