Companies with widely dispersed offices and without their own SIP PBX can also take advantage of VoIP site-to-site connectivity. In this "Peer-to-Peer" scenario, a R&S®NC VoIP router has been implemented at two locations.
Along with data transfer via VPN, it is also possible to use VoIP functions between the two locations.
The advantages of peer-to-peer site connectivity
- ISDN PBXs at different locations can form a common internal telephone network.
- A SIP PBX is not necessary.
- Calls within the company network are at no charge.
- Outgoing calls are automatically directed to the best line for cost optimization.
- Incoming calls can be switched directly to the appropriate employee at a different location.
