H3C Technologies H3C WX5500E Series Access Controllers - Manual (Page 75)

67
<Agent> terminal logging
# Enable the information center to output system information with severity level equal to or higher than
informational to the console.
<Agent> system-view
[Agent] info-center source snmp channel console log level informational
# Enable logging GET and SET operations.
[Agent] snmp-agent log all
# Verify the configuration:
Use the NMS to get a MIB variable from the agent. The following is a sample log message displayed on
the configuration terminal:
%Jan 1 02:49:40:566 2013 Sysname SNMP/6/GET:
seqNO = <10> srcIP = <1.1.1.2> op = <get> node = <sysName(1.3.6.1.2.1.1.5.0)> value=<>
Use the NMS to set a MIB variable on the agent. The following is a sample log message displayed on
the configuration terminal:
%Jan 1 02:59:42:576 2013 Sysname SNMP/6/SET:
seqNO = <11> srcIP = <1.1.1.2> op = <set> errorIndex = <0> errorStatus =<noError> node
= <sysName(1.3.6.1.2.1.1.5.0)> value = <Agent>
Table 7 SNMP log message field description
Field Description
Jan 1 02:49:40:566 2013 Time when the SNMP log was generated.
seqNO
Serial number automatically assigned to the SNMP log,
starting from 0.
srcIP IP address of the NMS.
op SNMP operation type (GET or SET).
node MIB node name and OID of the node instance.
errorIndex Error index, with 0 meaning no error.
errorStatus Error status, with noError meaning no error.
value
Value set by the SET operation. This field is null for a GET
operation.
If the value is a character string that has invisible characters or
characters beyond the ASCII range 0 to 127, the string is
displayed in hexadecimal format, for example, value =
<81-43>[hex].
The information center can output system event messages to several destinations, including the terminal
and the log buffer. In this example, SNMP log messages are output to the terminal. To configure other
message destinations, see "Configuring the information center."