All things related to multicast

[Greg Shepherd <>]

Matt, 

Do you know who 198.32.236.254 is?

0-gw.ogig.net#traceroute 198.32.236.254 

Type escape sequence to abort.
Tracing the route to 198.32.236.254

  1 den.oregon-gigapop.net (198.32.163.14) 32 msec 32 msec 32 msec
  2 kscy-denv.abilene.ucaid.edu (198.32.8.14) [AS 11537] 44 msec 40 msec
44 msec
  3 hous-kscy.abilene.ucaid.edu (198.32.8.38) [AS 11537] 60 msec 56 msec
60 msec
  4 198.32.236.13 [AS 4557] 60 msec 60 msec 56 msec
  5 198.32.236.37 [AS 4557] 60 msec *  56 msec

Greg

On Mon, 14 Feb 2000, Greg Shepherd wrote:

> 
> The only spec issue I encountered with MSDPMon was that a Cisco router
> expects TLV keepalive whether it is a speaker or a listener.
> 
> Matt,
> 
> I'm out of town this week - giving a talk at IWS2000 -
> http://iws2000.jp.apan.net/
> 
> When I get back, I'll get with you to hunt down duplicate announcments.
> 
> Greg
> 
> On Mon, 14 Feb 2000, Chris Rapier wrote:
> 
> > Can we/I get a look at the source code? The tool I wrote (msdpdump)* to
> > do this seemed to indicate a problem in the implementation of the RFC on
> > ciscos. However, its more than possible that I'm just not grasping
> > something properly. 
> > 
> > 
> > *<plug> www.ncne.nlanr.net/tools/multicast.html </plug>
> > 
> > 
> > Greg Shepherd wrote:
> > > 
> > > Can you confirm (137.39.26.97, 224.0.1.32) from 128.223.253.7
> > > (cisco7-loopback.uoregon.edu)
> > > 
> > > I shows up in your page, but I don't see it at the OGIG.
> > > 
> > > Great work!!! Must be nice to have a staff. ;-)
> > > 
> > > Greg
> > > 
> > > On Mon, 14 Feb 2000, Matthew Davy wrote:
> > > 
> > > > The Abilene NOC has a new tool available for viewing the MSDP SA 
> > > > messages received
> > > > from the Abilene backbone.
> > > >
> > > > We have an MSDP client running on a Solaris box which peers with the 
> > > > Abilene
> > > > Indianapolis (IPLS) router.  It logs the (s,g), RP, and timestamp for 
> > > > all the SA
> > > > messages it receives.   There's a webpage that has various options 
> > > > for viewing and
> > > > searching the logs from the past hour.   The historical data should 
> > > > also be
> > > > available soon.
> > > >
> > > > The webpage is at
> > > >
> > > > http://palpatine.ucs.indiana.edu/~msdpd/
> > > >
> > > > There should also be a link to it from the Abilene NOC page 
> > > > (www.abilene.iu.edu)
> > > > under the Operational Status section by the end of the day.
> > > >
> > > > Thanks !
> > > >
> > > > - Matt
> > > >
> > > > -----------------------------------------------------------------------------
> > > > Matthew Davy                
> > > > 
> > > >                     812-855-7728
> > > > Indiana University Information Technology          Abilene Network 
> > > > Operations
> > > > -----------------------------------------------------------------------------
> > > >
> > > >
> > 
> 
>