I am working on the Wimax patch for NS and trying to study QoS and Scheduling How do I obtain QoS information such as : Delay Packet Loss Jitter Throughput ....and use the above QoS data in variables in the tcl script. I have tried using variable binding but it doesn't seem to work. What can i do instead?? Also please guide me as to how I can explicitly define a mobile node to have a specific scheduling queue type like UGS or BE or nrtPS etc. I am enclosing along with this message the .tcl file which I have written to generate the required scenario. I would like to obtain the QoS Information corresponding to this scenario. Please Help! Thanking you in anticipation. Mike http://www.nabble.com/file/p24600470/qos1.tcl qos1.tcl -- View this message in context: http://www.nabble.com/QoS-Information-tp24600470p24600470.html Sent from the ns-users mailing list archive at Nabble.com.