*astSBC (Session Border Controller)
The VoIP network demarcation point for enterprises
*astSBC connects any IP PBX to any Internet-based, next-generation network. With integrated E-SBC functions for any signalling adaptations, *astSBC is an ideal demarcation point for the interface between enterprise premises and wide area networks. The two Ethernet interfaces allow a physically independent connection to the LAN and WAN.
The optional TDM option supporting two E1 interfaces allows a connection to the traditional TDM equipment. *astSBC has multiple integrated features which allows an easy management and provide additional security functions
- Demarcation point for voice IP networks
- For up to 100 simultaneous calls & 40 codec translation
- Physical independent Ethernet ports for WAN & LAN
- Energy consumption optimized solution
- TDM option for 2 E1
- High Scalability
Features
Call Routing
- Multiple SIP Registrars
- Multilevel Alternative Routing
- QoS Monitoring & Routing
- Header & Number manipulation
Call Manipulation
- Codec Translation & Transrating
- Overlap / En-block Conversions
- IP Address & Port Blocking
- Black/White List
Security
- Topology Hiding
- Self Learning VoIP Firewall
- Toll Fraud prevention
- Integrated SIP registrar & Location server
- Full IP routings & firewall capabilities
Advanced Features
- NAT Traversal
- Remote provisioning
- TDM & LTE/ UMTS backup
- Low Power Consumption
For more information download our brochure
Contact USWHAT CLIENT’S SAY ABOUT US

astTECS allowed me to achieve a very noticeable improvement in our ability to conduct business and helped my recognition as a new manager in the company.
–Mr. Clint Slaunwhite EnviroSystem, Canada ![]()

We at Shaadi.com run our call centres on *astTECS servers – a customized product supplied and supported by *astTECS Bangalore. Around 10+ servers (up to Mar 2015) have been deployed
–Mr. Anand Mital, CEO, Shaadi.com ![]()

“Your services have added immense value to our business. The support from your team has been wonderful. You are a trusted partner in our progress.”
–Mr. Anup Heggar, Director, Bookaprop Estate (P) Ltd. ![]()
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