Black Box LPB2910A User Manual page 268

3-­‐5.4.1.2 H istory
This s ection p rovides a n o verview o f R MON H istory e ntries. E ach p age s hows u p t o 9 9 e ntries f rom
the H istory t able, d efault i s 2 0, s elected t hrough t he " entries p er p age" i nput f ield. W hen f irst v isited,
the w eb p age w ill s how t he f irst 2 0 e ntries f rom t he b eginning o f t he H istory t able. T he f irst d isplayed
will b e t he o ne w ith t he l owest H istory I ndex a nd S ample I ndex f ound i n t he H istory t able.
The " Start f rom H istory I ndex a nd S ample I ndex" a llows t he u ser t o s elect t he s tarting p oint i n t he
History t able.
The " Start f rom H istory I ndex a nd S ample I ndex" a llows t he u ser t o s elect t he s tarting p oint i n t he
History t able. C licking t he b utton w ill u pdate t he d isplayed t able s tarting f rom t hat o r t he n ext c losest
History t able m atch.
The s witch w ill u se t he l ast e ntry o f t he c urrently d isplayed e ntry a s a b asis f or t he n ext l ookup. W hen
the e nd i s r eached, t he t ext " No m ore e ntries" i s s hown i n t he d isplayed t able. U se t he b utton t o s tart
over.
Web I nterface
To c onfigure a R MON h istory C onfiguration i n t he w eb i nterface:
1. Specify t he P ort t hat y ou w ant t o c heck.
2. Click S ecurity, S witch, R MON, t hen H istory.
3. Check " Auto-­‐refresh".
4. Click " Refresh" to refresh the port detailed statistics or clear all information when you click
" C lear".
Figure 3 -­‐5.4.1.2: RMON H istory O verview
Parameter d escription:
History I ndex

Indicates t he i ndex o f H istory c ontrol e ntry.
Sample I ndex

Indicates t he i ndex o f t he d ata e ntry a ssociated w ith t he c ontrol e ntry.
Sample S tart

The v alue o f s ysUpTime a t t he s tart o f t he i nterval o ver w hich t his s ample w as m easured.
Drop

The t otal n umber o f e vents i n w hich p ackets w ere d ropped b y t he p robe d ue t o l ack o f r esources.
Octets

The t otal n umber o f o ctets o f d ata ( including t hose i n b ad p ackets) r eceived o n t he n etwork.
Pkts

The total number of packets (including bad packets, broadcast packets, and multicast packets)
256
Publication date: Sept, 2015
Revision A1