[ns] problem running examples !!!
Hi i have a problem in running some basic examples in ns-2 ... am using ns-2 (v. 2.29) on cygwin for windows !! here is the result from running the example: $ ns example1b.tcl [EMAIL PROTECTED] /usr/local $ nam: no display name and no $DISPLAY environment variable plz if anybody can help here ... whats the problem and how to fix it ?! thanx
[ns] MobileIP base station
Could anyone say where and how the links are connected to the base station nodes. Trying to find the methods that install then as well. Thanks Keita
Re: [ns] static routing in ad hoc network
Was not this NOAH intended to do something like that? I've not tried it by myself, but it may be worth giving it a try. Regards, Ramón At 16:16 02/02/2006, Michael Lee wrote: Sara, ns2 doesn't support static routing for wireless nodes. There might be a 3rd party module that adds this, but I am not aware of any. Regards, Michael On Feb 2, 2006, at 3:31 AM, saradellaluna wrote: Dear all, I am a newbie in NS2, and I am working on wireless sensors network simulation using the 802.15.4 module developed by Zheng. The scripts that come with the module use AODV as the routing protocol. However, I would like to configure static routing tables for each node, so as to be able to control the exact path followed by my packets. Can anybody give suggestions on how to do this? Thanks in advance! Regards, Sara Della Luna
Re: [ns] OLSR patch for current ns 2.29?
Thanks for the link! I read in the documentation that certain parameters can be easily set directly from TCL scripts (e.g. Hello and TC Intervals). I would like to modify TCRedundancy and MPRCoverage and I'm afraid they are hard coded. Could you please tell me if I will have to modify source code and recompile everytime I want to change those values? I'm not a NS expert, so if you could answer my question... :) Thanks in advance. 2006/1/31, Francisco J. Ros [EMAIL PROTECTED]: Hi, You can try this one: http://masimum.dif.um.es/?Software:UM-OLSR Regards, fran On Tuesday 31 January 2006 15:52, Eduard GV wrote: Hi, I need to run some simulations of OLSR ad-hoc routing protocol. AFAIK, ns 2.29 currently supports DSDV, DSR TORA and AODV routing agents in mobile networking and not OLSR. I also know that there are implementations that can be compiled under older versions of ns-2 (e.g. http://hipercom.inria.fr/olsr/olsrpatch.diff.gz for ns version 2.1b7a). So... Could anybody please tell me how to run OLSR simulations for current ns version? Thanks.
Re: [ns] static routing in ad hoc network
Hi, there is the NOAH module (NOn Ad-Hoc Routing). It is available as a patch for ns-2.26 and you can use it to set your own routing table for wireless networks. A student of mine has successfully used it for his project. I don't have the URL handy but I'm sure you'll find it if you google. bye, Martina Michael Lee schrieb: Sara, ns2 doesn't support static routing for wireless nodes. There might be a 3rd party module that adds this, but I am not aware of any. Regards, Michael On Feb 2, 2006, at 3:31 AM, saradellaluna wrote: Dear all, I am a newbie in NS2, and I am working on wireless sensors network simulation using the 802.15.4 module developed by Zheng. The scripts that come with the module use AODV as the routing protocol. However, I would like to configure static routing tables for each node, so as to be able to control the exact path followed by my packets. Can anybody give suggestions on how to do this? Thanks in advance! Regards, Sara Della Luna
[ns] help with trace file
Hello, I am trying to collect some data from the ns-2 trace file to tabulate results. I am using the new wireless trace format. I have agent, router and mac trace set to ON in my tcl file. I am using AODV as my routing protocol. However, I do not see any MAC address information or packet ID or unique ID that I can use to calculate throughput, delay etc. Sample trace is as follows: s -t 46.0 -Hs 50 -Hd -2 -Ni 50 -Nx 0.00 -Ny 50.00 -Nz 0.00 -Ne 198.231428 -Nl AGT -Nw --- [0.00 0 0] -Is 50.0 -Id 51.0 -It tcp -Il 40 -If 2 -Ii 1 -Iv 32 -Pn tcp -Ps 0 -Pa 0 -Pf 0 -Po 0 r -t 46.0 -Hs 50 -Hd -2 -Ni 50 -Nx 0.00 -Ny 50.00 -Nz 0.00 -Ne 198.231428 -Nl RTR -Nw --- [0.00 0 0] -Is 50.0 -Id 51.0 -It tcp -Il 40 -If 2 -Ii 1 -Iv 32 -Pn tcp -Ps 0 -Pa 0 -Pf 0 -Po 0 s -t 46.0 -Hs 50 -Hd -2 -Ni 50 -Nx 0.00 -Ny 50.00 -Nz 0.00 -Ne 198.231428 -Nl RTR -Nw --- [0.00 0 0] -Is 50.255 -Id -1.255 -It AODV -Il 48 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x2 -Ph 1 -Pb 3 -Pd 51 -Pds 0 -Ps 50 -Pss 8 -Pc REQUEST s -t 46.04532 -Hs 7 -Hd -2 -Ni 7 -Nx 1.00 -Ny 100.00 -Nz 0.00 -Ne 198.137611 -Nl MAC -Nw --- [0.12 7 50] Any help appreciated. Thanks, Sita
