Nortel Networks 4050 User Manual
Chapter 12 Configuring SNMP 627
Nortel Secure Network Access Switch 4050 User Guide
The Notification Target menu includes the following options:
Configuring SNMP events using the CLI
The Nortel SNAS 4050 supports three kinds of SNMP monitors, as defined in the
DISMAN-EVENT-MIB:
DISMAN-EVENT-MIB:
•
boolean — checks the value of a monitored object identifier (OID) against a
specific value, and triggers an event if the result matches a specified
operation.
specific value, and triggers an event if the result matches a specified
operation.
•
threshold — compares a monitored OID against a range of values, and
triggers events if the comparison determines that the OID value is rising too
quickly, falling too quickly, or falls outside certain boundaries
triggers events if the comparison determines that the OID value is rising too
quickly, falling too quickly, or falls outside certain boundaries
•
existence — checks the condition of a monitored OID to determine if it is
present, absent, or changed, and triggers an event if the result matches the
specified condition
present, absent, or changed, and triggers an event if the result matches the
specified condition
To configure monitors and events defined in the DISMAN-EVENT-MIB, use the
following command:
following command:
/cfg/sys/adm/snmp/event
The event menu displays.
/cfg/sys/adm/snmp/target <target ID>
followed by:
ip <IPaddr>
Specifies the IP address to which trap messages are
sent.
sent.
•
IPaddr
is the IP address of the SNMP manager.
port <port>
Specifies the TCP port used by the SNMP manager.
The default is port 162.
The default is port 162.
version v1|v2c|v3
Specifies the SNMP version used by the SNMP
manager. Valid options are:
manager. Valid options are:
•
v1
— SNMP version 1
•
v2c
— SNMP version 2c
•
v3
— SNMP version 3
The default is
v2c
.
del
Removes the current SNMP manager from the Nortel
SNAS 4050 configuration.
SNAS 4050 configuration.