- ACK's timestamped. See bgmon.pl log for details. - if a node cannot receive ACK's due to firewalled UDP, oprecv will kill   off bgmon on that node. To discover this, opsrecv detects when a node   sends many duplicates of the same data to which opsrecv has sent ACKs   about in the past.
- ACK's timestamped. See bgmon.pl log for details.
- if a node cannot receive ACK's due to firewalled UDP, oprecv will kill
  off bgmon on that node. To discover this, opsrecv detects when a node
  sends many duplicates of the same data to which opsrecv has sent ACKs
  about in the past.

nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome