In network environment, data are transmit wired
packet to its destination bit by bit. The packet
error occur whenever the checksum or cyclic
redundancy check over the contents of a packet
mismatch and unable to pass the
character-by-character parity bit checking in
the network protocol.
High occurrence of packet error in a network may result the packet loss and unhealthy network. Few of the common factors that causes packet error occur in a network transmit is malfunction network hub, defected network interface card and low grade network cable.