All things related to multicast

[Chris Rapier <>]

Actually that does explain some of what I was seeing. I need to go back
to an earlier version of the code to see how this changes things. Thanks
for the insight.

Bill Fenner 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.
> 
> The spec has changed since the initial implementation; one thing that's
> definitely different is that IOS sends keepalives of length 3 but the spec
> says to send them with length 4.  Dunno if you're seeing anything else...
> 
>   Bill