Configuring an SNMP trap receiver (CLI)
Syntax:
snmp-server host {<
ipv4-addr
|
ipv6-addr
>} <
community name>
Configures a destination network management station to receive SNMPv1/v2c traps and (optionally) Event Log
messages sent as traps from the switch, using the specified community name and destination IPv4 or IPv6
address. You can specify up to ten trap receivers (network management stations). (The default community name
is
public
.)
[{<none | all | not-info |
critical | debug>}]
(Optional) Configures the security level of the Event Log
messages you want to send as traps to a trap receiver (see
the following table).
• The type of Event Log message that you specify applies
only to Event Log messages, not to threshold traps.
• For each configured event level, the switch continues to
send threshold traps to all network management stations
that have the appropriate threshold level configured.
• If you do not specify an event level, the switch uses the
default value (none) and sends no Event Log messages as
traps.
[<inform>]
(Optional) Configures the switch to send SNMPv2 inform
requests when certain events occur. For more information, see
Enabling SNMPv2c informs (CLI)
Table 21: Security levels for Event Log messages sent as traps
Security Level
Action
None (default)
Sends no Event Log messages.
All
Sends all Event Log messages.
Not-Info
Sends all Event Log messages that are not for information only.
Critical
Sends only Event Log messages for critical error conditions.
Debug
Sends only Event Log messages needed to troubleshoot network- and switch-level problems.
Example:
To configure a trap receiver in a community named "red-team" with an IP address of 10.28.227.130 to receive
only "critical" event log messages, you can enter the following command:
switch(config)# snmp-server host 10.28.227.130 red-team critical
Overview
You can configure the threshold limit as a percentage for RMON event log memory. Range is between 1 to 100.
An RMON log message is generated when the RMON event logging memory reaches the configured threshold
percentage. If SNMP traps are enabled, then the same traps are generated for the RMON event.
196
Aruba 2930F / 2930M Management and Configuration Guide
for ArubaOS-Switch 16.08
