PLANET GSD-1002M - Manual (Page 71)

User’s Manual of GSD-1002M
 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.
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 Multicast
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.
 Transmit Broadcast
Packets
Figure 4-3-5 Ethernet link Counters page screenshot
Object Description
The number of alignment errors (missynchronized data packets).  Alignment Errors
A count of frames received on a particular interface that are an integral number of
octets in length but do not pass the FCS check. This count does not include
frames received with frame-too-long or frame-too-short error.
 FCS Errors
The number of successfully transmitted frames for which transmission isinhibited
by exactly one collision.
 Single Collision
Frames
A count of successfully transmitted frames for which transmission is inhibited by
more than one collision.
 Multiple Collision
Frames
A count of frames for which the first transmission attempt on a particularinterface
is delayed because the medium was busy.
 Deferred
Transmissions
The number of times that a collision is detected later than 512 bit-times into the
transmission of a packet.
 Late Collision
 Excessive Collision A count of frames for which transmission on a particular interface fails due to
excessive collisions. This counter does not increment when the interface is
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