The NetTESTER devices sit within your network and is a highly featured and capable network test and performance monitor. The NetTESTER offers the capability to test the performance of a network upto full 1G wirespeed, over either a copper 10/100/1000BaseT interface or fibre using either 100BaseFX or 1000Base-X SFP modules.
The NetTESTER offers full wirespeed test capabilities supporting RFC2544, Y.1564 and a manually configured Basic Test Mode. It allows for the configuration of the expected service SLA parameters and then performs the tests to verify the performance against the SLA.
In addition to the out of service test capabilities, the NetTESTER can provide performance monitoring through the use of TWAMP.