Black Box LPB2910A User Manual page 269

received.
Broadcast

The t otal n umber o f g ood p ackets r eceived t hat w ere d irected t o t he b roadcast a ddress.
Multicast

The t otal n umber o f g ood p ackets r eceived t hat w ere d irected t o a m ulticast a ddress.
CRCErrors

The total number of packets received that had a length (excluding framing bits, but including FCS
octets) o f b etween 6 4 a nd 1 518 o ctets, i nclusive, b ut h ad e ither a b ad F rame C heck S equence ( FCS)
with an integral number of octets (FCS Error) or a bad FCS with a non-­‐integral number of octets
(Alignment E rror).
Undersize

The t otal n umber o f p ackets r eceived t hat w ere l ess t han 6 4 o ctets.
 Oversize
The t otal n umber o f p ackets r eceived t hat w ere l onger t han 1 518 o ctets.
Frag.

The n umber o f f rames w ith s ize l ess t han 6 4 o ctets r eceived w ith i nvalid C RC.
 Jabb.
The n umber o f f rames w ith s ize l arger t han 6 4 o ctets r eceived w ith i nvalid C RC.
Coll.

The b est e stimate o f t he t otal n umber o f c ollisions o n t his E thernet s egment.
Utilization

The best estimate of the mean physical layer network utilization on this interface during this
sampling i nterval, i n h undredths o f a p ercent.
Buttons

Auto-­‐refresh: Check this box to refresh the page automatically. Automatic refresh occurs every
seconds.
Refresh: C lick t o r efresh t he p age i mmediately.
|<<: Updates the table starting from the first entry in the History table, i.e., the entry with the
lowest H istory I ndex a nd S ample I ndex
>>: U pdates t he t able, s tarting w ith t he e ntry a fter t he l ast e ntry c urrently d isplayed
257
Publication date: Sept, 2015
Revision A1
3