Nortel 4050, Руководство пользователя

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Chapter 12 Configuring SNMP 647
Nortel Secure Network Access Switch 4050 User Guide
Configuring SNMP events using the SREM
SNMP events can be added to monitor values or give notification of specific
object identifiers (OID). There are two types of SNMP events to configure, as
described in the following sections:
• “Managing monitor events” on page 647
• “Managing notification events” on page 655
Managing monitor events
To manage monitor events, select from the following tasks:
• “Adding monitor events” on page 648
• “Viewing configuration details of monitor events” on page 649
• “Removing monitor events” on page 650
Once monitor events are added, they cannot be modified. To change the settings of
an existing monitor, first remove that monitor and then create a new monitor with
the desired changes.
There are three different types of monitors that can be added to the Nortel SNA
solution. To view a description and list of related fields for each monitor type,
choose from the following sections:
• “Boolean monitors” on page 650
• “Threshold monitors” on page 652
• “Existence monitors” on page 654