3Com 4500 50-PORT, 4500 PWR 50-PORT manual Display rmon history Syntax, Port-numEthernet port name

396CHAPTER 12: USING SYSTEM MANAGEMENT COMMANDS

<SW4500>display rmon eventlog 1 Event table 1 owned by 3Com is VALID. Generates eventLog 1.1 at 0days 00h:01m:39s.

Description: The 1.3.6.1.2.1.16.1.1.1.4.1 defined in alarm table 1, less than(or =) 100 with alarm value 0. Alarm sample type is absolute.

Generates eventLog 1.2 at 0days 00h:02m:27s.

Description: The alarm formula defined in private alarm table 1, less than(or =) 100 with alarm value 0. Alarm sample type is absolute.

Table 42 Output description of the display rmon eventlog command

Field	Description
Event table 1	Index 1 in event table
3Com	Owner
VALID	The entry corresponding to the index is valid
Description	Event description
less than (or =) 100 with alarm	The alarm sample value is less than or equal to 100
value 0
Alarm sample type is absolute	The type of alarm sampling is absolute
Generates eventLog 1.2 at 0days	The eventlog corresponding to the index 1.2 is
00h:02m:27s	generated at 0days 00h:02m:27s.

display rmon history Syntax

display rmon history [ port-num]

View

All views

Parameter

port-num:Ethernet port name.

Description

Use the display rmon history command to view the latest RMON history sampling information (including utility, error number and total packet number).

For the related commands, see rmon history.

Example

Show the RMON history information.

<SW4500>display rmon history ethernet 2/0/1
History control entry 1 owned by 3Com is VALID,
Samples interface		: Ethernet1/0/1<ifEntry.642>
Sampling interval		: 10(sec) with 10 buckets max
Latest sampled values :
Dropevents	:0	, octets	:0
packets	:0	, broadcast packets	:0
multicast packets :0		, CRC alignment errors	:0
undersize packets :0		, oversize packets	:0
fragments	:0	, jabbers	:0
collisions	:0	, utilization	:0