Obviously it is a company, but it only has offices in different regions. Is it necessary to pay expensive long-distance expenses for this?
Do not! Communication within the company is free!
Digitalsystm provides enterprise users with a perfect branch interconnection solution. Through IP network communication (private network or Internet), free calls, short number dialing, unified switchboard, and external resource sharing between the headquarters and branches are realized, helping enterprises reduce Telephone costs, improve telephone communication efficiency.
PPBX supports SIP point-to-point mode, and can realize multi-point interconnection networking through the Internet. When an enterprise has multiple branches, it can deploy the Longsys IPPBX at the headquarters and each branch separately, and establish a cross-regional enterprise exclusive telephone network through remote docking.
IPPBX and traditional PBX remote networking
Sometimes, the headquarters and branches of an enterprise deploy IPPBX and traditional PBX respectively, and the two cannot be directly networked in different places through the network. In this case, we can deploy a Linestar TA (external line port analog voice gateway) on the side of the traditional PBX, and use a telephone line to connect the line port of the Linestar TA and the internal port of the traditional PBX.
SIP terminal remote registration IPPBX
IPPBX supports remote registration of SIP terminals. Use IP phones or mobile phones / computer softphones to remotely register extensions to the Headquarters IPPBX via the Internet, thereby solving the office communication needs in environments such as home office, business travel, and small offices, eliminating the need for additional purchase of small phone systems cost.
Remote registration of IPPBX by analog phone
In addition to IP phones and softphones, enterprises can also deploy internal line analog voice gateways at branch offices to remotely connect with IPPBX at headquarters, and use analog phones as remote extension terminals for daily voice communication.