Re: MAC tracing in CMU

[Juana Elias Nakfour <nakfourj@cse.msu.edu>]

Padma,
	I fixed it and it worked. But I just have one more question. All
the tracing is for message type packets, how can I trace tcp type packets.
I did read the documentation but it is really not clear.. thanks !!


~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Juana Nakfour                          | URL: www.cse.msu.edu/~nakfourj             
Graduate Assistant                     | Address: 201 N. Pennsylvania 
Computer Science and Engineering Dept. |          Lansing, MI 48912. 
Michigan State University	       | Phone: (517) 487 9031	
                         "F1 all the way.............."
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

On Thu, 13 May 1999, Padmaparna Haldar wrote:

> 
> I'm sorry..
> 
> replace line
>          $mac sendtarget
> with
>          $mac down-target
> 
> and line $mac sendtarget
> 
> with     $mac up-target
> 
> 
> On Thu, 13 May 1999, Padmaparna Haldar wrote:
> 
> > 
> > Juana,
> > This is a typo.
> > Try replacing sendtarget with down-target and recvtarget with up-target.
> > i.e, in ~ns/tcl/lib/ns-mobilenode.tcl's lines 271/272 & 278/279
> > replace line
> > 	$mac sendtarget
> > with
> > 	$mac up-target
> > and do the same with downtarget.
> > 
> > --Padma.
> > 
> > 
> > On Thu, 13 May 1999, Juana Elias Nakfour wrote:
> > 
> > > Hi everyone !!
> > > 	When running the example wired-cum-wireless-sim.tcl with 
> > > set MacTrace  ON
> > > I get the following errors:
> > > 
> > > (_o32 cmd line 1)
> > > invoked from within
> > > "_o32 cmd sendtarget"
> > > invoked from within
> > > "catch "$self cmd $args ret"
> > > (proceudre _o32 line 2)
> > > invoked from within
> > > $mac sendtarget
> > > procedure _o26 line 59
> > > Node/MobileNode add-interface line 59......................
> > > 
> > > I read the documentation about the mobility support in ns but still didn't
> > > understand how to trace tcp packets in the CMU mobile nodes. None of the
> > > examples given in ns do that. 
> > > thanks in advance !!!!!!
> > > 
> > > 
> > > 
> > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > > Juana Nakfour                          | URL: www.cse.msu.edu/~nakfourj             
> > > Graduate Assistant                     | Address: 201 N. Pennsylvania 
> > > Computer Science and Engineering Dept. |          Lansing, MI 48912. 
> > > Michigan State University	       | Phone: (517) 487 9031	
> > >                          "F1 all the way.............."
> > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > > 
> > 
> > ------------------------------------------------
> > Be true to your work, your word, and your friend.
> > --Thoreau
> > 
> > Padmaparna Haldar
> > ISI/USC.
> > 310.822.1511 #352
> > 
> 
> ------------------------------------------------
> Be true to your work, your word, and your friend.
> --Thoreau
> 
> Padmaparna Haldar
> ISI/USC.
> 310.822.1511 #352
>