Chapter13NetworkManagementConguration
ConfiguringRMON
TocongureRMON,performthefollowingsteps.
Step
CommandFunction
1
ZXR10(config-if)#rmoncollectionstatistics
<index>[owner<string>]
Thisenablesstatisticsona
port
2
ZXR10(config-if)#rmonalarm<index><variable
><interval>{delta|absolute}rising-threshold
<value>[<event-index>]falling-threshold
<value>[<event-index>][owner<string>]
ThissetsalarmsandMIB
objects
3
ZXR10(config-if)#rmoncollectionhistory<index>[o
wner<string>][buckets<bucket-number>][interval
<seconds>]
Thisenableshistorycollection
oftheinterface
4
ZXR10(config-if)#rmonevent<index>[log][trap
<community>][description<string>][owner
<string>]
Thisconguresanevent
5
ZXR10(config-if)#showrmon[alarms][events][h
istory][statistics]
ThisdisplaysRMON
congurationandrelated
information
RMONConfigurationExample
ThefollowingareseveralcongurationexamplesoftheRMON.
ExampleThisexampleshowshowtocongureandstartstatisticscontrol
entriesoftheRMON.
ZXR10(config)#interfacefei_1/1
ZXR10(config-if)#rmoncollectionstatistics1ownerrmontest
Assumencomputersarelinkedtoportfei_1/1andwhenthese
computerscommunicateonthesub-network,trafcstatisticscan
beviewedthroughNMSsoftwareanditcanalsobeviewedwith
showcommand.
ZXR10#showrmonstatistics
EtherStatsEntry1isactive,andownedbyrmontest
MonitorsifEntry.1.1whichhas
Received60739740octets,201157packets,
1721broadcastand9185multicastpackets,
0undersizedand0oversizedpackets,
0fragmentsand0jabbers,
0CRCalignmenterrorsand32collisions.
#ofdroppedpacketevents(duetolackofresources):511
#ofpacketsreceivedoflength(inoctets):
64:92955,65-127:14204,128-255:1116,
256-511:4479,512-1023:85856,1024-1518:2547
ExampleThisexampledescribeshowtocongureandenableRMONhistory
controlentry.
ZXR10(config)#interfacefei_1/1
ZXR10(config-if)#rmoncollectionhistory1bucket10
interval10ownerrmontest
CondentialandProprietaryInformationofZTECORPORATION135