H3C Technologies H3C S5120 Series Switches - Manual (Page 597)

1-7
RMON Configuration Example (Logging Information)
Network requirements
As shown in Figure 1-1 , Agent is connected to a configuration terminal through its console port and to
Server through Ethernet cables.
Create an entry in the RMON Ethernet statistics table to gather statistics on GigabitEthernet 1/0/1, and
enable logging after received bytes exceed the specified threshold.
Figure 1-1 Network diagram for RMON
Configuration procedure
# Configure RMON to gather statistics for interface GigabitEthernet 1/0/1.
system-view
[Sysname] interface GigabitEthernet 1/0/1
[Sysname-Ethernet1/1] rmon statistics 1 owner user1-rmon
[Sysname-Ethernet1/1] quit
# Display RMON statistics for interface GigabitEthernet 1/0/1.
display rmon statistics GigabitEthernet 1/0/1
Statistics entry 1 owned by user1-rmon is VALID.
Interface : Ethernet1/1
etherStatsOctets : 21657 , etherStatsPkts : 307
etherStatsBroadcastPkts : 56 , etherStatsMulticastPkts : 34
etherStatsUndersizePkts : 0 , etherStatsOversizePkts : 0
etherStatsFragments : 0 , etherStatsJabbers : 0
etherStatsCRCAlignErrors : 0 , etherStatsCollisions : 0
etherStatsDropEvents (insufficient resources): 0
Packets received according to length:
64 : 235 , 65-127 : 67 , 128-255 : 4
256-511: 1 , 512-1023: 0 , 1024-1518: 0
# Create an event to start logging after the event is triggered.
system-view
[Sysname] rmon event 1 log owner 1-rmon
# Configure an alarm group to sample received bytes on GigabitEthernet 1/0/1. When the received
bytes exceed the upper or below the lower limit, logging is enabled.
[Sysname] rmon alarm 1 1.3.6.1.2.1.16.1.1.1.4.1 10 delta rising-threshold 1000 1
falling-threshold 100 1 owner 1-rmon