I recently flashed my WRT54G v4 to DD-WRT v23 because I wanted to use the Rflow collector. The flash was successful and I was able to configure the router for Rflow, sending the Rflow and MACupd to my wired Windows XP workstation (192.168.1.100). When I open up the Rflow collector (v2 and v3) it does not show any information. I have entered in the network info in Rflow (192.168.1) but still nothing. I'm not sure what I'm missing here because I followed the simple setup instructions on the DD-WRT site. Any help would be really appreciated.