H3C S7500E Series Command Manual

Command Manual – SNMP-RMON
H3C S7500E Series Ethernet Switches Chapter 2 RMON Configuration Commands
2-5
Description
Use the display rmon history command to display RMON history control entry and
last history sampling information, including bandwidth utilization, number of bad
packets, and total packet number.
Related commands: rmon history.
Examples
# Display RMON history entry information for interface Ethernet 2/0/1.
<Sysname> display rmon history Ethernet 2/0/1
History control entry 1 owned by user1 is VALID
Samples interface : Ethernet 2/0/1<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
Table 2-4 Description on the fields of the display rmon history command
Field Description
History control entry
Index of the history control entry for the interface, 1 in
this example
owned by Owner of the entry
VALID
Status of the entry identified by the index (VALID means
the entry is valid, and UNDERCREATION means
invalid. You can use the display rmon command to
view the invalid entry and with the display
current-configuration and display this commands
you cannot view the corresponding rmon commands.)
Samples Interface The sampled interface
Sampling interval Sampling interval
buckets max
History table size for the entry, if the specified value of
the buckets argument exceeds the history table size
supported by the device the latter is displayed.
Latest sampled values The latest sampled values
Dropevents Dropped packets during the sampling period
octets Number of octets received during the sampling period
packets Number of packets received during the sampling period

H3C S7500E Series Specifications

General

Brand	H3C
Model	S7500E Series
Category	Switch
Language	English