Hi,
I would really like an OPM module like NTOP.
http://www.ntop.org/
NTOP monitor a SPAN port (port mirroring) and gives you statistics on your network traffic.
I know that Netflow module does can do it (more or less) but our layer 3 equipment doesn't support netflow-like protocols.
I'd really like a network traffic analyzer that can monitor SPAN port with remote probe support (because it's pretty rough on CPU)
thank you