MFC 1.62:   Refuse to install invalid ARP entries.
MFC 1.62:
  Refuse to install invalid ARP entries.

  Submitted by:		Vitaliy Ovsyannikov <V.Ovsyannikov kr.ru>

Approved by:	re (kensmith)

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase