Trap Configuration - H3C S7500E Series Operation Manual

Operation Manual – SNMP-RMON
H3C S7500E Series Ethernet Switches
Note:
Logs occupy storage space of the device, thus affecting the performance of the
device. Therefore, you are recommended to disable SNMP logging.
When SNMP logging is enabled, SNMP logs will be output to the information center
of the device.
The priority of SNMP log is informational, meaning it is a common prompt of the
device. To check SNMP logs, enable the information center to output system
information with the severity of informational.
The size of SNMP logs cannot exceed that allowed by the information center and
the sum of the node and value field of each log information cannot exceed 1K bytes;
otherwise, the exceeded part will be output.
For the detailed description of system information and the information center, refer
to Information Center Configuration.

1.4 Trap Configuration

SNMP Agent sends Traps to NMS to alert the latter of critical and important events
(such as restart of the managed device).
1.4.1 Configuration Prerequisites
Basic SNMP configurations have been completed. These configurations include
version configuration: community name is needed when SNMPv1 and v2c are adopted;
username and MIB view are needed if SNMPv3 is adopted.
1.4.2 Configuration Procedure
I. Enabling Trap transmission
Follow these steps to enable Trap transmission:
Enter system view
Set to enable the
device to send Traps
globally
Enter interface view
To do...
system-view
snmp-agent trap enable [ bgp |
configuration | flash | ospf
[ process-id ] [ ospf-trap-list ] |
standard [ authentication |
coldstart | linkdown | linkup |
warmstart ]* | system | voice |
vrrp [ authfailure | newmaster ] ]
interface interface-type
interface-number
Use the command...
1-7
Chapter 1 SNMP Configuration
Remarks
—
Optional
All types of Traps are
allowed by default.
—