[j-nsp] QoS verfication and testing

[Ivan c]

Hi,

I am looking into what systems are available for testing and
verification of QoS behaviour and performance between sites on a
provider WAN. So looking at loading up 5 QoS queues to see the
behaviour of QoS and provide some benchmarking performance indicators
of the different traffic profiles in each queue.

SIte-A <-----------\          /-----------> Site-C
                              \       /
                                \+ /
                                /  \
                              /      \
SIte-B <-----------/         \-----------> Site-C


Some systems I have found are:
http://www.spirent.com/Broadband/Voice_IMS/~/media/Datasheets/Broadband/PAB/SpirentTestCenter/STC_Packet_Generator-Analyzer_BasePackage_datasheet.ashx
http://advanced.comms.agilent.com/n2x/
http://www.omnicor.com/netest.htm

Just wondering if anyone knew of others or any feedback on these systems


Thanks
Ivan