I enabled nbar protocol-discovery and set up a custom protocol for RDP. When I run a sh ip nbar protocol-discovery, it shows both input & output data for RDP. The thing I find strange is for input it has listed, Packet count: 8000, Byte count: 147921, etc. But for Output it has listed, Packet count: 9000, but then the rest of the entries are zero. How can that be? Any ideas?
Thanks,
Mike
