MIB Reference Guide

Fabric OS MIB Reference 271
53-1002750-01
USM user group
14
USM user group
TABLE 103
Object and OID Access Description
usmUserSpinLock
1.3.6.1.6.3.15.1.2.1
Read-write An advisory lock used to allow several cooperating Command
Generator Applications to coordinate their use of facilities to alter
secrets in the usmUserTable.
usmUserTable
1.3.6.1.6.3.15.1.2.2
Not accessible The table of users configured in the SNMP engine's Local
Configuration Datastore (LCD).
usmUserEntry
1.3.6.1.6.3.15.1.2.2.1
Not accessible A user configured in the SNMP engine's Local Configuration
Datastore (LCD) for the User-based Security Model.
usmUserEngineID
1.3.6.1.6.3.15.1.2.2.1.1
Not accessible An SNMP engine's administratively-unique identifier.
In a simple agent, this value is always that agent's own
snmpEngineID value.
The value can also take the value of the snmpEngineID of a remote
SNMP engine with which this user can communicate.
usmUserName
1.3.6.1.6.3.15.1.2.2.1.2
Not accessible A human-readable string representing the name of the user.
This is the (User-based Security) Model dependent security ID.
usmUserSecurityName
1.3.6.1.6.3.15.1.2.2.1.3
Read only A human-readable string representing the user in Security Model
independent format.
The default transformation of the User-based Security Model
dependent security ID to the securityName and vice versa is the
identity function so that the securityName is the same as the
userName.
usmUserCloneFrom
1.3.6.1.6.3.15.1.2.2.1.4
Read create A pointer to another conceptual row in this usmUserTable. The user in
this other conceptual row is called the clone-from user.
usmUserAuthProtocol
1.3.6.1.6.3.15.1.2.2.1.5
Read create An indication of whether messages sent on behalf of this user to or
from the SNMP engine identified by usmUserEngineID, can be
authenticated, and if so, the type of authentication protocol which is
used.
usmUserAuthKeyChange
1.3.6.1.6.3.15.1.2.2.1.6
Read create An object, which when modified, causes the secret authentication key
used for messages sent on behalf of this user to or from the SNMP
engine, identified by usmUserEngineID, to be modified through a
one-way function.
usmUserOwnAuthKeyCh
ange
1.3.6.1.6.3.15.1.2.2.1.7
Read create Behaves exactly as usmUserAuthKeyChange, with one notable
difference: For the set operation to succeed, the usmUserName of
the operation requester must match the smUserName that indexes
the row which is targeted by this operation.
In addition, the USM security model must be used for this operation.
usmUserPrivProtocol
1.3.6.1.6.3.15.1.2.2.1.8
Read create An indication of whether messages sent on behalf of this user to or
from the SNMP engine identified by usmUserEngineID, can be
protected from disclosure, and if so, the type of privacy protocol
which is used.
No support for Privacy protocols other than DES in this object.
usmUserPrivKeyChange
1.3.6.1.6.3.15.1.2.2.1.9
Read create An object, which when modified, causes the secret encryption key
used for messages sent on behalf of this user to or from the SNMP
engine identified by usmUserEngineID, to be modified through a
one-way function.