've tried to install NS2 on linux xp , i was using ns-allinone packages , i've tried different versions but every time i was getting errors in X-graph in starting and then installation termintes with an error in tk files.. i did modify the installaion using installation patch but it was no use.. can any one please help me out in this matter.. i really need to install NS2 as for my dissertation. -- View this message in context: http://www.nabble.com/how-to-install-ns2-on-linux-xp-tf2123777.html#a5858958 Sent from the ns-users forum at Nabble.com.