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Oracle SBC Security Guide

Part 2: Secure Installation and Configuration

Recommended Deployment Topologies

This section outlines the planning process for a secure installation and describes several recommended

deployment topologies for the system.

Session Border Controller

The SBC family products can be deployed following several generalized topology types; Peering

(sometimes called Trunking), Access (also called Hosted IP Services), and Hybrid which combines the

two models.

Peering

In a peering model the SBC is contacted by a SIP server to relay endpoint signaling information. The SIP

server may be a PBX, registrar, proxy, SBC, or other device. The IP of the device is usually trusted and

pre-provisioned in the SBC as an endpoint (session agent) that will be relaying calls. Since the remote

endpoint is already known, Access Control Lists (ACL) and Call Admission Controls (CAC) can be pre-

provisioned for the appropriate level of protection or service level assurance.

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RedMax EXtreme EX-LRT Guía para resolver problemas Pagina 13