PLANET GS-4210-8P2T2S - Manual (Page 76)

User’s Manual of GS-4210-8P2T2S
 Received Broadcast
Packets The number of packets, delivered by this sub-layer to a higher (sub-) layer,
addressed to a broadcast address at this sub-layer.
 Transmit Multicast
Packets The total number of packets that higher-level protocols requested is transmitted
and is 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 is transmitted,
and addressed to a broadcast address at this sub-layer, including those that were
discarded or not sent.
Figure 4-3-5 Ethernet link Counters Page Screenshot
Object Description
 Alignment Errors The number of alignment errors (missynchronized data packets).
 FCS 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.
 Single Collision
Frames The number of successfully transmitted frames for which transmission is inhibited
by exactly one collision.
 Multiple Collision
Frames A count of successfully transmitted frames for which transmission is inhibited by
more than one collision.
 Deferred
Transmissions A count of frames for which the first transmission attempt on a particular interface
is delayed because the medium was busy.
 Late Collision The number of times that a collision is detected later than 512 bit-times into the
transmission of a packet.
 Excessive Collision A count of frames for which transmission on a particular interface fails due to
excessive collisions. This counter does not increase when the interface is
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