Has anyone got Wondershaper working on WL-500gx?

When I run:
Code:
/sbin/wshaper start "eth0" 700 100
it sets download on LAN to 100kbps!!!

Furthermore, I've noticed that all of the download traffic on the LAN interface is measured as UPLOAD on the WAN (for WLAN everything is fine and wondershaper is working correctly only when there is no traffic on the LAN interface).

Please help