Somewhere in these three sites there is your answer:http://ns-2.blogspot.com/ http://www.isi.edu/nsnam/ns/ http://www-net.cs.umass.edu/~ratton/ns-lecture/ -as Banu Sundar wrote: > Hi users, > I have questions on how to monitor the packet drop between two > particular links.I have used the following commands to do it. > set qmon [$ns monitor-queue $n3 $n4 [open qm.out w] 0.1]; > [$ns link $n3 $n4] queue-sample-timeout; > At the end of simulation "qm.out" is created. > The qm.out looks like this; > 0 2 3 0 0 0 0 0 0 0 0 > 0.10000000000000001 2 3 0.0 0.0 0 0 0 0 0 0 > 0.20000000000000001 2 3 0.0 0.0 0 0 0 0 0 0 > 0.30000000000000004 2 3 0.0 0.0 0 0 0 0 0 0 > 0.40000000000000002 2 3 0.0 0.0 0 0 0 0 0 0 > 0.5 2 3 0.0 0.0 0 0 0 0 0 0 > 0.59999999999999998 2 3 0.0 0.0 18 18 0 9000 9000 0 > 0.69999999999999996 2 3 0.0 0.0 38 38 0 19000 19000 0 > 0.79999999999999993 2 3 0.0 0.0 58 58 0 29000 29000 0 > 0.89999999999999991 2 3 0.0 0.0 78 78 0 39000 39000 0 > 0.99999999999999989 2 3 0.0 0.0 98 98 0 49000 49000 0 > 1.0999999999999999 2 3 2990.0000000001178 5.9800000000002349 136 122 0 > 68000 61000 0 > 1.2 2 3 9055.0000000004129 18.110000000000831 176 147 9 88000 73500 > 4500 > 1.3 2 3 9625.0000000006312 19.250000000001268 216 172 24 108000 86000 > 12000 > 1.4000000000000001 2 3 9625.0000000009095 19.25000000000183 256 197 39 > 128000 98500 19500 > 1.5000000000000002 2 3 9625.0000000011878 19.25000000000238 296 222 54 > 148000 111000 27000 > 1.6000000000000003 2 3 9625.0000000014679 19.250000000002938 336 247 69 > 168000 123500 34500 > 1.7000000000000004 2 3 9625.0000000017426 19.250000000003489 376 272 84 > 188000 136000 42000 > 1.8000000000000005 2 3 9625.0000000020191 19.25000000000405 416 297 99 > 208000 148500 49500 > 1.9000000000000006 2 3 9625.000000002301 19.250000000004601 456 322 114 > 228000 161000 57000 > > I have no idea how to interpret it! Which column gives the values of > packets dropped at each instant.Please please try to help me with this.It > is creating a blockk in my work and I am not able to proceed further > without this informations. > Thanks a lot in advance, > Banu > > > > > Send free SMS to your Friends on Mobile from your Yahoo! Messenger. Download > Now! http://messenger.yahoo.com/download.php >
