Centrex
“Centrex: Smart, Scalable Telephony Without the Hardware Hassle”

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Seamlessly Connect All Your Offices using Centrex
The evolving business landscape calls for a fully managed telecommunication service and the Tata Tele Business Services (TTBS) Centrex solution offers your business just that. With the TTBS Centrex solution, enterprises get a fully managed telecommunication service, be it at new premises or while replacing/ enhancing an existing system, with minimal or no capital expenditure. Our IP Centrex connectivity simulates an EPABX to provide features of an advanced EPABX without investing in one. The TTBS Centrex phone system uses its own compatible lines for continuous service backed up by industry 1st SLA commitment.
Benefits of Using Centrex Service from Naman Electronic Systems
Save up on your business expenditures and enjoy a hassle-free telecommunication service across your office locations

Multi-Office Connectivity

Multi-party Conference service

Enhanced Security with Dynamic Locking
Got Questions?
Find your answers right here.
What are the Centrex services in the telecom industry?
Centrex is a service for companies that don’t want to invest in and manage their own private telecommunications network. It is a Central Office Exchange, not a PBX, because the lines from individual telephones and data terminals are connected directly to the PTO’s exchange.
What’s the difference between a PBX and a Centrex CRM?
A PBX is similar to a localised phone system, with each line having only a three or four-digit phone number. Companies prefer PBX because it saves money, while employees love it because it makes numbers easier to recall. An IP Centrex phone system is a telephone company-provided service that simulates a Centrex PBX system.
What features does a service Centrex system have?
Some of the features available are direct inward dialling (DID), Automatic call routing to attain the lowest cost, Conference calling, Call forwarding, Call pick-up groups, Automatic call distribution (ACD), and Call detail recording.
What is Centrex IP Centrex,and how does it work?
A telephone service in which the telephone company’s facilities house an IP-based PBX. Rather than using telephone lines, it connects to the customer over a local area network (LAN).IP CENTREX provides voice-over IP and other IP-based services and standard telephone system connectivity (PSTN).
What is the purpose of Centrex?
Centrex (central office exchange service) is a service provided by local telephone companies in the United States that allow businesses to use up-to-date phone facilities at the phone company’s central (local) office without acquiring their own.
What is Bell Centrex,and how does it work?
Bell MTS Managed Centrex is a user-friendly, cost-effective, and powerful telecommunications system with comprehensive capabilities for any company with large telecommunications needs.
In BSNL,what is the Centrex group?
It is a central office-based communication service that combines all of your existing and new multi-location telephone lines into a single highly functioning communication group with additional capabilities without needing additional equipment (such as an EPABX) on your premises.
What makes a POTS line different from a Centrex line?
The physical configuration of Centrex is identical to that of a POTS access line. Centrex, like POTS, requires physical twisted-pair copper lines. The way the line is terminated at the carrier company’s facilities differs between the POTS and Centrex types.