17. Ethernet Statistics
ROX™ v2.2 User Guide 175 RuggedBackbone™ RX5000
2. The packet has invalid CRC.
3. A Collision Event has not been detected.
4. A Late Collision Event has not been detected.
UndersizePkts
Synopsis: unsigned long integer
The number of received packets which meet all the following conditions:
1. The packet data length is less than 64 octets.
2. A Collision Event has not been detected.
3. A Late Collision Event has not been detected.
4. The packet has valid CRC.
OversizePkts
Synopsis: unsigned integer
The number of packets received with data length greater than 1536 octets and
valid CRC.
Fragments
Synopsis: unsigned integer
The number of packets received which meet all the following conditions:
1. The packet data length is less than 64 octets, or it is a packet without SFD and is less than
64 octets in length.
2. A Collision Event has not been detected.
3. A Late Collision Event has not been detected.
4. The packet has invalid CRC.
Jabbers
Synopsis: unsigned integer
The number of packets which meet all the following conditions:
1. The packet data length is greater that 1536 octets.
2. The packet has invalid CRC.
Collisions
Synopsis: unsigned integer
The number of received packets for which a Collision Event has been detected.
LateCollisions
Synopsis: unsigned integer
The number of received packets for which a Late Collision Event has been detected.
Pkts64Octets
Synopsis: unsigned integer
The number of received and transmitted packets with a size of 64 octets. This
includes received and transmitted packets as well as dropped and local
received packets. This does not include rejected received packets.
Pkts65to127Octets
Synopsis: unsigned integer
The number of received and transmitted packets with a size of 65 to 127 octets. This includes
received and transmitted packets as well as dropped and local received packets. This does not
include rejected received packets