HP CommonIO Products Example 6: Displaying Virtual Circuit Status

Diagnostic Utilities x25stat

0 receive buffer overflows

0 receive aborts

NOTE	T4 under “STASTISTICS FOR LAPB” in the example above is only an
	internal parameter; it is not configurable.
	The output under the heading “STATISTICS FOR WAN” is explained as
	follows:
Table 5-7	Statistics for WAN Output
	Output on Screen	Description/Meaning
	transmit underruns	Shows the number of times a
		transmission was aborted
		because the next octets to be
		transmitted were not provided
		soon enough for the level 2
		firmware
	receive overruns	Shows often-received octets were
		overwritten because they were
		not processed by the card
	received frames with no	No message available in level 1 to
	buffer	copy received data to
	received frames with no flow	Never used
	control
	receive buffer overflows	Count of “too long” frames
		received
	receive aborts	Count of frames that have been
		aborted

Example 6: Displaying Virtual Circuit Status

x25stat -v -d x25_0

PER-VC STATISTICS FOR X25

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126 Chapter 5