Ixia offers state of the art VoIP testing capability with a wide range of supported protocols, simulated nodes and interfaces, network interface cards, utilities for signaling and user plane traffic generation and automated test scripts.
VoIP Network Element Testing:
Softswitches - multiple IP nodes simulation
MediaGatewayControllers - softswitch simulation
Media Gateways - Media Gateway Controller simulation
Call Servers - SIP and SDP signaling traffic generation
Compression Formats:
G.711 (A-law or µ-law)
G.723.1 (5.3 kbps, 6.3kpbs , Annex A)
G.729, G.729A, G.729B, and G.729A with Annex B
GSM 06.10
VoIP Network Interface Cards:
Ethernet/Gigabit Ethernet, OC3/12
VoIP test Utilities:
Traffic Gen for high load RTP/RTCP bearer channel test, GSM AMR
PESQ voice quality analysis
User-defined QoS report generation (measuring key parameters such as Packet Delay, Lost Payload Frames, Out of Sequence RTP and Average Control Throughput (kpbs) for RTCP)
Supported automated VoIP test scripts (QuickStarts):
Ixia provides ready to run test scripts, easily adapted to your specific test environment. You will enjoy increased productivity in the early stages of testing.
