On Sun, 6 Jul 1997 01:16:22 -0700 (PDT) 
 Wailer <banshee@gabriella.abattoir.com> wrote:

 > How can I further diagnose this problem?
 > Is 'buffer space' apart from mbufs?  I should have plenty of mbufs.
 > How can i see what has consumed this 'buffer space'?  How can i clear
 > it other than dropping the ppp line?

"No buffer space available" means you used up all of the space in your
send socket buffer, presumably because the packets you've been "sending"
haven't actually made it out to the interface, or something.

I'm assuming you see this after a few seconds of running ping without
seeing replies, and that it takes a few seconds each time you run ping
for the error to occur... Is something different happening?

Jason R. Thorpe                                       thorpej@nas.nasa.gov
NASA Ames Research Center                               Home: 408.866.1912
NAS: M/S 258-6                                          Work: 415.604.0935
Moffett Field, CA 94035                                Pager: 415.428.6939