Hello all, First I'll state my final goal - In case someone knows an existing piece of code that does the trick: To use Linux with two network interfaces as a router and link simulator with the following features: 1. Limited bandwidth 2. Specified propagation delay which affects each packet going out of an interface 3. Limited bucket size (send buffer) for each interface. I know how to do no. 1 using CBQ. What about 2 and 3 ? I haven't seen any qdisc that deliberately imposes a specified delay. How can the send buffer size be changed ? I can see its current value in the 'ifconfig' output, under 'txqueuelen', but I don't know how to modify it. Best Regards Oded Shaham Flash Networks 16 Galgalei Haplada, Herzliya, Israel Tel: +972-9-9580666 ext. 215 Fax: +972-9-9564888 Cell phone: +972-5-4552009 Email: oded@xxxxxxxxxxxxxxxxx
