Looks like we're back--thanks very much to whoever fixed it! http://www-unix.mcs.anl.gov/~olson/rtpmon-beacon/ shows a nicely connected mesh of multicast connections. === Bill Nickless http://www.mcs.anl.gov/people/nickless +1 630 252 7390 PGP:0E 0F 16 80 C5 B1 69 52 E1 44 1A A5 0E 1B 74 F7 nickless at mcs.anl.gov