SMC Networks SMC6724L3 manual Etherlike Statistics

	PORT CONFIGURATION
Parameter	Description
Transmit Multicast	The total number of packets that higher-level protocols
Packets	requested be transmitted, and which were addressed to
	a multicast address at this sub-layer, including those that
	were discarded or not sent.
Transmit Broadcast	The total number of packets that higher-level protocols
Packets	requested be transmitted, and which were addressed to
	a broadcast address at this sub-layer, including those that
	were discarded or not sent.
Transmit Discarded	The number of outbound packets which were chosen to
Packets	be discarded even though no errors had been detected to
	prevent their being transmitted. One possible reason for
	discarding such a packet could be to free up buffer
	space.
Transmit Errors	The number of outbound packets that could not be
	transmitted because of errors.
Etherlike Statistics
Alignment Errors	The number of alignment errors (missynchronized data
	packets).
Late Collisions	The number of times that a collision is detected later
	than 512 bit-times into the transmission of a packet.
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.
Excessive Collisions	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 operating in
	full-duplex mode.
Single Collision Frames	The number of successfully transmitted frames for
	which transmission is inhibited by exactly one collision.
Internal MAC Transmit	A count of frames for which transmission on a particular
Errors	interface fails due to an internal MAC sublayer transmit
	error.

3-73