Quick Search

Advanced Search

PBX - Private Branch Exchange

(P-B-X)

Basically, PBX systems are private telephone networks. PBX is used when it would be less expensive than hooking up each phone in a company to the local phone company. Centrex is a variation where the switching function is maintained by the local phone company.

More Information


Comments (0)

Post a Comment
* Your Name:
* Your Email:
(not publicly displayed)
Reply Notification:
Approval Notification:
Website:
* Security Image:
Security Image Generate new
Copy the numbers and letters from the security image:
* Message:
No HTML tags are permitted in comments

These pages may have broken or outdated links on them. If you find one please leave a comment and I'll fix that. If you know of a better link please also leave a comment so it can be added. Thank you.