Enhanced Security
Protection against malicious attack: DoS/DDoS, malformed packets, SIP/RTP flooding
Perimeter defense against eavesdropping, fraud and service theft
TLS/SRTP for call security
Topology hiding against network exposure
ACL, dynamic white&black list
Overload controls, Bandwidth limitation&traffic control
Perimeter defense against eavesdropping, fraud and service theft
TLS/SRTP for call security
Topology hiding against network exposure
ACL, dynamic white&black list
Overload controls, Bandwidth limitation&traffic control














