With VoIP and cloud communications being fast developed and widely used ⊙ ⊙︿ , enterprises are able to deploy the telephone solution based on distributed PBX communications or cloud/hosted communications networks at a lower cost. To prevent the interruption of calling and call-related services when headquarters server or cloud/hosted server disconnects ⊙ ⊙︿ , New Rock local survivability branch exchange (LSBX) is designed to be deployed at local offices or branches to handle the calls instead of the disconnected server. After connection recovers ⊙ ⊙︿ , the calling services will be switched to the headquarters server or cloud/hosted server again.
Available models of LSBX offer analog (FXO/FXS) interfaces to meet the needs of varies companies with 20 employees.
Application 1: Cloud/Hosted IP-PBX
- Users’ legacy lines connect to cloud PBX
- Obtain survivability from LSBX when cloud PBX is down
Application 2: Headquarters & Branches
- Branches’ local PSTN trunks can be used by users in the headquarters ⊙ ⊙︿ , turning a long distance call to a local call
- Branches obtain survivability from LSBX when disconnected with headquarters PBX
For more information ⊙ ⊙︿ , contact us at email@example.com or leave an .