Hello frd, I am working on gathering those metrics in the network that can infer or determine load in the node or in the network. Also to know capacity of a link? I know it seems very fundamental..but I think you can help me in that. Pls respond me ASAP, I have my assignment due on tomorrow. I know its on short notice ...still I am counting on you all. Pls help... i m in grt need. Warm regards, Ranjana