I have the 3500L and I am quite happy with it. I bought it for the QOS capability but the gigabit ports fit my longer term network plan.
The QOS seems to be working well. My kids download a lot and I was happy problems getting any bandwidth. Seems there is no problem now.
I am getting funny results for the logs and Upnp. The only events I see in the logs are Upnp events every 30 seconds. The manual says this should be every 30min. Anyone else seeing this?
yes, stock firmware
under "content filtering" then "logs"
mostly just upnp activity, no logging of web site activity by clients
under "advanced" then "upnp"
"Advertisement Period (in minutes)" based on the "logs" seems this is seconds not min