The Bandwidth (kbit/s) have no effect, but the "Specify upper bandwidth limit" does work properly.
I have 2 services VoIP and a HTTP server.
If QoS is enable on my WAN with Downlink at 60000, Uplink at 3000 with Limit uplink checked.
Then I create a Traffic Selector for VoIP with:
Source = VoIP ATA IP, Service = ANY, Destination = ANY
Then Create a bandwidth pool bound to External(WAN) with Bandwidth set to 2000kbps with no upper limit, and select my selector.
Then if somebody download something from the webserver and there are phone call at that time, the webserver is still able to upload at as much as 2800kbps, when there should be 2000 reserved for voip, and only 1000kbps left for the webserver.
Seem like there is a problem.
As a side note, if I enable QoS for the webserver, and set a upperlimit to 1000Kbps, it does immediatly take effect, and the webserver upload gets limited to 1000kbps. So I think its only the "guaranteed bandwidth" that does not work, since its not reserving what I told it to.
