Juniper JUNOSE 11.3, Configuration Manual

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•
An SNMP community name
• An SNMP view name
• A user’s privilege level
•
Read-only (ro)
•
Read-write (rw)
•
Administrator (admin)
• An IP access list name
Management Features
Management features of SNMPv3 allow you to specify who will receive notifications and
to define MIB views that users in different groups can access:
•
Notification—Message that informs you of a status change; the equivalent of a trap in
SNMPv1.
• View—Definition of the management information that is available: read, write, or
notification. Predefined views are available for each group:
•
everything—Includes all MIBs associated with the router, except the packetMirror
MIB
• user—Includes all MIBs associated with the router, except the packetMirror MIB and
standard and enterprise MIBs used to configure SNMP operation
• nothing—Excludes all MIBs
•
mirrorAdmin—Includes the packetMirror MIB
•
User—An individual who requires access to the router. The router may provide
authentication and privacy for the user through SNMPv3. Each user is associated with
a group.
• Group—A set of users with the same access privileges to the router. Three predefined
groups are available: admin, public, and private. Table 17 on page 142 shows the security
levels and views associated with these groups.
Table 17: Relationship Among Groups, Security Levels, and Views
Notification/
Trap View
Write View Read View Security Level Group Name
everything everything everything authentication
and privacy admin
mirrorAdmin mirrorAdmin mirrorAdmin authentication
and privacy mirror
nothing nothing user none public
Copyright © 2010, Juniper Networks, Inc. 142
JunosE 11.3.x System Basics Configuration Guide