Hi, im upgraded network (wireless bases on sxt) to 6.30.2 and start to see something bad... Sometimes wlan tx grow up to all avainble resource (20-30mbit on ptmp in 2ghz) and try to transmit "empty" data to all clients! Wtf is it? multicast? Also see that some bases bridge1 (wlan1 wds) start works with rstp protocol after some of upgrades ROS. Set to "none" lower effect of my problem, in my opinion, but i dont sure.

Configuration - ap sxt with wds in brdige1(pppoe serv), clients station wds with pppoe on bridge1.
Some of clients connected by bridging station (also station wds but bridge1= ether1+wlan1, and pppoes on clients routers. Bridge1 has filters that drop all except pppoe and pppoe discovery)

i dont use multicast or something else, my packages standart, and i use wireless-fp, dont try cm2.
Any ideas?
sorry for my bad english)

any ideas? all day all bases have this bug sometimes... and i cant torch it! after i use torch, this traffic is dissapper!! wtf?

add standart configs of my ap bases and bridge clients with more that 1 pppoe user behind it.

upd. downgrade to 6.28 solve problem on some bases, seems like something broken on 6.30+ ))
but i need l2tp fix (start from 6.30) for my provider...