Port Statistics - HP nj2000 User Manual

Port Statistics

You can display statistics on network traffic from the ports. These statistics can be used to identify potential
problems with the switch (such as a faulty port or unusually heavy loading). All values displayed have been
accumulated since the last system reboot, but can be reset to zero by clicking the CLEAR button. The current
statistics are not displayed until you click the REFRESH button.
Parameter
Interface Statistics
Received Octets
Received Unicast Packets
Received Errors
Transmitted Multicast
Packets
Transmitted Broadcast
Packets
Received High Priority
Packets
Transmitted High Priority
Packets
Received Multicast Packets
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3Com Network Jack NJ2000
Description
The total number of octets received on the interface, including framing
characters.
The number of subnetwork-unicast packets delivered to a higher-layer
protocol.
The number of inbound packets that contained errors preventing them
from being deliverable to a higher-layer protocol.
The total number of packets that higher-level protocols
requested be transmitted, and which were addressed to a multicast
address at this sub-layer, including those that were discarded or not sent.
The total number of packets that higher-level protocols
requested be transmitted, and which were addressed to a broadcast
address at this sub-layer, including those that were discarded or not sent.
The total number of received packets that set as High Priority in the QoS
settings.
The total number of transmitted packets that set as High Priority in the
QoS settings.
The number of packets, delivered by this sub-layer to a higher (sub-)layer,
which were addressed to a multicast address at this sub-layer.
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