RMON History


In this table overview, every enabled History Control entry will be listed in the same page to help user to enter the page on checking all the sampled entries by the selected specific History Control entry index.


Control Index
Controls entry index value.


Source Interface
Indicates the ethernet interface of this system.


Sampling Requested
Indicates the total numbers of sampling.


Current Number of Samples
Indicates how many smaple were created per this control entry.


Sampling Interval
Indicates the time period on sampling etherHistory data.


Owner
Indicates the entry creator.('Monitor' means created by device itself).


Status
Indicates the Enabled/Disabled status.


History Table


RMON History statistics consists of sampled data entries which created by RMON-lite probe. Every entry within a index key.


Sample Index indicates the index key in this control index class.


Drop Events indicates the packcet dropped counted value.


Octects indicates the Octets(including error) counted value.


Packets indicates the Received packets counted value.


Broadcast Packets indicates the Broadcasts packets counted value.


Multicast Packets indicates the Multicast packets counted value.


CRC & Alignment Errors indicates the CRC/Alignment error counted value.


UndersizePackets indicates the undersize packets counted value.


OversizePackets indicates the oversize counted value.


Fragments indicates the fragments counted value.


Jabbers indicates the jabbers counted value.


Collisions indicates the collision counted value.


Utilization indicates the counted utilication(%).


[RFC 2819]:
-- The Ethernet History group records periodic statistical samples
-- from a network and stores them for later retrieval.
-- Once samples are taken, their data is stored in an entry
-- in a media-specific table. Each such entry defines one
-- sample, and is associated with the historyControlEntry that
-- caused the sample to be taken.