Situation: Several issues were reported from the field and developer claim that reason is network problems (e.g. incorrect file copy from one host to another, etc).
Project manager say we need to do stress tests emulating "network issues". He says "cutting cable" approach does not cover all possible network issues". And ask me to investigate for tools (HW or SW) to emulate "all the different problems".
So far I've found only post about Shunra, that home page say it is for emulating WAN, while our solution include only LAN. Perhaps anyone could suggest any better tool or advice to use Shunra for LAN issues emulating as well.