H3C Technologies H3C MSR 50 - Manual (Page 37)

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[Sysname] snmp-agent target-host trap address udp-domain 1.1.1.2 params securityname
public
# Configure the RMON statistics group to gather traffic statistics for Ethernet 1/1.
[Sysname] interface ethernet 1/1
[Sysname-Ethernet1/1] rmon statistics 1 owner user1
[Sysname-Ethernet1/1] quit
# Create an RMON event entry and an RMON alarm entry so the RMON agent sends traps when the
delta sampling value of node 1.3.6.1.2.1.16.1.1.1.4.1 exceeds 100 or drops below 50.
[Sysname] rmon event 1 trap public owner user1
[Sysname] rmon alarm 1 1.3.6.1.2.1.16.1.1.1.4.1 5 delta rising-threshold 100 1
falling-threshold 50 1
# Display the RMON alarm entry configuration.
<Sysname> display rmon alarm 1
AlarmEntry 1 owned by null is Valid.
Samples type : delta
Variable formula : 1.3.6.1.2.1.16.1.1.1.4.1<etherStatsOctets.1>
Sampling interval : 5(sec)
Rising threshold : 100(linked with event 1)
Falling threshold : 50(linked with event 2)
When startup enables : risingOrFallingAlarm
Latest value : 0
# Display statistics for Ethernet 1/1.
<Sysname> display rmon statistics ethernet 1/1
EtherStatsEntry 1 owned by user1-rmon is VALID.
Interface : Ethernet1/1<ifIndex.3>
etherStatsOctets : 57329 , etherStatsPkts : 455
etherStatsBroadcastPkts : 53 , etherStatsMulticastPkts : 353
etherStatsUndersizePkts : 0 , etherStatsOversizePkts : 0
etherStatsFragments : 0 , etherStatsJabbers : 0
etherStatsCRCAlignErrors : 0 , etherStatsCollisions : 0
etherStatsDropEvents (insufficient resources): 0
Packets received according to length:
64 : 7 , 65-127 : 413 , 128-255 : 35
256-511: 0 , 512-1023: 0 , 1024-1518: 0
# Query alarm events on the NMS. (Details not shown.)
On the RMON agent, alarm event messages are displayed when events occur. The following is a sample
output:
[Sysname]
#Aug 27 16:31:34:12 2005 Sysname RMON/2/ALARMFALL:Trap 1.3.6.1.2.1.16.0.2 Alarm table 1
monitors 1.3.6.1.2.1.16.1.1.1.4.1 with sample type 2,has sampled alarm value 0 less than(or
=) 50.