By Device Under Test

IntroIMS/VoIP

IMS and VoIP Device Testing

We offer a complete portfolio for testing emerging network elements involved in IMS and VoIP services such as session border controllers (SBCs), security gateways, border gateway functions (BGFs), IMS I/P/C-CSCFs, etc. These easy-to-use and intuitive products test the entire test lifecycle thanks to their feature, negative, load, regression, interoperability and scalability testing capabilities.

Session Border Controller Testing
	1 280 000 emulated endpoints 4250 calls per second 18 000 registrations per second Response latency characterization for registration and call setup Supported codecs: AMR, ILBC, G.711, G.729, G.721, G.726, G.723, G.722, EVRC, EVRC-B, H.263, H.264, DTMF, etc. SIP message definition (valid, invalid and proprietary) using a GUI or text-based editor Call flow creation (valid, invalid and proprietary) Protocol state machine manipulation using a ladder diagram SRTP, IPSec and TLS NAT traversal verification capabilities DTMF insertion and extraction testing IMS calls and AKA authentication support Extensive media analysis including path verification, theft of service, mean opinion score, R-factor, jitter, delay, loss, etc.

IMS Border Gateway Functions Testing
	320 000 emulated endpoints and 320 000 active calls with RTP 2000 calls per second with media Supported codecs: AMR, ILBC, G.711, G.729, G.721, G.726, G.723, G.722, EVRC, EVRC-B, H.263, H.264, DTMF, etc. Extensive media analysis including path verification, theft of service, mean opinion score, R-factor, jitter, delay. loss, etc. H.248/Megaco message definition (valid, invalid and proprietary) using a GUI or text-based editor Call flow creation (valid, invalid and proprietary) DHCP support Protocol state machine manipulation using a ladder diagram DTMF insertion and extraction testing IPv4/IPv6 support MRSP messaging TCP/UDP/SCTP support NAT traversal

IMS P-CSCF Testing
	1 280 000 emulated endpoints supporting protocol compliant registration refresh using IMS AKA and or HTTP digest 4250 calls per second 9500 registrations per second with authentication 320 000 IPSec tunnels Response latency characterization for registration and call setup SIP message definition (valid, invalid and proprietary) using a GUI or text-based editor Call flow creation (valid, invalid and proprietary) Protocol state machine manipulation using a ladder diagram S/I-CSCF and HSS test fixture for IMS registration termination IMS network cloud emulation consisting of several elements in the IMS network

IMS S/I-CSCF Testing
	1 280 000 subscribers supporting protocol compliant registration refresh using IMS AKA and or HTTP digest 4250 calls per second 9500 registrations per second with authentication Response latency characterization for registration and call setup SIP message definition (valid, invalid and proprietary) using a GUI or text-based editor Call flow creation (valid, invalid and proprietary) Protocol state machine manipulation using a ladder diagram HSS device with test functions to provide the Cx/Dx interfaces Integrated UE and P-CSCF emulation in a single application IMS network cloud emulation consisting of several elements in the IMS network

IMS IP Centrex Testing
	1 280 000 emulated endpoints supporting any mix of Class-5 features 24 built-in IMS Class and VoIP flows and a flexible editor to create any user-defined flow Traffic creation consisting of a mixture of features to simulate subscriber behavior Call completion rate simulation with user-response behavior Response latency characterization for call setup SIP message definition (valid, invalid and proprietary) using a GUI or text-based editor Call flow creation (valid, invalid and proprietary) Protocol state machine manipulation using a ladder diagram

IMS IP Presence Testing
	1 280 000 watchers/presentities supporting any mix of watchers to presentities (e.g., 16 watchers to 1 presentity) Built-in test cases to test subscription-notify scenarios to emulate different subscriber scenarios Add in any .xml document to any of the messages to manipulate presence of the presentities Response latency characterization for subscription and publications Traffic creation consisting of a mixture of features to simulate subscriber behavior RFC 3903, 3265 and 3856 compliant SIP message definition (valid, invalid and proprietary) using a GUI or text-based editor Call flow creation (valid, invalid and proprietary) Protocol state machine manipulation using a ladder diagram

PacketCable CMS with IPSEC and DQoS Testing
	320 000 emulated MTAs, 200 emulated CMTSs and 320 000 emulated endpoints per chassis Supports up to 80 000 security associations with the CMS per chassis Generation and termination of hundreds of calls per second on each Ethernet port Simultaneous emulation of various NCS traffic characteristics (uniform, step, and burst) with or without IPSec and D-QoS User-definable NCS messages and call flow IPSec with dynamic key exchange (Kerberos, PKINIT) or with pre-shared keys D-QoS (COPS) support Price competitiveness: unmatched scalability, performance and multi-user capabilities

SIP Proxy Testing
	1 280 000 emulated endpoints 4250 calls per second 18 000 registrations per second Response latency characterization for registration and call setup Supported codecs: AMR, ILBC, G.711, G.729, G.721, G.726, G.723, G.722, EVRC, EVRC-B, H.263, H.264, DTMF, etc. SIP message definition (valid, invalid and proprietary) using a GUI or text-based editor Call flow creation (valid, invalid and proprietary) Protocol state machine manipulation using a ladder diagram SRTP, IPSec and TLS IKEv1 Extensive media analysis: path verification, theft of service, mean opinion score, R-factor, jitter, delay loss, etc.

ISUP Performance Test Suite
	320 000 emulated endpoints, 40 emulated SS7 signalling endpoints (SSP or STP), 163840 for ANSI, 81920 for IUT-T Circuit ID Code (CIC) per chassis 5000 calls per second User-definable ISUP messages content and call flow Simultaneous emulation of various ISUP traffic characteristics (uniform, poisson, step, burst and random) Generation of any ISUP message during load test Extensive call statistics and troubleshooting logs