This object is a count of the number of octets
contained in invalid frames that have been received
on this port. This counter is incremented by
OctetCount for each frame received on this port which
is counted by icfVgPortIPMFrames or
icfVgPortDataErrorFrames. This counter can be
combined with icfVgPortReadableOctets to calculate
network utilization.
Note that this counter will roll over very quickly.
It is provided for backward compatibility for Network
Management protocols that do not support 64 bit
counters (e.g. SNMP version 1).