Re: [ns] Re: Regarding

[Polly Huang <huang@tik.ee.ethz.ch>]

For some reason, I knew you're gonna say this, Lloyd :). And, yes, I'll
add compute-rpset into the documentation as soon as I can. 

-Polly

On Sun, 27 Feb 2000, Lloyd Wood wrote:

> It would be nice if this was mentioned in e.g. nsDoc 24.3; I can't
> find a mention of compute-rpset anywhere.
> 
> http://www.isi.edu/%7Esalehi/ns_doc/node171.html
> and thereabouts seem particularly screwy relative to the print version
> of the documentation.
> 
> cheers,
> 
> L.
> 
> <L.Wood@surrey.ac.uk>PGP<http://www.ee.surrey.ac.uk/Personal/L.Wood/>
> 
> 
> On Sun, 27 Feb 2000, Polly Huang wrote:
> 
> > Anirban,
> > 
> > Say initially, you set the c_rp to $n2 like:
> > set mproto CtrMcast
> > set mrthandle [$ns mrtproto $mproto {}]
> > $mrthandle set_c_rp $n2 
> > 
> > To change the core in the middle of a simulation, you need to reassign
> > c_rp, and then re-compute rpset adn mcast routes like this:
> > $ns at 0.7  "$mrthandle set_c_rp $n0"
> > $ns at 0.71 "[$mrthandle set ctrrpcomp] compute-rpset"
> > $ns at 0.72 "$mrthandle compute-mroutes"
> > 
> > hope this helps,
> > -Polly
> > 
> > On Sun, 27 Feb 2000, Anirban Chakrabarti wrote:
> > 
> > > Hi,
> > > I am a graduate student in Iowa State University. I am trying to add core
> > > migration to multicast trees. But, when I am changing the core the sender
> > > is still sending to the old core. Can you suggest me something? Any
> > > insight will be of enormous help.
> > > Thanks
> > > Anirban
>