ZXUN Session Border Controller(SBCV5) Certified

ZTE Session Border Controller (SBC) product ZXUN B200 is located at the border of an IMS core network ,which provides 3GPP Network Functions,including ASBC,P-CSCF,ATCF,ATGW,ISBC.

The product is used to solve various problems such as network IP address resolution and traversal, network security, and QoS. The ZXUN B200 provides Network Address Port Translation (NAPT) traversal, Application-level Gateway (ALG), NAPT, signaling firewall, gating, DiffServ label and re-label, Call Admission Control (CAC), topology hiding, media traffic monitoring, etc.

ZTE SBCV5 is a VNF based on virtual machines  It decouples the hardware from the applications. Each VNF is composed of multiple types of VNFCs.