Re: [ns] ns2.29: Disable RTS/CTS in OLSR
Hello, I'm using this version of OLSR http://masimum.dif.um.es/?Software:UM-OLSR:Installation and it is working But I can't disable the RTS/CTS mode with a simple add in the tcl script of the following command MAC/802_11 set RTSThreshold_ 3000 It will be very helpful if someone can tell me how I can disable RTS/CTS mode under OLSR protocol simulation. Thanks in advance, Ines On Tue, Jul 5, 2011 at 8:53 AM, fat computer fatma...@yahoo.com wrote: can u send to me umolsr , because I use file in link http://masimum.dif.um.es/?Software:UM-OLSR:Installation I don't know if it is work or not, can u send an example to test OLSR. Thanx fatcomp - Original Message - From: Inès Doghri ines.dog...@gmail.com To: ns-users@ISI.EDU Cc: Sent: Wednesday, June 29, 2011 7:16 PM Subject: [ns] ns2.29: Disable RTS/CTS in OLSR Dear Ns users, I simulate OLSR (umolsr version) routing protocol under ns 2.29 and I want to disable RTS/CTS mode. To do so, I add in my tcl script the following command MAC/802_11 set RTSThreshold_ 3000 and it generates an error when simulating the tcl script : Scheduler: Event UID not valid!. I would understand why this and how can I disable RTS/CTS with OLSR. thanks in advance, best regards Ines -- Ines DOGHRI -- Ines DOGHRI -- Ines DOGHRI
Re: [ns] ns2.29: Disable RTS/CTS in OLSR
Hi, At the beginning, the simulation works well but in the middle of simulation it stops and generates an error : Scheduler: Event UID not valid!. Do you have disactivated RTS/CTS mode with succes under OLSR protocol, if yes could you please tell me how do you do this and which version of OLSR did you have used in your simulation? Thanks in advance, Ines On Tue, Jul 5, 2011 at 11:27 AM, Imran khan imrankhan1...@gmail.com wrote: Hi, It should work, did get an error? how did you find that its not working? -- Best Regards, Imran Khan Research Engineer Network and Service Architecture Lab Institute Telecom, Telecom SudParis, CNRS Lab UMR5157 9 rue Charles Fourier, 91011 Evry, France +33 (0) 6 10 91 00 63 http://www.about.me/imrankhan1984 On Tue, Jul 5, 2011 at 10:42 AM, Inès Doghri ines.dog...@gmail.comwrote: Hello, I'm using this version of OLSR http://masimum.dif.um.es/?Software:UM-OLSR:Installation and it is working But I can't disable the RTS/CTS mode with a simple add in the tcl script of the following command MAC/802_11 set RTSThreshold_ 3000 It will be very helpful if someone can tell me how I can disable RTS/CTS mode under OLSR protocol simulation. Thanks in advance, Ines On Tue, Jul 5, 2011 at 8:53 AM, fat computer fatma...@yahoo.com wrote: can u send to me umolsr , because I use file in link http://masimum.dif.um.es/?Software:UM-OLSR:Installation I don't know if it is work or not, can u send an example to test OLSR. Thanx fatcomp - Original Message - From: Inès Doghri ines.dog...@gmail.com To: ns-users@ISI.EDU Cc: Sent: Wednesday, June 29, 2011 7:16 PM Subject: [ns] ns2.29: Disable RTS/CTS in OLSR Dear Ns users, I simulate OLSR (umolsr version) routing protocol under ns 2.29 and I want to disable RTS/CTS mode. To do so, I add in my tcl script the following command MAC/802_11 set RTSThreshold_ 3000 and it generates an error when simulating the tcl script : Scheduler: Event UID not valid!. I would understand why this and how can I disable RTS/CTS with OLSR. thanks in advance, best regards Ines -- Ines DOGHRI -- Ines DOGHRI -- Ines DOGHRI -- Ines DOGHRI
Re: [ns] ns2.29: Disable RTS/CTS in OLSR
Thank you for your message and your help... I check your tcl file and I see that the disactivation of RTS/CTS works well with the 20kb/s rate of CBR. When I put for example the CBR rate at 100kb/s the simulation doesn't work perfectly and we get the Event UID error. I let you try with a bigger CBR rate such as 100kb/s et tell me about your results please... Thanks, Ines + On Tue, Jul 5, 2011 at 1:58 PM, Imran khan imrankhan1...@gmail.com wrote: I just re-checked this command and its working perfectly. I did not get the Event UID error. Without the command the RTS/CTS packets are in the trace file, but when I use the RTSThreshold command there are no RTS/CTS packets. I'm sending you the files I used for testing, may be you'll get the idea, one is the tcl and other contains the movement patterns of 30nodes for 300seconds. One thing I can advise is to use the RTSThreshold command before creating new instance of simulator, above this line 'set ns_ [new Simulator]' ans use a debugger to correctly find the source of error. -- Best Regards, Imran Khan Research Engineer Network and Service Architecture Lab Institute Telecom, Telecom SudParis, CNRS Lab UMR5157 9 rue Charles Fourier, 91011 Evry, France +33 (0) 6 10 91 00 63 http://www.about.me/imrankhan1984 On Tue, Jul 5, 2011 at 2:43 AM, Inès Doghri ines.dog...@gmail.com wrote: Hi, At the beginning, the simulation works well but in the middle of simulation it stops and generates an error : Scheduler: Event UID not valid!. Do you have disactivated RTS/CTS mode with succes under OLSR protocol, if yes could you please tell me how do you do this and which version of OLSR did you have used in your simulation? Thanks in advance, Ines On Tue, Jul 5, 2011 at 11:27 AM, Imran khan imrankhan1...@gmail.comwrote: Hi, It should work, did get an error? how did you find that its not working? -- Best Regards, Imran Khan Research Engineer Network and Service Architecture Lab Institute Telecom, Telecom SudParis, CNRS Lab UMR5157 9 rue Charles Fourier, 91011 Evry, France +33 (0) 6 10 91 00 63 http://www.about.me/imrankhan1984 On Tue, Jul 5, 2011 at 10:42 AM, Inès Doghri ines.dog...@gmail.comwrote: Hello, I'm using this version of OLSR http://masimum.dif.um.es/?Software:UM-OLSR:Installation and it is working But I can't disable the RTS/CTS mode with a simple add in the tcl script of the following command MAC/802_11 set RTSThreshold_ 3000 It will be very helpful if someone can tell me how I can disable RTS/CTS mode under OLSR protocol simulation. Thanks in advance, Ines On Tue, Jul 5, 2011 at 8:53 AM, fat computer fatma...@yahoo.com wrote: can u send to me umolsr , because I use file in link http://masimum.dif.um.es/?Software:UM-OLSR:Installation I don't know if it is work or not, can u send an example to test OLSR. Thanx fatcomp - Original Message - From: Inès Doghri ines.dog...@gmail.com To: ns-users@ISI.EDU Cc: Sent: Wednesday, June 29, 2011 7:16 PM Subject: [ns] ns2.29: Disable RTS/CTS in OLSR Dear Ns users, I simulate OLSR (umolsr version) routing protocol under ns 2.29 and I want to disable RTS/CTS mode. To do so, I add in my tcl script the following command MAC/802_11 set RTSThreshold_ 3000 and it generates an error when simulating the tcl script : Scheduler: Event UID not valid!. I would understand why this and how can I disable RTS/CTS with OLSR. thanks in advance, best regards Ines -- Ines DOGHRI -- Ines DOGHRI -- Ines DOGHRI -- Ines DOGHRI -- Ines DOGHRI
