H3C Technologies H3C SecBlade LB Cards - Manual (Page 70)

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SNMP configuration examples
This section gives examples of configuring SNMPv1 or SNMPv2c, SNMPv3, and SNMP logging.
SNMPv1/SNMPv2c configuration example
Network requirements
As shown in Figure 25 , the NMS (1.1.1.2/24) uses SNMPv1 or SNMPv2c to manage the SNMP agent
(1.1.1.1/24), and the agent automatically sends traps to report events to the NMS.
Figure 25 Network diagram
Configuration procedure
1. Configure the SNMP agent:
# Configure the IP address of the agent, and make sure the agent and the NMS can reach each
other. (Details not shown.)
# Specify SNMPv1 and SNMPv2c, and create a read-only community public and a read and write
community private.
system-view
[Agent] snmp-agent sys-info version v1 v2c
[Agent] snmp-agent community read public
[Agent] snmp-agent community write private
# Configure contact and physical location information for the agent.
[Agent] snmp-agent sys-info contact Mr.Wang-Tel:3306
[Agent] snmp-agent sys-info location telephone-closet,3rd-floor
# Enable SNMP traps, set the NMS at 1.1.1.2 as an SNMP trap destination, and use public as the
community name. (To make sure the NMS can receive traps, specify the same SNMP version in the
snmp-agent target-host command as is configured on the NMS.)
[Agent] snmp-agent trap enable
[Agent] snmp-agent target-host trap address udp-domain 1.1.1.2 params securityname
public v1
[Agent] quit
2. Configure the SNMP NMS:
# Configure the SNMP version for the NMS as v1 or v2c, create a read-only community and name
it public, and create a read and write community and name it private. For information about
configuring the NMS, see the NMS manual.
NOTE:
The SNMP settings on the agent and the NMS must match.
3. Verify the configuration:
Agent
1.1.1.1/24
NMS
1.1.1.2/24