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User’s Manual of SGSD-1022 / SGSD-1022P
SGSW-2840 / SGSW-2840P
126
• Received Errors
The number of inbound packets that contained errors preventing them from being
deliverable to a higher-layer protocol.
• Transmit Octets
The total number of octets transmitted out of the interface, including framing
characters.
• Transmit Unicast
Packets
The total number of packets that higher-level protocols requested be transmitted
to a subnetwork-unicast address, including those that were discarded or not sent.
Table 4-2-2 Port Statistics :
Parameter Description
Interface Statistics
Received Octets
The total number of octetts received on the interface, including framing
characters.
Received Unicast Packets
The number of subnetwork-unicast packets delivered to a higher-layer protocol.
Received Multicast Packets
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.
Received Broadcast
Packets
The number of packets, delivered by this sub-layer to a higher (sub-)layer, which
were addressed to a broadcast address at this sub-layer.
Received Discarded
Packets
The number of inbound packets which were chosen to be discarded even though
no errors had been detected to prevent their being deliverable to ahigher-layer
protocol. One possible reason for discarding such a packet could be to free up
buffer space.
Received Unknown Packets
The number of packets received via the interface which were discardedbecause
of an unknown or unsupported protocol.
Received Errors
The number of inbound packets that contained errors preventing themfrom being
deliverable to a higher-layer protocol.
Transmit Octets
The total number of octets transmitted out of the interface, including framing
characters.
Transmit Unicast Packets
The total number of packets that higher-level protocols requested betransmitted
to a subnetwork-unicast address, including those that were discarded or not sent.
Parameter
Description
Transmit Multicast Packets
The total number of packets that higher-level protocols requested betransmitted,
and which were addressed to a multicast address at this sub-layer, including
those that were discarded or not sent.
Transmit Broadcast Packets
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.