SBC Basic configuration

These are the basic steps to have a working configuration. For more Use Cases, visit ProSBC Use Cases

IP Interfaces

Create the logical connections and set the IP addresses that the SBC is going to use.
Create the IP Interfaces

Create SIP Stack

Enable SIP signaling for the SBC
Creating a SIP Stack

SIP Transport Server

Configure the ports and protocols for the transport servers of the SIP stack.
Create Transport Server

Create NAPs for one side ('internal', IP PBX, SIP clients) and another side ('external', SIP trunk)

A Network Access Point or NAP represents the entry point to another network or destination peer (e.g. SIP proxy). A NAP can also be thought of as a trunk group
Create NAP or an Open NAP

Create DNS, assign DNS Server

Configure DNS

Create Routes

Create a First Call Route

For more Use Cases, visit ProSBC Use Cases