Luigi Rizzo wrote: > > > Hi: > > > > It's possible to increase the TCP and UDP buffers ? > > > > I've had problems with UDP packets of 64 bytes discarded with a bandwith > > of 2-3 Mbits, using a FreeBSD-4.3 router in a link of 10 Mbits. > > a router does not buffer through traffic in a socket buffer (which is > what "TCP and UDP buffers" are) but on the interface queues and ipintrq, > which are typically 50 packets. > If this is the case you should see ipintrq drops listed > with > > sysctl net.inet.ip.intr_queue_drops > > and you could try to increase the size of that queue with something like > > sysctl -w net.inet.ip.intr_queue_maxlen=100 > > cheers > luigi
What's the meaning of "ipintrq" ? and it's possible to modify the interface queues in Linux ? How many queues exists between the interface and the application ? Are the same to transmit and to receive ? Thank you very much. -- ********************************* Juan F. Rodriguez Hervella Universidad Carlos III de Madrid ******************************** To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-net" in the body of the message
