1. Introduction:

Dinstar SBC3000 provides rich SIP-based services such as safe network access, robust security, system interconnectivity, flexible session routing & policy management, QoS, media transcoding and media processing for small-and-medium telecommunication operators. With distributed multi-core processor, rear panel for non-blocking gigabit switching data  as well as embedded Linux operating system, the session border controller delivers high capability while achieves low power dissipation. It is able to  process up to 2000 concurrent SIP sessions and transcode 1200 concurrent calls. Meanwhile, it supports dual control boards and dual hot-swappable power supplies, and allows encrypted sessions via TLS and SRTP. Apart form traditional codecs like G.729, G.723, G.711 and G.726, SBC3000 also supports the transcoding of iLBC, AMRand OPUS

2.Key Features:

•Supports up to 2000 concurrent SIP sessions

•Triple anti-attacking

•Support forwarding of 2000 calls on media, and transcoding of 1200 calls on media and fax

•Triple anti-attacking, embedded VoIP firewall, prevention of DoS and DDos attacks

•Bandwidth limitation and dynamic white list & black list

•VLAN, Ipsec, QoS, static route, NAT traversal

•Import & export of remote upgrade and configuration data

•User-friendly web interface, multiple management ways

•Dual main control boards, dual hot-swappable power supplies

Physical Interfaces

     2* 10/100/1000M Base-T Ethernet ports each MCU

     1* RS232, 115200bps, RJ45 each MCU 

Capabilities 

Concurrent Calls

     Supports 2000 SIP sessions at maximum

Transcoding

     Supports 1200 transcoding calls

CPS for Call

     200 calls per second at maximum

Registrations 

     Maximum SIP registrations: 10000

CPS for Registration

     200 Registration per second

SIP Trunk

     Unlimited SIP trunks

VoIP