IP monitoring and media modules
03 March 2009
Intelligent IO modules for network security applications
Kontron's AdvancedMC packet processor IO modules – the Kontron AM42xx Intelligent IO series - are an integral portion of a live signaling and IPSec MicroTCA carrier grade gateway demonstration in collaboration with Adax.
“After only 6 months on the market, the Kontron AM42xx modules have attracted higher than expected attention among equipment vendors looking for next generation multi-core packet processing at competitive pricepoints on a COTS platform,” said Marc Leclaire, Kontron AdvancedTCA®/AdvancedMC product manager. “We have a very healthy sales funnel right now with a number of new and soon to be finalised design wins. These highly versatile modules are ideal for a wide range of applications, from IMS Media Gateways to IP monitoring services.”
Based on the OCTEON Plus CN5650 packet processors with 12 x 64 bit MIPS cores the Kontron AM42xx modules boast up to 14.4 billion MIPS64 instructions per second (14.4 GOPS) and are for layer 4 to layer 7 data and security processing. Each OCTEON Plus processor has integrated PCIe and XAUI bridges, thus saving the cost of two external bridge chips on the AdvancedMC™ module. Each processor additionally enables 10GbE direct to the processor.
Besides the fact that the Cavium-based multi-core architecture is ideal for packet processing applications, the Kontron AM42xx AdvancedMC modules can be used for Carrier Grade Linux distributions with built-in ‘control’ plane functions on one of the 12 cores, with data plane functions handled by the remaining cores.
Kontron offers two Kontron AM42xx models: the Kontron AM4220 with 2x 10GbE to the front and PCIe to the fabric side; and the Kontron AM4204 with 4x 1GbE ports to the front and software configurable interfaces to the fabric side (PCIe, 4x 1GbE or XAUI).
Among the different configurations, the Kontron OM5080 MicroTCA™ platform is being used as a signaling and IPSec gateway, namely:
1. Adax’s HDC-TDM and ATM-TDM SS7-to-M3UA using the Adax HDC3 AMC
3. ATM-OC3 SS7-to-M3UA using the Adax ATM4 AMC
4. ATM-IP interworking using the Adax ATM4 AMC
5. And, an IPSec security gateway – for encryption & authentication – using Kontron AM4010 processor AMC modules and the Kontron AM4204 NPU AMC module.
The combined platform solution is ideal for telecom equipment manufacturers (TEMs) who build edge and access applications, radio network controllers (RNCs) and mobile switching centers (MSCs) who need to design redundant systems without any single point of failure.
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