[ns] VoIP in ns

2008-04-08 Thread Bilal T.
Hi everyone; 1. Please tell ma how Voip traffic should be created in ns 2. i suppose it is a simple cbr application? 2. how to get statistics on delays and packets loss in MANETs with ns2 i am using ns2.31 Thank you,

[ns] Bidirectional traffic

2008-04-17 Thread Bilal T.
hi everyone, i set a bidirectional cbr application traffic between two nodes n0 and n19 this way: set udp0 [new Agent/UDP] set sink19 [new Agent/Null] $ns_ attach-agent $node_(0) $udp0 $ns_ attach-agent $node_(19) $sink19 $ns_ connect $udp0 $sink19 set cbr0 [new Application/Traffic/CBR] $cbr0 se

[ns] Problem with creating nodes in wireless + TORA

2008-04-18 Thread Bilal T.
Hi everyone, I can't create nodes when using TORA routing. AODV, DSR and DSDV works well but when changing to TORA i get:: (_o17 cmd line 1) invoked from within "_o17 cmd port-dmux _o32" invoked from within "catch "$self cmd $args" ret" invoked from within "if [catch "$self cmd $arg

[ns] Is NS2 Reliable ?!!! Your experience is needed

2008-04-19 Thread Bilal T.
Hi all, Please give me an answer, i have been searching for an explanation for more than a week without any result. simple wireless script:: O O OO O O changing distance between nodes --> segmentation fault changing antenna

[ns] ManualRtg or MANUAL with wireless networks

2008-04-19 Thread Bilal T.
Hi, Please tell me if it is possible to use manual (source) routing with wireless networks. i can find the entry ManualRtg in /tcl/lib/ns-lib.tcl but when using it in : $ns_ node-config -adhocRouting ManualRtg \ i get the error: invalid command name "Agent/ManualRtgAgent" thank you,